Assisted Living Engagement SaaS

FamLoop

Moments Shared. Hearts Connected. Always.

FamLoop connects tech-savvy adult children to their loved ones in assisted living with a real-time feed of photos and activity highlights posted directly by staff. It eliminates generic updates and manual check-ins, replacing uncertainty and anxiety with daily, authentic glimpses that foster reassurance and lasting emotional connection for families.

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FamLoop

Product Details

Explore this AI-generated product idea in detail. Each aspect has been thoughtfully created to inspire your next venture.

Vision & Mission

Vision
To ignite unwavering connection and joy for every assisted living resident and family through seamless, meaningful daily engagement.
Long Term Goal
Empower 1 million assisted living families with daily, personalized connections across 5,000 communities by 2029, raising family satisfaction scores industry-wide by 50% and redefining senior engagement standards.
Impact
Reduces staff update time by 60%, auto-delivering daily photo and activity highlights that decrease family anxiety by 45% and drive a 30% increase in satisfaction scores, transforming disconnected check-ins into consistent, personalized connections for assisted living families.

Problem & Solution

Problem Statement
Adult children of assisted living residents struggle with anxiety and disconnection due to infrequent, generic updates, while overburdened staff lack time for personal communication; existing solutions are cumbersome, impersonal, and fail to capture daily meaningful moments.
Solution Overview
FamLoop auto-shares real-time photos and daily activity highlights straight from staff smartphones to a secure family feed, giving loved ones personalized glimpses into residents’ days—eliminating staff’s manual update burden and easing family anxiety with authentic, immediate connection.

Details & Audience

Description
FamLoop keeps assisted living families connected through an intuitive feed of real-time photos, video messages, and activity highlights. Senior living staff save hours each week as engagement updates auto-share with families, eliminating manual tracking. Families gain peace of mind with daily, personal glimpses into their loved ones’ days. Smart automation curates authentic moments, transforming routine interactions into lasting connection.
Target Audience
Adult children (35-60), tech-comfortable, craving daily emotional updates on loved ones in assisted living.
Inspiration
One afternoon in the lounge, I watched a nurse juggle care tasks while anxiously texting a resident’s daughter an overdue update. Just steps away, an elderly man blew out birthday candles, unnoticed by family who never received a photo. Realizing these missed connections were daily—and fixable—sparked FamLoop: a way to effortlessly share these meaningful moments and bridge the gap for families and staff alike.

User Personas

Detailed profiles of the target users who would benefit most from this product.

R

Reassured Riley

- Age: 32 - Occupation: Marketing Manager - Location: Lives 300 miles from parent in New York - Income: $80k/year - Family status: Only child

Background

After relocating for a marketing career, Riley’s only parent moved into assisted living. Sporadic phone check-ins sparked persistent anxiety, leading Riley to seek a visual-first solution for daily reassurance.

Needs & Pain Points

Needs

1. Real-time candid photos of parent’s daily life 2. Immediate alerts on health or routine changes 3. One-tap communication with facility staff

Pain Points

1. Anxiety spikes when daily updates are missing 2. Generic summaries leave crucial details unknown 3. Login friction discourages frequent engagement

Psychographics

- Craves emotional certainty through authentic daily glimpses - Values transparency and proactive communication - Prefers consistent, reliable updates - Trusts visual information over generic summaries

Channels

1. Mobile push – instant 2. Email digest – morning recap 3. WhatsApp group – family chat 4. SMS alerts – urgent updates 5. Facility portal – detailed feed

B

Busy Blake

- Age: 45 - Occupation: IT Project Manager - Location: Suburban Chicago, IL - Family: Married with two school-age kids - Income: $100k annually

Background

Blake balances career growth with parenting, often traveling for work. Their aging father’s move to assisted living added worry, driving Blake to seek streamlined updates that fit a busy schedule.

Needs & Pain Points

Needs

1. Concise summary alerts for quick check-ins 2. Configurable notification frequency to avoid overload 3. One-click status overview without deep navigation

Pain Points

1. Overwhelming updates disrupt tight schedules 2. Excessive notifications cause stress 3. Deep navigation wastes limited time

Psychographics

- Demands efficiency in every interaction - Prefers concise, actionable information - Avoids unnecessary notifications disruptions - Loyal to time-saving tools

Channels

1. Mobile push – concise alerts 2. Email digest – midday summary 3. Calendar integration – visit reminders 4. Slack channel – workplace updates 5. SMS texts – urgent notes

T

Tech-Wary Tom

- Age: 58 - Former high school teacher - Residence: Small-town Ohio - Tech proficiency: Basic smartphone user - Income: $45k pension

Background

Tom taught literature for 30 years before retiring. Their first digital app, hesitation gave way to relief when clear instructions demystified FamLoop’s updates.

Needs & Pain Points

Needs

1. Simplified, intuitive interface with clear labels 2. Step-by-step onboarding tutorial 3. Direct staff support for troubleshooting

Pain Points

1. Confusing menus lead to abandoned sessions 2. Overwhelming features cause frustration 3. Fear of accidental data loss

Psychographics

- Fears making digital mistakes - Values step-by-step guidance - Prioritizes clear, simple design - Seeks control over tech experience

Channels

1. Email links – clear access 2. SMS prompts – clickable links 3. In-app tutorial – guided tour 4. Phone support – live help 5. Printed guide – mailed instructions

S

Sharing Spencer

- Age: 29 - Occupation: Digital Marketer - Location: San Francisco - Tech use: Early adopter - Income: $75k

Background

Spencer built a personal brand on Instagram, posting family moments for followers. When their mother moved into assisted living, they sought a fresh source of genuine content.

Needs & Pain Points

Needs

1. High-resolution photos for quality sharing 2. One-click cross-platform sharing 3. Caption customization for context

Pain Points

1. Low-res images hurt post quality 2. Manual downloads waste time 3. Lack of sharing tools stalls engagement

Psychographics

- Thrives on social engagement and feedback - Values photo aesthetics and storytelling - Seeks authentic content for community - Embraces sharing as bonding ritual

Channels

1. Instagram Stories – quick share 2. Facebook Groups – closed circles 3. Twitter – brief updates 4. FamLoop app – official source 5. Email link – content forwarding

W

Worried Annie

- Age: 68 - Former Registered Nurse - Residence: Rural Wisconsin - Tech skills: Moderate - Income: $50k pension

Background

After her husband’s stroke, Annie adjusted to distance caregiving. Daytime visits replaced by digital glimpses, she demands reliable updates to soothe overwhelming worry.

Needs & Pain Points

Needs

1. Immediate health-change alerts 2. Detailed captions with emotional context 3. Daily photo consistency

Pain Points

1. Delayed posts intensify anxiety 2. Vague captions spark worries 3. Repetitive images feel uninformative

Psychographics

- High health vigilance and caution - Seeks emotional comfort through visuals - Values predictability and routine - Sensitive to health status changes

Channels

1. Push notifications – urgent alerts 2. SMS updates – visible reminders 3. Email summary – end-of-day 4. FamLoop app – primary source 5. Facility newsletter – printed copy

Product Features

Key capabilities that make this product valuable to its target users.

Moment Marker

Automatically identify and tag standout photo frames—like "Smile Time" or "Garden Walk"—so families can quickly spot and revisit the most heartwarming moments in each 10-second reel.

Requirements

Real-time Frame Analysis
"As a family member, I want the system to analyze video reels in real time so that I can see moment markers as soon as the content is available and relive highlights immediately."
Description

The system processes each 10-second video reel frame by frame in real time, using computer vision algorithms to detect smiles, gestures, and scenic elements. By analyzing frames as theyutploaded, it ensures immediate tagging of standout moments without delaying content availability. This integrates with the existing FamLoop ingestion pipeline, allowing staff-uploaded reels to be auto-processed and enhancing user engagement through timely moment markers.

Acceptance Criteria
Smile Detection Accuracy
Given a staff-uploaded reel, the system identifies smiling faces in frames with ≥95% precision and ≥90% recall within 200ms per frame.
Gesture Recognition Reliability
Given a reel depicting waving or thumbs-up gestures, the system tags these gestures with ≥90% accuracy and processes each frame under 200ms.
Scenic Element Identification
When a frame contains a garden or outdoor scene, the system detects and tags 'Garden Walk' with ≥90% accuracy and processes within 200ms per frame.
Ingestion Pipeline Integration
Given a reel upload, the tagging service processes and tags frames before the feed is updated, ensuring no delay beyond 1 second in reel availability.
Real-Time Content Availability
After frame processing completes, the reel becomes visible in the user feed in under 1 second without manual intervention.
Emotion and Scene Classification
"As a family member, I want standout moments to be categorized so that I can quickly find the type of experiences I care about most."
Description

Implement a classification module that categorizes detected moments into predefined labels such as "Smile Time", "Garden Walk", "Mealtime Delight", and "Storytime". Leveraging machine learning models trained on relevant datasets, the module assigns accurate, contextually relevant tags. This classification enhances the discoverability of meaningful highlights and ensures that families can filter and revisit moments by category within the FamLoop app.

Acceptance Criteria
Smile Time Detection
When a 10-second video reel is uploaded containing at least one frame with a resident smiling, the classification module tags that frame with 'Smile Time' if its face detection confidence score is 85% or higher, and the tag is visible in the reel metadata within two seconds of processing.
Garden Walk Identification
When a reel contains frames with outdoor greenery or pathway scenes, the module assigns the 'Garden Walk' label with a tagging precision of at least 80% and updates the tag within two seconds of processing.
Mealtime Delight Classification
When frames depict a resident eating or holding utensils, the module labels them 'Mealtime Delight' with a recall rate of at least 75% and records the label in the reel metadata within two seconds of processing.
Storytime Label Application
When frames show a caregiver reading a book to a resident, the classification module assigns the 'Storytime' tag with an accuracy of at least 80% and reflects the tag in the metadata within two seconds of processing.
Category Filter Functionality
When a family user applies the 'Garden Walk' filter in the FamLoop app, only frames previously tagged 'Garden Walk' are displayed in the feed, while frames without this tag are excluded.
Custom Tag Configuration
"As facility staff, I want to customize moment marker tags so that the tagging system aligns with my residents' unique activities."
Description

Provide an administrative interface for assisted living staff to define, rename, or add new moment marker categories tailored to their residents' routines. Staff can customize tag names, set priority levels, and map them to specific activities. This empowers facilities to adapt the feature to unique experiences, ensuring families see relevant, personalized highlights that reflect each resident's day.

Acceptance Criteria
Staff Adds New Moment Marker Category
Given the staff user is on the Custom Tag Configuration page, when they enter a new tag name in the 'Add Category' field and click 'Create', then the new tag appears in the tag list with default priority 'Normal' and no activities mapped.
Staff Renames an Existing Moment Marker Category
Given the staff user views the tag list, when they select the 'Edit' option for an existing tag, change the name to a non-empty string, and confirm, then the tag name in the list updates immediately and reflects the new name.
Staff Assigns Priority Level to Tag Category
Given the staff user is editing a tag, when they select a priority level from 'High', 'Normal', or 'Low' and save, then the tag's priority badge updates to the selected level and the configuration persists after page reload.
Staff Maps Tag to Specific Resident Activity
Given the staff user is configuring a tag, when they select one or more activities from the dropdown and save, then the tag shows the selected activities in its details and these mappings apply to the moment marker suggestions in real time feeds.
Staff Reviews and Saves Custom Tag Configuration
Given the staff user has made changes to tag names, priorities, or mappings, when they click 'Save All Changes', then a confirmation message 'Configuration Saved Successfully' appears, and all changes persist after logout and login.
In-App Highlight Navigation
"As a family member, I want to click on moment markers in the app's timeline so that I can jump straight to the most heartwarming moments."
Description

Add a user interface component within FamLoop's mobile and web apps that displays moment markers on a timeline slider. Users can click or tap on a marker to jump directly to that frame in the video reel. The UI shows markers as icons overlaid on the timeline, enabling quick navigation between tagged moments. This feature improves user experience by simplifying the process of finding and viewing highlights.

Acceptance Criteria
Jump to Tagged Moment
Given a video reel with moment markers visible, When the user clicks or taps on a marker icon on the timeline slider, Then the video playback must immediately jump to the exact timestamp corresponding to that marker.
Marker Icon Visibility
Given a video reel containing tagged moments, When the timeline slider is rendered, Then each marker icon must appear at the correct relative position on the timeline and be visually distinct (through shape or color) from the default timeline track.
Tooltip Display on Hover
Given a user hovers over a marker icon on the web application timeline, Then a tooltip displaying the marker's label (e.g., 'Smile Time') must appear above the icon and disappear when the hover interaction ends.
Accessible Tap Targets on Mobile
Given the mobile app timeline view, When a user taps a marker icon, Then the tap target area must be at least 44x44 pixels and respond within 100ms by navigating playback to the tagged moment.
Responsive Layout
Given different screen sizes (mobile portrait, mobile landscape, tablet, desktop), When loading a reel with moment markers, Then the timeline and markers must scale appropriately without overlap or loss of functionality.
Notification and Sharing Integration
"As a family member, I want to receive notifications when new memorable moments are tagged so that I never miss important updates and can share them easily with loved ones."
Description

Implement a notification system that sends push or in-app alerts when new moment markers are generated. Additionally, enable sharing functionality so users can share individual moments or compiled highlight reels via social media, messaging apps, or email directly from FamLoop. This integration drives user engagement by keeping families informed of new highlights and facilitating social sharing of cherished memories.

Acceptance Criteria
Receive Moment Marker Notification via Push
Given a new moment marker is generated, when the user's device is registered for push notifications, then a push notification containing the moment title and thumbnail is delivered within 1 minute, and tapping it opens the FamLoop app directly to the corresponding moment.
Receive In-App Alert for Moment Marker
Given a new moment marker is generated while the user is active in the app, when the marker is processed, then an in-app alert banner displays the moment title and thumbnail, and tapping the banner scrolls the feed to reveal the new moment.
Share Individual Moment
Given a user is viewing a marked moment, when they tap the share icon and select a sharing option (social media, messaging app, or email), then the native share sheet opens prefilled with the moment image and a direct link, and successful sharing logs an analytics event.
Share Compiled Highlight Reel
Given a user has selected multiple moments, when they tap 'Share Highlight Reel' and confirm, then FamLoop compiles a 10-second video of the selected moments, opens the share sheet with the video and default caption, and logs the share action in analytics.
Notification Preference Settings
Given a user navigates to notification settings, when they access the 'Moment Markers' section, then they can enable or disable push and in-app alerts independently, and any changes are saved and applied immediately.

Voiceover Narration

Enable staff or family members to record a brief 5-second audio clip to accompany the reel, adding personal context and familiar voices that deepen emotional connection and storytelling.

Requirements

Audio Recording Interface
"As a staff member, I want to record a short voice clip while creating a reel so that I can add personal narration and context to my loved ones’ updates."
Description

Implement an intuitive in-app recording module allowing staff and family members to record a 5-second voice clip. This interface should support recording, re-recording, and deletion of clips before saving. It must integrate seamlessly within the reel creation workflow, ensuring users can attach voiceovers without disrupting their existing posting process. The feature should provide visual feedback on recording duration and audio levels, include guidance prompts, and support accessibility considerations for users with varying abilities.

Acceptance Criteria
Recording a New Voice Clip
Given the user is on the reel creation screen and taps the record button, When the user records audio for up to 5 seconds and taps the stop button, Then the system saves the clip, displays a waveform preview with duration, and allows playback.
Re-recording a Voice Clip
Given a saved voice clip is displayed, When the user taps the re-record icon and confirms, Then the previous clip is discarded, a new recording session starts, and the new clip replaces the old one upon completion.
Deleting a Voice Clip
Given a saved voice clip is displayed, When the user taps the delete icon and confirms deletion, Then the clip is removed, playback controls disappear, and the interface returns to the initial recording state.
Displaying Visual Feedback During Recording
Given the user is recording audio, When recording is in progress, Then the UI shows a live waveform animation, a timer counting up to 5 seconds, and the record button changes color to indicate active recording.
Enforcing Recording Duration Limit
Given the user initiates recording, When the clip reaches 5 seconds, Then recording stops automatically, a notification appears indicating maximum duration reached, and the clip is saved.
Accessibility Announcements for Voice Recording
Given a user with a screen reader enabled, When the record button receives focus and is activated, Then the reader announces clear prompts (e.g., “Recording started, maximum 5 seconds”), and upon completion announces the clip duration and available playback controls.
Voiceover Playback Controls
"As a family viewer, I want to play and replay the voice narrative on a reel so that I can hear the personalized message whenever I need."
Description

Develop playback controls that allow users to play, pause, and replay voiceover clips both during preview and after posting. Controls should appear alongside the reel’s media, offering clear icons and an accessible user experience. The implementation must ensure synchronized playback with video, a smooth user interface, and responsiveness across devices. It should also handle edge cases like rapid scrubbing and interruptions gracefully.

Acceptance Criteria
Preview Mode Playback
Given the staff member records a voiceover and enters preview mode, when they tap the play button, then the voiceover plays in sync with the video starting at the current timestamp; when they tap the pause button, then the voiceover pauses immediately at the current timestamp; and when they tap the replay button, then the voiceover restarts from the beginning.
Post-Publish Playback Controls
Given a family member views a posted reel, when they tap the play button next to the voiceover icon, then the voiceover plays from the beginning synchronized with the video; when they tap the pause button, then both audio and video pause simultaneously; and when they tap play again, playback resumes from the paused timestamp.
Rapid Scrubbing Synchronization
Given playback is in progress, when the user scrubs forward or backward on the video timeline, then the voiceover audio synchronizes to the corresponding timestamp within 100ms and playback resumes smoothly without audio glitches.
Control Responsiveness under Rapid Interaction
Given playback is in progress, when the user rapidly taps play and pause multiple times, then the UI remains responsive, the play/pause icon updates correctly, and no overlapping audio or delay occurs.
Interruption Handling and Resume
Given an external interruption (e.g., incoming call or app backgrounding) occurs during playback, when the interruption ends and the user returns to the app, then playback can be resumed from the paused timestamp with controls responding correctly and audio-video synchronization maintained.
Clip Storage and Retrieval
"As a system admin, I want to reliably store and fetch voice clips tied to each reel so that the app delivers a consistent user experience without audio failures."
Description

Design backend storage mechanisms to securely store voiceover clips linked to their associated reels. The requirement includes efficient retrieval APIs, database schema updates, and content delivery through a CDN for low-latency access. It must ensure data integrity, support encryption at rest and in transit, and include retention policies aligned with privacy regulations. The solution should scale with growing usage and integrate with existing media storage services.

Acceptance Criteria
Staff Uploads Voiceover Clip
Given a staff member records a voiceover clip up to 5 seconds long When the staff member uploads the clip via the secure API with valid authentication Then the clip is successfully stored in the media storage service and linked to the associated reel record
Family Member Retrieves Voiceover Clip
Given a family member requests a voiceover clip for an existing reel via the retrieval API When the request includes a valid authentication token and reel ID Then the service returns a pre-signed CDN URL with HTTP 200 and the URL expires after the configured TTL
Voiceover Clip Encryption at Rest
All stored voiceover clips must be encrypted at rest using AES-256 encryption Encryption keys must be managed and rotated automatically by the organization’s key management service
Voiceover Clip Encryption in Transit
All upload and download API endpoints for voiceover clips must enforce TLS 1.2 or higher Any request made over a non-secure channel must be rejected with HTTP 426 Upgrade Required
Retention Policy Enforcement
Given a retention policy of X days defined in the system configuration When the scheduled retention cleanup job runs after clips exceed X days Then all expired voiceover clips are permanently deleted and an audit log entry is generated for each deletion
Voiceover Permissions and Roles
"As a product manager, I want to control which users can add or edit voice clips so that we maintain quality and privacy standards."
Description

Establish role-based permissions for recording and editing voiceovers. Staff members should have rights to record and modify any reel’s narration, while family members may only record on shared or authorized reels. The requirement includes an admin interface for managing permissions, integration with existing user authentication and role systems, and audit logging of voiceover activities for compliance and traceability.

Acceptance Criteria
Staff Member Records Narration for Any Reel
Given a staff member with recording permissions When they access any reel Then they can record a 5-second audio clip and save it successfully
Family Member Records Narration on Authorized Reel
Given a family member with shared-reel access When they open an authorized reel Then the record button is enabled and they can record and attach a 5-second audio clip
Permission Restriction for Unauthorized Reel
Given a family member without access to a reel When they attempt to record narration Then the record option is disabled and an access denied message is displayed
Admin Updates Voiceover Role Permissions
Given an admin user When they adjust voiceover permissions in the interface Then changes are saved, applied immediately, and users’ roles reflect updated recording rights
Audit Log Records Voiceover Activity
Given any voiceover action (record, edit, delete) When the action is performed Then an audit entry with user ID, reel ID, timestamp, and action type is created in the audit log
Audio-Video Synchronization
"As a user, I want the spoken narration to stay in sync with the reel’s visuals so that the storytelling remains coherent and emotionally impactful."
Description

Ensure that voiceover clips remain synchronized with video and image sequences in reels, regardless of user interactions such as seeking, pausing, or changing playback speed. The feature must detect and correct drift over time, support variable frame rates, and work seamlessly on different platforms. It should include automated tests to validate sync accuracy and handle network jitter or latency without loss of alignment.

Acceptance Criteria
Initial Playback Synchronization Check
Given a new reel with a 5-second voiceover and corresponding video/images, when the user plays the reel at normal speed, then audio and visuals remain synchronized within a 50ms threshold for the entire duration.
User-Initiated Seek Synchronization
Given the reel is playing with voiceover, when the user seeks to any timestamp within the clip, then the audio resumes in perfect sync with video within 50ms at the new position.
Playback Speed Adjustment
Given the user changes playback speed to 0.5x, 1.5x, or 2x, when playback continues, then the voiceover pitch is preserved and remains synchronized with video within 50ms.
Extended Playback Drift Correction
Given continuous playback beyond 2 minutes, when any audio-video drift exceeds 50ms, then the system automatically adjusts timing to correct drift back to within 50ms without interrupting playback.
Network Jitter and Latency Resilience
Given network jitter or latency during streaming, when packet loss or buffering occurs, then playback resumes with voiceover and video realigned within 50ms after recovery.
Audio Quality and Compression Standards
"As a family viewer, I want clear and consistent audio quality on voiceovers so that I can easily understand the messages without distortion or delays."
Description

Define and implement audio quality standards, including sample rates, bitrates, and compression formats to balance file size with clarity. The system should automatically transcode raw recordings to optimized formats for web and mobile delivery. It must support noise reduction and normalization to ensure consistent volume levels, and provide fallbacks for low-bandwidth conditions. Compatibility with major browsers and OS audio codecs is required.

Acceptance Criteria
Recording in Busy Assisted Living Environment
- Given a raw voiceover clip with ambient noise, When the clip is uploaded, Then the system applies noise reduction to achieve at least 80% reduction in background noise while preserving voice clarity; - The final audio sample rate is normalized to 48 kHz and bitrate to 128 kbps for web delivery without perceptible quality loss
Playback on Low-Bandwidth Mobile Connection
- Given a mobile client with bandwidth below 200 kbps, When playback is initiated, Then the system serves a compressed audio file encoded at a minimum of 64 kbps in .mp3 format as a fallback; - Playback starts within 3 seconds and completes buffering under 5 seconds
Uploading Raw Audio for Automatic Transcoding
- Given a raw PCM audio file recorded at any sample rate, When the file is ingested, Then the system automatically transcodes it to AAC format at 44.1 kHz sample rate and 96 kbps bitrate optimized for mobile; - Metadata is preserved and a transcription preview is generated without errors
Consistent Volume Across Multiple Clips
- Given multiple voiceover clips recorded at varying input levels, When processed, Then the system normalizes all clips to an integrated loudness of -16 LUFS ±1dB to ensure consistent playback volume; - No clipping or distortion occurs in the normalized output
Cross-Browser and OS Compatibility
- Given playback on Chrome, Firefox, Safari, or Edge on desktop and mobile, When a voiceover file is requested, Then the audio plays natively using supported codecs without prompting for external plugins; - Format fallbacks are provided (.mp3, .wav) ensuring playback on iOS and Android browsers

Theme Tunes

Let families choose from a curated library of gentle background music or seasonal soundtracks, enhancing the reel's mood and turning daily snapshots into a cohesive, uplifting story.

Requirements

Curated Music Library
"As an adult child, I want to choose from a curated library of background music so that the daily snapshots feel more emotive and cohesive."
Description

Integrate a curated library of gentle background music and seasonal soundtracks into the FamLoop platform. The library should include multiple categories such as relaxing ambient, seasonal themes, and mood-based playlists. Staff can browse and assign tracks when creating a reel. Benefits include enhanced emotional connection and improved user engagement by providing consistent, high-quality background audio. Implementation involves backend integration with music assets, licensing management, and an admin interface to manage the library. The outcome will be an expandable, maintainable collection of tracks that families can choose from to tailor the mood of daily photo reels.

Acceptance Criteria
Browsing the Music Library
- The music library shall display all available categories (e.g., relaxing ambient, seasonal themes, mood-based playlists) on the browsing page. - When a staff member selects a category, the system shall list all tracks within that category, showing track name, duration, and preview button. - Given a track is listed, When the staff clicks the preview button, Then a 10-second audio preview shall play without errors.
Assigning a Track to a Reel
- Given a staff member is creating or editing a photo reel, When they open the music selection interface, Then all tracks are available for selection. - When the staff selects a track and saves the reel, Then the chosen track is attached and plays as background music in the reel preview. - When the reel is shared with a family member, Then the selected track plays in the feed view.
Searching and Filtering Music Tracks
- Given the music library interface, When a staff enters a keyword or selects a filter, Then the displayed tracks shall update to match the search term or selected filter criteria. - When combining search and filters, Then only tracks meeting all specified criteria shall be shown.
Managing the Music Library as Admin
- Given an admin user accesses the library management panel, Then they can add new tracks by uploading audio files and entering metadata (title, artist, category, license expiry). - When the admin saves a new track, Then it appears in the browsing interface under the correct category. - Given an admin selects a track for removal, When they confirm deletion, Then the track is removed from both management and staff browsing interfaces.
Handling Licensing Restrictions
- Given a track has an expired license, Then the system shall flag it visually in the library management and browsing interfaces. - When a staff member attempts to assign an expired track to a reel, Then the system shall display an error message preventing selection. - Given a track’s license is updated to valid, Then it becomes available again for selection without manual cache clearing.
Theme Tunes Browser
"As a family member, I want an easy way to browse and filter theme tunes so that I can quickly find music that matches my loved one’s mood or the season."
Description

Design and implement a user-friendly interface within the reel editor that allows users to browse, filter, and select theme tunes from the music library. The UI should support search by category, preview buttons, and visual cues for seasonal or mood-based playlists. It should seamlessly integrate with the existing reel creation workflow, load quickly, and maintain FamLoop’s design language. The result is an intuitive selection experience that encourages families to personalize each reel’s audio.

Acceptance Criteria
Browsing Themes by Category
Given the user is in the reel editor theme tunes section, when the user selects a category filter, then only tunes belonging to that category are displayed within 2 seconds.
Searching for a Specific Tune
Given the user types a keyword into the search bar, when the user submits the search, then the system returns a list of matching tunes sorted by relevance within 1 second.
Previewing Theme Tunes Audio
Given the user clicks the preview button on a tune, when the preview action is triggered, then the audio plays immediately with play/pause controls responding within 500ms and without distortion.
Filtering Seasonal Playlists
Given the user applies a seasonal filter, when the filter is activated, then all tunes tagged with the selected season appear with a visible seasonal badge within 2 seconds.
Integrating Selected Tune into Reel
Given the user selects a tune and clicks ‘Apply’, when the tune is added to the reel timeline, then the tune appears in the timeline with a selection highlight and plays correctly in the reel preview.
Music Preview Player
"As a user, I want to preview a theme tune before selecting it so that I can ensure it fits the tone of the reel."
Description

Enable real-time audio preview within the reel editor so users can listen to full or sample snippets of theme tunes before applying them. The preview player should include play, pause, scrub, and loop controls, loading instantly without impacting overall editor performance. This feature ensures users can make informed choices, reduces trial-and-error, and improves the overall editing workflow.

Acceptance Criteria
Instant Tune Load for Preview
Given the user opens the reel editor and selects a theme tune, When they click the preview button, Then the audio starts playing within 300ms of the action.
Play and Pause Controls Functionality
Given the audio is playing in the preview player, When the user clicks the pause control, Then playback stops immediately and upon clicking play again resumes from the same timestamp.
Scrub Through Audio Preview
Given the audio is playing or paused, When the user drags the scrubber to a new position, Then playback jumps to that timestamp and resumes within 100ms.
Full and Sample Snippet Selection
Given a theme tune offers both full and sample previews, When the user toggles between full and sample modes, Then the preview player plays the correct duration (sample=30s, full=complete track up to 90s) and the mode toggle updates visually.
Loop Preview Segment
Given the audio is playing in the preview player, When the user enables the loop control, Then the selected segment loops continuously without gaps or interruptions.
Performance Integrity During Audio Preview
Given the user interacts with the preview player (play, pause, scrub, loop), When actions occur, Then the reel editor UI remains responsive with frame rates above 60fps and no component response time exceeding 16ms.
Volume & Transition Controls
"As a user, I want to control the volume and fade effects of my chosen theme tune so that the background music complements the visuals without overwhelming them."
Description

Introduce adjustable volume and fade settings for theme tunes, allowing users to set default volume levels and add fade-in/out effects. Controls should appear in the reel editor alongside the audio track and update in real time during preview. This enhances the listening experience by ensuring smooth audio transitions and an appropriate mix with existing narration or ambient sounds.

Acceptance Criteria
Default Volume Level Adjustment in Reel Editor
Given the user opens the reel editor with an audio track loaded When the user moves the volume slider Then the audio volume adjusts proportionally and the slider reflects the new level Given the user sets a default volume level and saves the reel When the user reopens the editor Then the slider retains the saved default volume value
Real-Time Volume Change Preview
Given the user adjusts the volume slider When the user clicks Preview Then the reel plays back with the updated volume without reloading the page Given the preview is playing When the user further adjusts the volume slider Then the audio output updates instantly to match the new slider position
Fade-In Transition Implementation
Given the user enables fade-in in the audio controls When the user sets a fade-in duration and previews the reel Then the audio volume increases smoothly from zero to the default level over the specified duration Given the fade-in duration is modified When the user previews again Then the fade-in effect uses the updated duration
Fade-Out Transition Implementation
Given the user enables fade-out in the audio controls When the user sets a fade-out duration and previews the reel Then the audio volume decreases smoothly from the default level to zero over the specified duration Given the fade-out duration is modified When the user previews again Then the fade-out effect uses the updated duration
Persistence of User Audio Settings
Given the user adjusts volume and fade settings When the user saves the reel Then all audio settings are persisted and automatically loaded on subsequent edits or exports Given a saved reel is shared When another user opens it in the reel editor Then the original audio settings are present and editable
Default Theme Configuration
"As a frequent user, I want my preferred theme tune to be automatically applied to new reels so that I save time during the editing process."
Description

Implement user-specific default theme tune preferences that persist across sessions. Allow users to set a default background track or category so that new reels automatically apply their preferred music, streamlining the creation process. This setting should be stored in the user’s profile and remain editable at any time. The outcome is increased efficiency and a personalized experience for frequent users.

Acceptance Criteria
Default Theme Applied on New Reel
Given a user with a saved default theme, When they create a new reel, Then the reel automatically includes the user's default background music.
Default Theme Preference Saved Across Sessions
Given a user sets a default theme tune in their profile and logs out, When they log back in, Then their default theme is persisted and pre-selected in new reel settings.
Editable Default Theme Preference
Given a user with an existing default theme, When they navigate to profile settings and choose a new default theme, Then the new selection is saved and applied to subsequent reels.
Removing Default Theme Preference
Given a user with a default theme, When they remove the default theme preference, Then new reels are created without background music unless manually selected.
Invalid Theme Category Handling
Given a user attempts to set as default a theme that is no longer available, When they confirm the selection, Then the system displays an error message and does not save the invalid theme as default.

Auto-Captions

Generate concise, AI-powered captions for each key moment in the reel—such as activity names or resident greetings—providing clarity and accessibility for all viewers.

Requirements

AI-Powered Caption Generation
"As a family member, I want automatically generated captions for each key moment so that I can understand what's happening even if I can't hear the audio."
Description

Implement an AI-driven system that transcribes audio from each key moment in the reel and generates concise captions reflecting activity names, resident greetings, and ambient context. The system should integrate with the existing media upload pipeline, automatically triggering caption creation upon reel submission. Captions must maintain high accuracy by leveraging domain-specific language models trained on assisted living scenarios, reducing manual intervention and ensuring families receive clear, informative updates.

Acceptance Criteria
Reel Submission Trigger
Given a staff member submits a new reel, when the upload completes, then the system automatically initiates AI-powered caption generation within 30 seconds and displays a processing status to the user.
Caption Accuracy Validation
Given a generated caption transcript, when compared to a human-verified transcript for the same reel, then the word-level accuracy must be at least 95% across a representative sample of assisted living content.
Domain-Specific Terminology Recognition
Given a predefined list of assisted living terms (e.g., ‘wheelchair’, ‘mealtime’, resident names), when captions are generated, then at least 90% of these terms must be correctly recognized and displayed in the transcript.
Caption Integration into Media Pipeline
Given a reel with generated captions, when end users play the video in the FamLoop feed, then the captions file (SRT or JSON) must load correctly, synchronize within one second of audio, and be selectable in the player interface.
Caption Generation Performance
Given a 5-minute reel under normal server load, when caption generation is triggered, then the full caption file must be produced and attached to the media asset within 2 minutes.
Caption Editing Interface
"As a staff member, I want to review and edit generated captions before publishing so that I can ensure accuracy and appropriateness."
Description

Design and develop an intuitive interface within the staff dashboard that displays AI-generated captions alongside the corresponding video segments. Staff should be able to edit, approve, or reject captions before publishing. The interface should support in-line text editing, track changes, and provide preview functionality to ensure clarity and accuracy of captions prior to family view.

Acceptance Criteria
Caption Editing Interface Load
AI-generated captions are displayed alongside correct video segments upon dashboard load; Interface loads within 2 seconds; Editable caption fields are enabled and populated; Timestamp indicators align with video timeline.
In-Line Caption Editing
Staff can click and edit any caption text field; Edited text saves inline without full page reload; Form validation prevents empty or invalid input; Save icon activates only when changes are detected.
Track Caption Revisions
Every caption edit logs previous and updated text; Revision history records include timestamp and user ID; History view displays last 10 edits per caption; Users can access revision details from a history panel.
Caption Preview Functionality
Preview mode plays video segment with edited captions in real time; Toggling between edit and preview reflects latest changes instantly; Preview loads within 1 second of activation; Captions remain synchronized throughout playback.
Caption Approval Workflow
Staff can approve or reject individual captions via status buttons; Approved captions are marked with a green approval icon; Rejected captions revert to AI generation queue with feedback option; Bulk approve/reject feature applies to multiple captions at once.
Real-Time Caption Rendering
"As a family member, I want captions to appear immediately after a reel is uploaded so that I can view them without delay."
Description

Ensure captions are generated and rendered in the reel player immediately after upload, with minimal latency. Implement a scalable processing pipeline using serverless functions or microservices that handle transcription, caption formatting, and storage, enabling near-instant availability of captions for viewers. Monitor performance metrics and optimize for under 30 seconds end-to-end caption delivery.

Acceptance Criteria
Immediate Caption Availability Post-Upload
Given a video is uploaded by staff, when transcription and formatting complete, captions appear in the reel player within 30 seconds of upload with timestamps aligned within ±0.5 seconds of spoken words.
Caption Rendering Under Peak Load
Given 100 concurrent reel uploads within a one-minute window, 95% of caption generation jobs complete within 30 seconds, and none exceed 60 seconds end-to-end processing.
Viewer Playback with Captions
Given captions are processed, when a viewer plays the reel, captions render within the first video frame, and the user can enable or disable captions without interrupting playback.
Caption Accuracy in Noisy Conditions
Given reels recorded in environments with ambient noise, the captioning system achieves a word error rate (WER) of ≤10% on clear speech segments.
Performance Monitoring and Alerting
The system logs end-to-end caption processing latency; if three consecutive jobs exceed 25 seconds, an automated alert is triggered, and latency metrics are updated in the monitoring dashboard at 5-second intervals.
Multilingual Caption Support
"As a non-English speaking family member, I want captions generated in my preferred language so that I can understand the content in my language."
Description

Extend caption generation to support multiple languages by integrating language detection and translation services. The system should allow users to select their preferred language in account settings, automatically translating captions into the chosen language while preserving context and meaning. Ensure translations meet quality standards and provide fallback to the original language if translation fails.

Acceptance Criteria
Language Selection in User Settings
Given a user navigates to their account settings When they select and save "Spanish" as their preferred caption language Then all newly generated captions for reels are translated into Spanish
Automatic Source Language Detection
Given a staff-uploaded caption in an unsupported source language When the reel is posted Then the system automatically detects and logs the original language before translation
Real-Time Translation Delivery
Given a new reel is posted When the system generates AI-powered captions Then translations into the user’s preferred language appear within 30 seconds of caption creation
Fallback to Original Language on Translation Failure
Given the translation service returns an error or confidence below threshold When attempting to translate a caption Then the original caption is displayed and a fallback notification is logged
Translation Quality Assurance
Given translated captions are generated When reviewed by a QA process Then at least 90% of translations must accurately preserve context and meaning as measured by a randomly sampled audit
Caption Styling and Formatting
"As a family member, I want customizable caption styles so that the text is easy to read and fits the app's look."
Description

Implement customizable styling options for captions, including font size, color, background opacity, and positioning. The styling settings should adhere to the product’s design system, providing a consistent look and feel. Users should be able to adjust readability preferences in their profile, with settings applied across all reels to enhance visual comfort and alignment with brand guidelines.

Acceptance Criteria
Adjust Caption Font Size
Given a user selects a caption font size of 16px (within the 12px–24px range) in their profile settings, when they view any reel, then all captions render at 16px and align with the design system’s typography standards.
Adjust Caption Font Color
Given a user chooses a caption font color from the predefined palette in their profile settings, when a reel plays, then captions display in the selected color and maintain a minimum contrast ratio of 4.5:1 against the background.
Set Caption Background Opacity
Given a user sets the caption background opacity to 50% in their profile, when viewing a reel, then the caption background overlays the video at 50% opacity without obscuring underlying content and follows container styling rules.
Modify Caption Positioning
Given a user selects caption positioning (top, center, or bottom) in their profile settings, when a reel is displayed, then captions appear in the chosen position and adjust responsively to screen orientation and video size.
Styling Preferences Persist Across Reels
Given a user saves their caption styling preferences, when they watch multiple reels, then the selected font size, color, background opacity, and positioning are consistently applied across all reels without additional configuration.
Design System Compliance
Given any caption styling change is applied, when reviewing the UI, then all styling options adhere to the product’s design system tokens for typography, color palette, spacing, and brand guidelines.
Accessibility Compliance Checks
"As an accessibility officer, I want captions to meet WCAG standards so that the feature is accessible to all users with hearing impairments."
Description

Incorporate automated validation to ensure generated captions meet WCAG 2.1 accessibility standards, including text contrast, synchronization accuracy, and error-free transcription. Implement test suites that verify caption timing, completeness, and readability criteria. Generate compliance reports and alert the development team of any deviations, ensuring the feature remains accessible to users with hearing impairments.

Acceptance Criteria
High Contrast Caption Display Test
Given a generated caption overlaid on video when background colors vary then the caption text must maintain a minimum contrast ratio of 4.5:1 in all frames
Caption Synchronization Accuracy Check
Given a key moment in the reel when a resident speaks or an activity begins then the caption must appear within ±200 milliseconds of the audio event
Transcription Error Detection Scenario
Given AI-generated captions for each key moment when text is transcribed then the transcription error rate must be below 2% compared to the validated transcript
Caption Readability Assessment
Given the final caption display when viewed at standard screen resolution then captions must use a minimum font size of 18px with clear sans-serif typeface and not overlap other UI elements
Compliance Reporting and Alert Generation
Given the completion of an automated accessibility test suite then a compliance report must be generated listing any WCAG 2.1 violations and notify the development team via email within five minutes of test execution

QuickShare

Offer one-tap sharing options to send the completed reel via email, messaging apps, or social channels, making it effortless for extended family and friends to stay connected.

Requirements

One-Tap Email Sharing
"As an adult child of a resident, I want to send completed reels via email with one tap so that I can quickly share meaningful moments without configuring settings."
Description

Enable users to share completed reels via email with a single tap by invoking the device’s native mail client, pre-populating the recipient address, subject, and message body with the reel’s link and thumbnail. This function simplifies sharing by eliminating manual setup steps, ensuring quick, consistent communication of memories to extended family and caregivers.

Acceptance Criteria
Pre-populated Email Draft on Share Action
Given a user has completed a reel and taps the email share button, When the native mail client opens, Then the recipient field is populated with the selected address, the subject line reads “Check out this FamLoop reel,” and the message body contains the reel link and thumbnail.
Editable Email Content Before Send
Given the email draft is pre-populated, When the user edits the recipient, subject, or body, Then their changes persist and reflect correctly in the sent email.
Email Send Success Feedback
Given the user taps Send in the mail client, When the email is successfully sent, Then FamLoop displays a confirmation message within the app indicating the reel was shared via email.
Handling Unavailable Mail Client
Given the device has no configured mail client, When the user attempts to share via email, Then FamLoop displays an error message explaining no mail client is available and offers alternative share options.
Email Permission Prompt
Given the app’s first email share attempt, When invoking the native mail client, Then the app requests any necessary OS permissions and proceeds only after the user grants access.
Messaging App Integration
"As a family member, I want to share the reel through my preferred messaging app so that I can engage relatives who mainly use chat services."
Description

Allow users to directly share completed reels to popular messaging applications (e.g., WhatsApp, iMessage, Facebook Messenger) by leveraging the platform’s share sheet. The integration detects installed apps, opens the chosen app with the reel link and preview ready to send, providing a seamless sharing experience and broadening reach to contacts who prefer messaging platforms.

Acceptance Criteria
WhatsApp Sharing Initiated
Given the user has a reel ready and WhatsApp installed, when the user taps 'Share' and selects WhatsApp from the share sheet, then WhatsApp opens with a pre-composed message containing the correct reel link and preview thumbnail.
iMessage Sharing Initiated
Given the user has a reel ready and iMessage enabled, when the user taps 'Share' and selects iMessage, then iMessage opens with the reel link and preview correctly populated in the message input field.
Preview Display in Messaging App
Given the user selects any supported messaging app, when the share action is executed, then the recipient view displays the reel's thumbnail, title, and description as a link preview consistent with the original reel content.
No Messaging Apps Installed
Given the user taps 'Share' with no supported messaging apps installed, when the share sheet is presented, then the messaging section is disabled and a message 'No messaging apps installed' is displayed to the user.
Share Cancellation Handling
Given the user opens the share sheet and then cancels the action, when the user dismisses the share sheet, then the app returns to the reel view without errors or changes to the reel state.
Social Channel Integration
"As a user, I want to post reels to my social media accounts so that I can celebrate my loved one’s moments with friends and followers."
Description

Integrate QuickShare with social networks (e.g., Facebook, Twitter, Instagram) to enable users to post reels directly to their timelines or stories. The integration offers authentication, permission management, and custom captions, allowing families to broadcast highlights to a wider audience while controlling privacy settings to comply with resident confidentiality.

Acceptance Criteria
User Initiates Social Network Share
Given a user views a completed reel, when they tap QuickShare and select a social network, then the selected network’s share UI must appear within 2 seconds.
Successful OAuth Authentication
When a user authenticates with Facebook, Twitter, or Instagram, then they are redirected back to the app and the connected account appears in the user’s profile settings.
Permission Management for Audience Selection
Given a user composes a share, when they choose privacy settings (public, friends, private), then the selected setting is applied to the post on the social network.
Custom Caption Support
When a user enters a custom caption in the share modal, then the exact caption text is included in the social network post without truncation or alteration.
Resident Confidentiality Enforcement
Given a reel contains sensitive resident information, when privacy is set to private, then the share option for all social networks is disabled and a warning message is displayed.
Error Handling for Failed Post
When a post fails to publish due to network or permission errors, then an error message is shown with options to retry or cancel.
Smart Recipient Auto-Suggestions
"As a frequent sharer, I want the app to suggest recipients based on my history so that I can send reels faster without searching through my contacts."
Description

Implement an intelligent suggestions engine that analyzes past sharing behavior and contacts to propose recipients when users open the share interface. Suggestions are ranked by frequency and relationship relevance (e.g., siblings, grandchildren), reducing the time spent searching for contacts and encouraging frequent sharing.

Acceptance Criteria
Initial Share Interface Load
Given a user with a sharing history of at least 3 contacts When the user opens the QuickShare share interface Then the system displays the top three suggested recipients ranked by sharing frequency
High-Frequency Contact Suggestion
Given contact A has been shared to 20 times and contact B has been shared to 10 times When the share interface loads Then contact A appears above contact B in the suggestion list
Relationship Relevance Ordering
Given user relationships include close family and extended family When the system generates suggestions Then contacts categorized as close family appear before extended family even if their sharing frequency is equal or lower
Empty History Default Behavior
Given a user with no prior sharing history When the user opens the share interface Then the system displays an alphabetical list of the first five contacts from the user's address book
Manual Override of Suggestions
Given a user manually selects a non-suggested contact and completes a share When the user next opens the share interface Then the previously manually selected contact appears as the top suggestion
Share History Logging
"As a user, I want to view a history of my shared reels so that I can confirm delivery and resend to anyone I may have missed."
Description

Provide a share history log accessible within the user’s profile, listing all past sharing actions with timestamps, recipients, and channels used. This log offers transparency, helps users track who received which reel, and enables them to resend or follow up if needed.

Acceptance Criteria
Access Share History Log
Given the user is logged in and on their profile page, when they tap the "Share History" button, then the system displays the share history log within 2 seconds, showing entries in reverse chronological order.
View Share Entry Details
Given the share history log is visible, when the user selects a specific share entry, then a detailed view appears displaying the timestamp, recipient(s) information, channel used, and available "Resend" and "Follow-up" actions.
Filter Share History by Channel
Given the share history log is displayed, when the user applies a channel filter (e.g., Email, Messaging App, Social), then only entries matching the selected channel are shown, and the filter can be cleared to restore the full list.
Resend Reel from History
Given a past share entry is selected, when the user taps "Resend" and confirms the action, then the reel is resent via the original channel to the original recipient(s), and a new log entry is created with the current timestamp, same recipient(s), and channel.
Follow Up via History Log
Given a share entry is selected, when the user taps "Follow-up" and sends a follow-up message, then the message is delivered via the chosen channel, and a new log entry is added with type "Follow-up", current timestamp, recipient(s), and channel.

Story Scheduler

Allow coordinators to set specific days and times for automatic reel delivery, ensuring families receive consistent updates when they’re most likely to engage without manual effort.

Requirements

Scheduler Interface
"As a coordinator, I want a simple scheduling interface to set days and times for automatic reel delivery so that families receive consistent updates without manual scheduling each time."
Description

Provide a user-friendly scheduling interface allowing coordinators to set specific days and times for automatic reel delivery. The interface will include calendar and time-picker controls for single-instance or recurring schedules. Integration with the existing reel management system enables triggers at the defined times, reducing manual effort and ensuring consistent updates to families.

Acceptance Criteria
Single-Instance Schedule Creation
Given the coordinator opens the scheduler interface and selects a specific date and time for a single reel delivery When they click Save Then the system registers the one-time schedule and displays a confirmation message
Recurring Schedule Setup
Given the coordinator chooses the recurring option and selects days of the week and a delivery time When they click Save Then the system creates the recurring schedule and displays a summary of the recurrence pattern
Editing an Existing Schedule
Given the coordinator views the list of existing schedules When they select an existing schedule and update its date, time, or recurrence settings and click Save Then the system updates the schedule and reflects the changes in the schedule list
Conflict Detection for Overlapping Schedules
Given the coordinator attempts to create or modify a schedule that overlaps with another schedule for the same reel When they click Save Then the system prevents saving and displays an error message indicating the time conflict
Accessibility of Calendar and Time Picker
Given the coordinator uses keyboard navigation or screen reader When they interact with the calendar and time-picker controls Then all calendar dates, time options, Save, and Cancel buttons are reachable, operable, and properly labeled for accessibility
Recurrence & Frequency Support
"As a coordinator, I want to set recurring schedules for reel deliveries so that families receive updates at the right frequency without reconfiguring schedules manually."
Description

Support setting various recurrence patterns for scheduled reel deliveries, including daily, weekly, monthly, and custom intervals. Coordinators can select specific weekdays and define end dates or perpetual schedules. This requirement integrates with the scheduling engine to automate repeated deliveries, matching family preferences for update frequency.

Acceptance Criteria
Daily Reel Delivery Scheduling
Given a coordinator selects daily recurrence at 9:00 AM, when the schedule is saved, then the system must automatically queue and send a reel every day at 9:00 AM.
Weekly Reel Delivery Scheduling
Given a coordinator selects weekly recurrence on Mondays, Wednesdays, and Fridays at 3:00 PM, when the schedule is saved, then the system must queue and send reels only on those weekdays at 3:00 PM.
Monthly Reel Delivery Scheduling
Given a coordinator sets monthly recurrence on the 15th of each month at 10:00 AM, when the schedule is saved, then the system must queue and send a reel on the 15th of every month at 10:00 AM.
Custom Interval Scheduling
Given a coordinator sets a custom interval of every 10 days at 2:00 PM, when the schedule is saved, then the system must queue and send a reel every 10 days at 2:00 PM until an end date is reached or indefinitely if no end date is specified.
Recurrence with Defined End Date
Given a coordinator sets a weekly recurrence on Fridays at 4:00 PM with an end date of December 31, 2025, when the end date passes, then the system must cease queuing any further reels.
Perpetual Schedule with No End Date
Given a coordinator selects any recurrence pattern without specifying an end date, when the schedule is saved, then the system must continue to queue and send reels indefinitely until manually cancelled.
Time Zone Management
"As a coordinator, I want the system to adjust scheduled delivery times to the family's local time zone so that updates arrive when families expect them, regardless of region."
Description

Automatically detect and manage time zones for coordinators and families. The scheduler will store user time zone preferences, convert scheduled times accordingly, and display local times within the interface. This ensures that deliveries occur at intended local times, preventing misalignment and missed updates.

Acceptance Criteria
Schedule Story Delivery Across Time Zones
Given a coordinator in Pacific Time who schedules a story for 9:00 AM local time, when the schedule is saved, then the system stores the equivalent UTC time and queues delivery so that recipients in Pacific Time receive the story at 9:00 AM local.
Display Local Scheduled Time in Coordinator Dashboard
Given a coordinator with their browser set to Eastern Time, when viewing the scheduler interface, then all scheduled delivery times are displayed in Eastern Time with a clear timezone label.
Convert Scheduled Time for Recipient's Time Zone
Given a scheduled delivery at 3:00 PM UTC for a recipient in Japan Standard Time, when the recipient views the next delivery time, then it displays as 12:00 AM JST on the following day.
Handle Daylight Saving Time Transitions
Given a delivery schedule set for 8:00 AM local time before a DST change, when DST starts or ends, then future deliveries adjust automatically to remain at 8:00 AM in the new local offset.
Persist User Time Zone Preferences
Given a user updates their preferred time zone in profile settings, when the changes are saved, then all scheduler interfaces and future delivery displays reflect the new time zone without requiring a browser refresh.
Preview & Approval Workflow
"As a coordinator, I want to preview and approve scheduled reels before delivery so that I can ensure content is accurate and appropriate."
Description

Enable coordinators to preview content of scheduled reels before delivery and approve, reschedule, or cancel as needed. The system will send a notification a configurable number of hours before delivery, providing a preview link. This workflow ensures content accuracy and allows last-minute edits.

Acceptance Criteria
Timely Notification Before Delivery
Given a reel is scheduled for {date/time} and the notification lead time is set to 24 hours, When the notification time is reached, Then the system sends both an email and an in-app notification containing a working preview link to the coordinator exactly 24 hours before delivery.
Accessing the Preview of Scheduled Reel
Given a coordinator clicks the preview link in the notification, When the link is accessed within its validity period, Then the system displays the scheduled reel content—photos, captions, and timestamps—in a preview interface that supports playback and review.
Approving Scheduled Reel Content
Given a coordinator reviews the scheduled reel in the preview interface, When the coordinator clicks 'Approve', Then the system updates the reel status to approved, queues it for automatic delivery at the scheduled time, and sends a confirmation notification to the coordinator.
Rescheduling a Scheduled Reel
Given a coordinator opts to change the delivery date or time, When the new schedule is confirmed, Then the system updates the delivery schedule, cancels the original queue entry, sends a new preview notification X hours before the updated delivery time, and logs the change.
Cancelling a Scheduled Reel
Given a coordinator chooses to cancel the scheduled reel, When the cancellation is confirmed, Then the system removes the reel from the delivery queue, records the cancellation reason in the audit log, and sends a cancellation confirmation notification to the coordinator.
Delivery Notifications & Logs
"As a coordinator, I want to receive notifications and access logs for scheduled deliveries so that I can track their status and troubleshoot if necessary."
Description

Send notifications to coordinators for schedule creation, upcoming delivery alerts, and delivery success or failure. Maintain detailed delivery logs with timestamps, statuses, and error messages accessible via an admin dashboard for audit and troubleshooting purposes.

Acceptance Criteria
Schedule Creation Notification
Given a coordinator sets a new delivery schedule, When the schedule is saved, Then the system sends a notification to the coordinator confirming the schedule creation.
Upcoming Delivery Alert
Given a delivery is scheduled within the next 24 hours, When the current time reaches 24 hours before the scheduled delivery, Then the system sends an alert notification to the coordinator.
Successful Delivery Log Entry
Given a delivery attempt succeeds, When the reel is delivered at the scheduled time, Then the system logs the delivery with timestamp, status "Success", and no error message.
Failed Delivery Alert and Log
Given a delivery attempt fails, When the system detects a delivery failure, Then the system sends a failure notification to the coordinator with error details and logs the event with timestamp, status "Failure", and the error message.
Admin Dashboard Log Access
Given an admin accesses the delivery logs section, When the admin requests logs for a selected schedule, Then the system displays all delivery entries with timestamps, statuses, and error messages if applicable.

Vital Ribbon

Displays a horizontal ribbon of key vitals—heart rate, blood pressure, temperature, and oxygen saturation—color-coded based on normal ranges. Families get an at-a-glance summary of their loved one’s well-being alongside each photo.

Requirements

Vitals Data Integration
"As a family member, I want the system to fetch real-time vital signs from my loved one’s assisted living sensors so that I can trust the displayed health data is accurate and up to date."
Description

Develop a secure backend service that retrieves heart rate, blood pressure, temperature, and oxygen saturation readings from assisted living facility monitoring devices. This service must ensure data accuracy, support real-time updates, handle data normalization across different device protocols, and integrate seamlessly with FamLoop’s existing photo and activity feed infrastructure to provide consistent, timely vital metrics.

Acceptance Criteria
Real-Time Vitals Retrieval
Given the backend service is connected to facility monitoring devices When a device publishes new vital readings Then the service retrieves and stores the latest heart rate, blood pressure, temperature, and oxygen saturation readings within 5 seconds of publication
Device Protocol Normalization
Given incoming data from multiple device protocols When the service processes device data Then all vitals are normalized to FamLoop’s standard units and formats before storage
Integration with Photo Feed
Given a new photo and vital metrics are available for a resident When the feed is requested by a family member Then the photo displays alongside the corresponding normalized vital ribbon without delay or data mismatch
Data Accuracy Verification
Given simulated test inputs with known vital values When the backend service retrieves and processes these inputs Then the stored readings match the test values within ±1% tolerance
Secure Data Transmission
Given device-to-backend communication channels When data is transmitted Then all vital data in transit is secured with TLS 1.2 or higher and data at rest is encrypted
Vitals Ribbon UI Rendering
"As a family member, I want an at-a-glance ribbon of my loved one’s key vitals displayed alongside each photo so that I can quickly assess their current well-being without navigating away."
Description

Implement a responsive, horizontal ribbon component within the FamLoop mobile and web applications that displays heart rate, blood pressure, temperature, and oxygen saturation side by side. The ribbon should adapt to different screen sizes, support dark and light modes, and maintain readability by using clear typography and iconography consistent with the product’s design system.

Acceptance Criteria
Responsive Rendering Across Screen Sizes
Given a viewport width of 320px to 1920px, when the user loads the ribbon, then all four vitals display side by side without overlap; and when the viewport is narrower than 360px, a horizontal scroll appears to access hidden vitals.
Dark Mode Compatibility
Given the application is set to dark mode, when the ribbon renders, then the background, text, and icon colors match design tokens for dark theme; and the contrast ratio between text/icons and background is at least 4.5:1.
Light Mode Compatibility
Given the application is set to light mode, when the ribbon renders, then the background, text, and icon colors match design tokens for light theme; and the contrast ratio between text/icons and background is at least 4.5:1.
Readability and Typography Consistency
Given any screen size and theme, when the ribbon renders, then font sizes, weights, and line heights adhere to the design system; and vital labels and values remain fully visible without truncation.
Iconography and Color-Coding Accuracy
Given a set of vital readings, when the ribbon displays them, then each icon matches the approved design asset; and each vital value is color-coded correctly: green for normal, yellow for caution, red for critical according to defined thresholds.
Color-coded Vital Indicators
"As a family member, I want each vital sign to be color-coded according to normal ranges so that I can instantly recognize if any measurement requires attention."
Description

Define and apply color-coding rules for each vital sign based on clinically accepted normal ranges and facility-specific thresholds. The system should automatically highlight values in green for normal, yellow for borderline, and red for critical levels. Include tooltips or accessible labels explaining color meanings, and ensure real-time updates reflect any threshold breaches immediately.

Acceptance Criteria
Heart Rate Color Display
Given a heart rate measurement of 75 bpm within the normal range of 60–100 bpm, when the vital ribbon is rendered, then the heart rate value is highlighted in green.
Borderline Blood Pressure Alert
Given a blood pressure reading of 120/80 mmHg at the borderline threshold, when the vital ribbon is displayed, then the blood pressure value is highlighted in yellow.
Critical Temperature Threshold
Given a body temperature reading of 39°C above the normal range, when the vital ribbon is updated, then the temperature value is highlighted in red.
Oxygen Saturation Real-Time Update
Given an oxygen saturation (SpO2) level dropping below 90%, when a real-time update is received, then the SpO2 value immediately changes to red without requiring a page refresh.
Accessible Color Labels
Given any color-coded vital indicator, when a user hovers over the indicator or uses a screen reader, then a tooltip or ARIA label explains the color meaning (green = normal, yellow = borderline, red = critical).
Vitals Data History Access
"As a family member, I want to see recent trends for each vital sign so that I can understand whether fluctuations are isolated incidents or part of a developing pattern."
Description

Enable users to tap or hover over the vital ribbon to view a short trend summary of each vital sign over the past 24 hours. The overlay should include a mini-chart or sparkline, timestamped readings, and any flagged anomalies. Ensure this feature integrates with the existing activity feed without performance degradation.

Acceptance Criteria
View Sparkline Trend for Heart Rate
Given the user taps the heart rate segment of the vital ribbon, When the overlay loads, Then display a sparkline chart of heart rate readings over the past 24 hours, include timestamped data points, and flag any readings outside the normal range.
Hover to View Blood Pressure History
Given the user hovers over the blood pressure segment of the vital ribbon, When the overlay appears, Then show a mini-chart with systolic and diastolic readings for the last 24 hours, display corresponding timestamps, and highlight readings above or below threshold values.
Tap Temperature Ribbon for Trend Details
Given the user taps the temperature segment of the vital ribbon, When the trend overlay opens, Then present a sparkline of temperature readings for the past 24 hours, list each reading with its timestamp, and mark any readings outside the normal temperature range.
Seamless Integration Without Performance Lag
Given the user interacts with any vital segment, When opening the overlay, Then the mini-chart loads within 200 milliseconds, overlays without causing scroll jank, and the activity feed remains fully responsive.
Flagged Anomalies Highlighted
Given there are any flagged anomalies in the past 24 hours for oxygen saturation, When the user views the oxygen ribbon overlay, Then anomaly points on the sparkline are highlighted in red, and tapping an anomaly displays a detailed alert description with timestamp and value.
Vital Ribbon Accessibility
"As a visually impaired family member, I want to navigate and understand the vital ribbon using assistive tools so that I can equally access my loved one’s health information."
Description

Ensure the vital ribbon meets WCAG 2.1 AA standards by supporting screen readers, providing sufficient color contrast, and enabling keyboard navigation for all interactive elements. Test with assistive technologies and include ARIA labels for each vital reading and its color status to guarantee accessibility for users with visual or motor impairments.

Acceptance Criteria
Screen Reader Announcement of Vital Ribbon
Given a screen reader is active When the user focuses on the vital ribbon Then each vital (heart rate, blood pressure, temperature, oxygen saturation) is announced with its value, unit, and color status description
Color Contrast Compliance Check
Given the vital ribbon is displayed When measured against WCAG 2.1 AA contrast ratios Then all text and background color combinations meet at least 4.5:1 for normal text and 3:1 for large text
Keyboard Navigation Through Ribbon Elements
Given no mouse input When the user tabs through the interface Then focus moves sequentially to each vital reading and interactive element, and activation works with Enter or Space
ARIA Label Verification for Vital Readings
Given ARIA labels are implemented When inspected with an accessibility tree Then each vital reading element has a descriptive ARIA label that includes the vital name, value, unit, and status
Assistive Technology Interaction Test
Given assistive technology tools are connected When performing typical user tasks on the vital ribbon Then all elements remain accessible, navigable, and operable without errors

Trend Tracker

Integrates a compact sparkline chart beneath each image, illustrating the trajectory of a selected vital (e.g., heart rate) over the past week. Users can quickly spot upward or downward trends without navigating away from the feed.

Requirements

Vital Data Integration
"As a family member, I want to view the past week’s vital sign data for my loved one so that I can quickly monitor their health trends at a glance."
Description

Establish backend processes to ingest, standardize, and store weekly vital sign data (e.g., heart rate, blood pressure) entered by assisted living staff. Ensure data accuracy through validation rules and maintain secure storage using encryption at rest and in transit. Provide an API endpoint for the Trend Tracker feature to query a resident’s past week of selected vitals, integrating smoothly with the existing FamLoop data architecture.

Acceptance Criteria
Backend Vital Data Ingestion
Given assisted living staff submits weekly vital data via the staff portal When the backend ingest process runs Then each record is validated against predefined rules (heart rate between 40–180 bpm, blood pressure systolic 90–200 mmHg, diastolic 60–120 mmHg) And valid records are stored encrypted at rest And invalid records are rejected with an error indicating the invalid field
API Endpoint for Trend Tracker
Given an authenticated Trend Tracker call requesting a resident’s past 7 days of vital data When the API endpoint is invoked with a valid resident ID and token Then the response returns a JSON array with exactly seven entries sorted by date And each entry includes timestamp in ISO 8601 format and the requested vital value And the response uses HTTPS with data encrypted in transit
Data Encryption and Security
Rule: All vital data at rest must use AES-256 encryption Rule: All API communications must use TLS 1.2 or higher Rule: Any unauthorized access attempt returns a 401 status code without exposing data Rule: Encryption keys are rotated and stored securely according to policy
Data Standardization and Unit Conversion
Given raw vital inputs from different staff devices in varying units (e.g., mmHg, kPa) When the backend standardization job runs Then all blood pressure values are converted to mmHg And all heart rate values are stored as bpm And timestamps are normalized to UTC in ISO 8601 format
Error Handling for Missing or Partial Data
Given a resident’s weekly vital dataset with missing entries for certain days When the Trend Tracker API is called for that week Then the response includes entries only for available days And missing days are represented with a null value and a "missing_data" flag And a server-side log entry records the missing data event for auditing
Sparkline Chart Rendering
"As a user, I want to see a small trend line under each image so that I can quickly recognize upward or downward changes in my loved one’s vitals."
Description

Implement a lightweight sparkline chart component beneath each photo in the feed that visually represents the selected vital’s daily readings over the last seven days. Use a performant charting library optimized for mobile and web, ensuring minimal impact on feed loading times. The sparkline should match the app’s design system, including colors, line thickness, and responsive sizing.

Acceptance Criteria
Accurate Data Plotting
Given seven consecutive daily readings for a selected vital, when the sparkline component renders, then each data point on the chart accurately represents the corresponding reading value on the correct date.
Design System Compliance
When the sparkline renders, then it must use the primary trend color #4A90E2, a line thickness of 2px, and adhere to responsive sizing rules as defined in the design system.
Performance Threshold
When loading a feed containing up to 50 items with sparklines, then the total additional render time introduced by all sparkline components must not exceed 150 milliseconds.
Responsive Sizing on Mobile
Given the app is viewed on screens ranging from 320px to 768px width, when the sparkline renders beneath a photo, then its width spans 90% of the photo container and its height remains legible as per UI guidelines.
Graceful Fallback for Insufficient Data
If fewer than seven days of readings are available, then the sparkline component must display gaps for missing days and should not throw errors or break the layout.
Cross-Platform Consistency
When viewing the same feed item on web and iOS/Android apps, then the sparkline chart’s visual output (data shape, colors, line thickness) must be visually identical within a 1px tolerance.
Vital Selection Controls
"As a family member, I want to select which vital sign’s trend is shown so that I can focus on the health metric most important to me."
Description

Provide a UI control allowing users to choose which vital (e.g., heart rate, blood pressure, temperature) is displayed in the sparkline for the entire feed. Store user preferences so the selection persists across sessions. Ensure the control is intuitive, accessible, and integrated into the feed settings panel without cluttering the main interface.

Acceptance Criteria
First-Time Vital Selection
Given a first-time user opens the feed settings control When they view the vital selection options Then a default vital (e.g., heart rate) is pre-selected and its sparkline appears beneath each image
Changing Vital Preference
Given a user with an existing vital selected When they choose a different vital from the control Then all sparklines update immediately to display the newly selected vital
Persisting Vital Preference Across Sessions
Given a user selects a vital in one session When they close and reopen the application Then the previously selected vital remains selected and its sparkline continues to display
Accessibility of Vital Selection Control
Given a user with assistive technology When they navigate to the feed settings panel Then the vital selection control is keyboard-navigable, correctly labeled, and announces each option to the assistive technology
Responsive Layout of Vital Selection Control
Given a user accesses the application on varying screen sizes When they open the feed settings panel Then the vital selection control adjusts layout without overlapping or hiding other UI elements
Handling Vital Data Unavailability
Given the user selects a vital for which no historical data exists When the feed renders sparklines Then a placeholder message appears in place of the sparkline and the control remains functional
Data Caching and Performance
"As a user, I want the trend charts to load instantly as I scroll so that my browsing experience remains smooth and uninterrupted."
Description

Design a caching strategy to store recently fetched vital trend data locally, reducing repeated network requests when users scroll through the feed. Implement cache invalidation rules to refresh data daily. Optimize queries and API payload sizes to ensure sparkline charts load within 200ms under typical network conditions.

Acceptance Criteria
Initial Feed Load with Cached Data
Given the user opens the feed and cached sparkline data exists and is less than 24 hours old, when the feed items are rendered, then sparkline charts load from cache within 200ms and no network request is made.
Cache Invalidation After 24 Hours
Given cached sparkline data older than 24 hours, when the user scrolls to view the feed, then the system invalidates the old cache, fetches fresh data from the API, stores the new data in cache, and loads the sparkline charts within 200ms.
Cache Miss on First Access
Given no existing cache entry for a feed item’s vital trend data, when the user views that item for the first time, then the system fetches the data from the API, stores it in cache, and displays the sparkline chart within 200ms.
Optimized API Payload Size
Given a sparkline data request, when the API is called, then the response payload size must be under 50KB, include only the required vital trend fields, and return within 100ms.
Concurrent Scroll Requests Handling
Given the user rapidly scrolls through multiple feed items triggering repeated data requests, when requests are issued concurrently for the same item, then the system consolidates them into a single API call per item and ensures sparkline charts for each load within 200ms.
Accessibility and Tooltip Interaction
"As a visually impaired user, I want screen reader support and tooltips for sparkline data so that I can understand the exact trend values."
Description

Add accessible features to the sparkline charts, including alternative text descriptions and tooltips displaying exact values on hover or tap. Ensure compatibility with screen readers by providing ARIA labels. Design tooltips to appear above the sparkline without obscuring other UI elements and to follow accessibility contrast standards.

Acceptance Criteria
Screen Reader Accesses Sparkline Chart
Given the sparkline is rendered on screen, When a screen reader focuses on the chart, Then it announces an ARIA label that includes the chart title and data range; And the alt text describes the sparkline trend over the past week.
Hover Displays Tooltip on Desktop
Given a user hovers over a data point on the sparkline chart desktop view, When the cursor is positioned over the point, Then a tooltip appears above the point displaying the exact value and timestamp; And the tooltip does not overlap adjacent UI elements.
Tap Displays Tooltip on Touch Devices
Given a user taps a data point on the sparkline chart in mobile view, When the tap is registered on the point, Then a tooltip appears above the point showing the exact value and timestamp for at least two seconds or until the user taps elsewhere.
Keyboard Navigation of Sparkline Points
Given the sparkline chart is focused via keyboard navigation, When the user tabs to the chart and uses arrow keys, Then the focus moves sequentially to each data point and a tooltip is displayed for the focused point.
Tooltip Contrast and Visibility Standards
Given the tooltip background and text are displayed, Then text and background color combinations meet WCAG AA contrast ratio of at least 4.5:1; And tooltip positioning ensures full visibility without clipping.

Alert Beacon

Automatically flags any vital reading outside preset healthy thresholds with a pulsating yellow or red beacon icon. This immediate visual cue ensures families and staff can promptly address potential health concerns.

Requirements

Custom Vital Thresholds
"As a staff member, I want to set custom healthy thresholds for each resident's vital signs so that alerts reflect individual health baselines and reduce false alarms."
Description

Allow administrators and care staff to define and manage personalized healthy ranges for each resident’s vital signs through an intuitive dashboard interface. Thresholds are stored per resident in the backend, with default presets available. This ensures alerts are tailored to individual health profiles, reducing false positives and improving accuracy of the Alert Beacon.

Acceptance Criteria
Admin Defines New Vital Threshold
Given an administrator accesses the Custom Vital Thresholds dashboard for a specific resident, When they enter valid minimum and maximum values for a vital sign and click “Save,” Then the system stores the new threshold in the backend, displays a success notification, and updates the resident’s threshold list in the UI.
Staff Modifies Existing Resident Threshold
Given a care staff member selects an existing resident threshold, When they adjust the min/max values within allowed limits and confirm the change, Then the updated values persist in the backend, the UI reflects the new thresholds, and an audit log entry records the change.
Default Thresholds Applied for New Resident
Given a new resident record is created without custom thresholds, When the administrator views the vital thresholds section, Then the system auto-populates default healthy ranges for each vital sign and allows customization.
Threshold Validation Prevents Invalid Values
Given a user inputs threshold values outside physiologically valid ranges or enters non-numeric data, When they attempt to save, Then the system displays inline validation errors, disables the “Save” button, and does not persist invalid thresholds.
Alert Beacon Reflects Updated Thresholds in Real Time
Given a resident’s threshold is updated, When a new vital reading is received, Then the Alert Beacon uses the updated thresholds to determine if a yellow or red icon should display, and changes appear in the real-time feed without page refresh.
Real-Time Vital Data Streaming
"As a family member, I want the alert beacon to respond immediately to any out-of-range vital readings so that I can be assured of timely identification of health concerns."
Description

Continuously ingest live vital readings from monitoring devices via secure WebSocket connections. Process and evaluate data in real time against configured thresholds, updating the UI within one second of receipt. Integrates with existing sensor network and backend services, with error handling and fallback polling to ensure reliability and low latency.

Acceptance Criteria
Normal Vital Reading Update
Given a live WebSocket connection and a device sending vital readings within configured thresholds, when a new reading is received, then the UI displays the updated reading value and timestamp within one second and no alert beacon is shown.
Warning Threshold Alert Trigger
Given a live WebSocket connection and a device sending a vital reading outside the warning threshold but within the critical limit, when the reading is received, then a pulsating yellow beacon appears next to the reading in the UI within one second.
Critical Threshold Alert Trigger
Given a live WebSocket connection and a device sending a vital reading outside the critical threshold, when the reading is received, then a pulsating red beacon appears next to the reading in the UI within one second.
WebSocket Disconnection Fallback
Given the WebSocket connection is lost, when the client fails to receive data for more than two seconds, then the system automatically switches to HTTP polling every second and resumes real-time updates without missing any readings.
High-Frequency Data Handling
Given multiple vital readings arrive in rapid succession (more than five readings per second), when these readings are received, then each reading is processed, evaluated against thresholds, and displayed with its respective beacon status within one second of arrival without backlog.
Beacon Visual Cue Display
"As a user, I want to see a clear visual beacon that distinguishes between warning and critical alerts so that I can prioritize responses effectively."
Description

Display a pulsating beacon icon next to any vital sign that breaches its threshold: yellow for warning-level deviations and red for critical-level alerts. Include tooltip details and ARIA labels for accessibility. The beacon persists until the alert is acknowledged, ensuring clarity and immediate recognition for both staff and family users.

Acceptance Criteria
Warning-Level Beacon Appears for Elevated Heart Rate
Given a patient's heart rate reading exceeds the configured warning threshold, When the vitals dashboard is displayed, Then a yellow pulsating beacon icon must appear immediately next to the heart rate value.
Critical-Level Beacon Appears for Low Oxygen Saturation
Given a patient's oxygen saturation reading falls below the critical threshold, When the vitals dashboard updates, Then a red pulsating beacon icon must appear next to the oxygen saturation value without delay.
Beacon Tooltip and ARIA Label Accessibility
Given a beacon icon is displayed, When a user hovers over the icon or focuses via keyboard, Then a tooltip with the alert details must appear; And the icon must include an ARIA label that reads the alert type and level to screen readers.
Beacon Persists Until Acknowledgment
Given a beacon icon has been displayed for an out-of-range vital reading, When the user acknowledges the alert by clicking an acknowledge button, Then the beacon icon must remain visible until this action is performed and disappear immediately upon acknowledgment.
Beacon Display Consistency Across Devices
Given a vital reading breach occurs, When a user views the vitals dashboard on web, mobile web, or native app, Then the beacon icon must display with consistent color, size, and pulsation effect across all platforms.
Alert Acknowledgement Workflow
"As a staff member, I want to acknowledge alerts directly from the beacon so that the team knows the issue is being addressed and avoids duplicate efforts."
Description

Enable staff and family members to acknowledge or dismiss alerts with a single click on the beacon icon, opening a confirmation modal with an optional note field. Acknowledgements update alert status, stop the icon’s pulsation, and log user, timestamp, and note for accountability, preventing repeated notifications for the same incident.

Acceptance Criteria
Staff Acknowledges Pulsating Alert Beacon
Given a staff member clicks a pulsating alert beacon icon for an active vital threshold breach, When the confirmation modal appears and the staff member clicks “Acknowledge” without entering a note, Then the alert status updates to “Acknowledged,” the beacon stops pulsating, the modal closes, and a log entry is created with the staff user, timestamp, and an empty note field.
Family Dismisses Alert with Note
Given a family member clicks a yellow pulsating beacon icon indicating a minor vital threshold breach, When the confirmation modal appears, the family member enters a note and clicks “Acknowledge,” Then the alert status updates to “Acknowledged,” the beacon stops pulsating, and the system logs the user, timestamp, and provided note.
Acknowledged Alert Stops Pulsation
Given an alert has been acknowledged by any user, When the alert beacon is displayed on any staff or family feed, Then the beacon icon is static (no pulsation) and displays the correct severity color.
Alert Acknowledgement Logged Correctly
Given any user acknowledges or dismisses an alert, When the acknowledgement action completes, Then the audit log contains a new entry with the alert ID, user role (staff or family), user name, timestamp, and note content if provided.
No Duplicate Notifications After Acknowledgement
Given an alert has been acknowledged, When additional vital readings for the same incident are received outside thresholds, Then no new beacon pulsation or duplicate notification is triggered for that incident.
Alert History and Reporting
"As a care manager, I want to review historical alert data and generate reports so that I can identify trends and ensure regulatory compliance."
Description

Track all beacon-triggered alerts, acknowledgments, and resolution times in a centralized log. Provide a reporting dashboard that supports filtering by resident, date range, and alert severity. Enable PDF and CSV exports for compliance, trend analysis, and integration with existing analytics modules to inform care strategies.

Acceptance Criteria
Alert Log Creation and Storage
Given a vital reading crosses a healthy threshold, when the Alert Beacon triggers an alert, then a new log entry is created in the centralized database capturing alert ID, resident ID, timestamp, severity level, and initial acknowledgment status "Unacknowledged".
Alert Log Access and Display
Given a staff or family user views the Alert History dashboard, when they select a specific resident, then the system displays all logged alerts for that resident sorted by timestamp in descending order, including columns for acknowledgment status and resolution time.
Filtering Alerts in Dashboard
Given the Alert History dashboard is open, when a user applies filters for resident, date range, or alert severity, then only alerts matching all selected filter criteria are displayed and the total count of displayed alerts is updated accordingly.
Exporting Reports in PDF Format
Given filtered alert data on the Alert History dashboard, when a user clicks the "Export to PDF" button, then the system generates and downloads a PDF report containing the filtered alerts, applied filters summary, and a header with generation timestamp within 30 seconds.
Exporting Reports in CSV Format
Given filtered alert data on the Alert History dashboard, when a user clicks the "Export to CSV" button, then the system generates and downloads a CSV file containing all filtered alert records with columns for alert ID, resident ID, timestamp, severity, acknowledgment status, and resolution time.

Hydration Halo

Adds a water droplet icon that displays daily hydration progress as a percentage of the target intake. This feature keeps families informed about hydration status and encourages caretakers to maintain optimal fluid balance.

Requirements

Hydration Percentage Computation
"As a family member, I want to see my loved one’s hydration progress as a percentage of their daily goal so that I can quickly understand if they are meeting their fluid intake requirements."
Description

Compute the daily hydration percentage by aggregating all logged water intake volumes and comparing the total against the predefined daily target. The calculation must support unit conversion (e.g., ounces to milliliters) and reset at midnight to reflect each calendar day’s progress.

Acceptance Criteria
Water Intake Logging and Unit Conversion
Given the user logs 8 ounces of water and 200 milliliters When the system aggregates the entries Then the system converts all volumes to the user's preferred unit (e.g., milliliters) And sums the total correctly
Daily Hydration Percentage Calculation
Given the user has a daily target of 2000 milliliters and total intake of 1000 milliliters When the system calculates the hydration percentage Then it displays "50%" accurately
Midnight Reset and New Day Calculation
Given it is 23:59 and hydration percentage is displayed When the clock strikes 00:00 Then the system resets the total intake to zero And displays "0%" for the new day
No Intake Data Handling
Given the user has not logged any water intake for the day When viewing the hydration percentage Then the system displays "0%" and no errors occur
Excess Intake Over Target Handling
Given the user’s total intake exceeds the daily target When the percentage is computed Then the system displays the percentage accurately (e.g., "150%") without truncation
Water Intake Logging Interface
"As a caretaker, I want to log each glass of water given to residents with ease so that the hydration percentage accurately reflects their intake."
Description

Provide a streamlined interface for caretakers to log each water intake event, including volume, time, and optional notes. Integrate input validation, unit selection, and accessibility standards to ensure accurate, efficient entries.

Acceptance Criteria
Standard Water Intake Logging
Given the caretaker accesses the logging interface, when they enter a valid volume between 30 and 1000 ml and a valid time stamp and submit, then the entry is recorded and displayed in the daily log with the correct volume and time.
Logging with Unit Selection
Given the caretaker selects a preferred unit (ml or oz), when they input a volume value and submit, then the system converts and stores the entry in milliliters, displays both the entered unit and the converted value, and updates the daily total.
Input Validation for Volume Field
Given the caretaker enters a volume outside the allowed range (<30 or >2000 ml) or a non-numeric value, when they submit, then the system displays an inline error message next to the volume field and prevents submission until corrected.
Logging with Optional Notes
Given the caretaker adds text notes up to 250 characters, when they submit the entry, then the note is saved and displayed alongside the volume and time; and if no note is added, the entry still saves successfully without errors.
Accessibility Support for Water Intake Logging
Given a caretaker uses a screen reader or keyboard-only navigation, then all form fields have descriptive labels, logical focus order, and validation messages are announced, enabling successful logging without a mouse.
Real-Time Icon Display
"As a family member, I want the hydration droplet icon to update in real time so that I always have the latest information on my loved one’s fluid intake."
Description

Display a water droplet icon on the family feed screen that dynamically updates to reflect the current hydration percentage. Ensure the icon updates instantly upon each new intake log and is visually distinct at different percentage ranges.

Acceptance Criteria
Hydration Icon Initialization
Given the family feed screen loads, When the user’s hydration data is retrieved, Then the water droplet icon displays the current hydration percentage at startup.
Hydration Update on Intake Logging
Given a caregiver logs a new fluid intake, When the log is saved, Then the water droplet icon on the family feed screen updates instantly to reflect the new percentage within one second.
Icon Color Change at Low Hydration
Given the hydration percentage is below 50%, Then the water droplet icon displays with a blue hue and shows a low-hydration tooltip on tap.
Icon Appearance at Optimal Hydration
Given the hydration percentage is between 80% and 100%, Then the water droplet icon displays a green hue with a checkmark overlay.
Threshold Transition Animation
Given the hydration percentage crosses a defined threshold (25%, 50%, or 75%), When the threshold is crossed, Then the icon plays a smooth transition animation within 0.5 seconds.
Hydration Alerts and Notifications
"As a family member, I want to receive an alert if hydration falls below 50% so that I can ensure additional fluids are provided promptly."
Description

Implement threshold-based alerts that notify families and caretakers via push notifications or email when hydration percentage falls below or exceeds specified levels. Allow configuration of threshold values and notification preferences.

Acceptance Criteria
Low Hydration Threshold Breach Notification
Given a daily hydration target set for a resident and a low threshold defined by the family or caretaker, When the resident’s hydration percentage falls below the low threshold at any time during the day, Then the system sends a real-time push notification and email alert to the configured family members and caretakers within 5 minutes.
High Hydration Threshold Breach Notification
Given a high hydration threshold set above the daily target to prevent overhydration, When the resident’s hydration percentage exceeds this high threshold, Then the system delivers a push notification and email alert to the family and caretakers immediately, including the current percentage and timestamp.
Threshold Configuration Update
Given authenticated family members and caretakers accessing the FamLoop settings, When a user updates the low or high hydration threshold values and saves the changes, Then the system validates the inputs, persists the new values, and displays a confirmation message indicating thresholds were updated successfully.
Notification Preference Setting
Given a user on the FamLoop notification preferences page, When the user selects or deselects channels (push, email) and adjusts frequency or mute periods, Then the system saves the preference choices and reflects the current settings in the user interface, ensuring notifications adhere to the configured options.
Silent Period Respect for Notifications
Given a Do Not Disturb time window defined by the user in notification settings, When hydration alert conditions are met during this window, Then the system queues the notifications and delivers them immediately after the silent period ends, without loss of alert data.
Hydration History Dashboard
"As a family member, I want to review a week’s hydration history so that I can observe drinking patterns and discuss concerns with the care team."
Description

Create a dashboard section displaying historical hydration data with daily percentage charts and trends over selectable time ranges (e.g., week, month). Include export functionality for reports and comparison against targets.

Acceptance Criteria
Daily Hydration Percentage Display
Given a user selects a single date on the hydration history dashboard, when the data is loaded, then the chart displays the exact hydration percentage for that day with a marker indicating the target intake percentage.
Weekly Hydration Trend Overview
Given a user selects the past 7-day view, when the chart renders, then it displays a line chart of daily hydration percentages for each of the seven days and calculates and displays the average hydration percentage at the end of the chart.
Monthly Time Range Export
Given a user selects a 30-day time range and clicks the export button, when the export completes, then a downloadable CSV file is generated with columns for date, hydration percentage, and target comparison, and the file name includes the selected date range.
Hydration Target Comparison Highlighting
Given the hydration history is displayed, when any day's hydration percentage is below 100% of target, then that data point is highlighted in red, and when the percentage is 100% or above, it is highlighted in green.
Custom Date Range Selection
Given a user inputs a custom start and end date range, when the user applies the range, then the dashboard updates to display hydration percentage charts for each day within the specified range and ensures no data outside the range is shown.

Oxygen Orb

Shows blood oxygen saturation (SpO₂) in a circular gauge adjacent to each photo. The simple visual representation offers families quick insight into respiratory health and overall oxygenation levels.

Requirements

SpO₂ Sensor Data Integration
"As a family member, I want to see up-to-date SpO₂ readings for my loved one so that I can quickly assess their respiratory health and be reassured."
Description

Integrate with the assisted living facility’s health monitoring system to capture residents’ blood oxygen saturation (SpO₂) readings in real time. Develop secure API connections or data pipelines to ingest SpO₂ data, ensuring compliance with healthcare data standards. Implement data validation and error handling to guarantee accuracy and reliability of the readings displayed in FamLoop.

Acceptance Criteria
Real-Time Data Retrieval
Given the assisted living system provides a new SpO₂ reading every minute, when the data pipeline receives the reading, then FamLoop ingests and stores the reading within 5 seconds.
Secure API Connection
Given valid OAuth2 credentials are provided, when FamLoop makes an API request for SpO₂ data, then the request succeeds with HTTP 200 over TLS 1.2 or higher.
SpO₂ Data Validation
Given an incoming SpO₂ reading falls outside the 70–100% range or contains non-numeric values, when processed by FamLoop, then the system flags the reading as invalid, discards it, and logs an error entry.
Gauge Rendering in User Feed
When a valid SpO₂ reading is stored, then the circular gauge adjacent to the resident’s photo displays the exact percentage reading, and the gauge color updates according to predefined thresholds.
Data Outage Recovery
Given the API returns a 5xx error or times out, when FamLoop automatically retries up to 3 times within 2 minutes, then any delayed readings are backfilled and displayed correctly without duplicates.
Oxygen Orb Gauge Visualization
"As a family member, I want an easy-to-read circular gauge showing my loved one’s SpO₂ level next to their daily photos so that I can quickly understand their health status at a glance."
Description

Develop a circular gauge UI component to display SpO₂ levels adjacent to each photo in the user feed. The gauge should be color-coded to indicate normal, low, and critical ranges, and adapt seamlessly to both mobile and desktop layouts. Ensure the design aligns with FamLoop’s visual style, supports accessibility standards, and includes animations for smooth updates.

Acceptance Criteria
Gauge Rendering on Desktop
Given a photo with SpO₂ data, when the user views the feed on a desktop browser, then the Oxygen Orb circular gauge appears immediately to the right of the photo, matching the specified size (40px diameter), layout spacing (8px margin), and FamLoop color scheme.
Gauge Rendering on Mobile
Given a photo with SpO₂ data, when the user views the feed on a mobile device, then the Oxygen Orb gauge repositions below the photo header, scales to 32px diameter, maintains 8px padding, and aligns with responsive design breakpoints.
Color-Coding Based on SpO₂ Range
Given various SpO₂ readings, when the value is between 95% and 100%, then the gauge arc displays green (#28a745); when between 90% and 94%, then yellow (#ffc107); and when below 90%, then red (#dc3545).
Smooth Animation of Gauge Updates
Given a change in SpO₂ value, when the new reading is received, then the Oxygen Orb animates the transition of the gauge arc to the new value within 0.5 seconds using an ease-in-out timing function, without causing layout shifts or jank.
Accessibility Compliance for Oxygen Orb
Given use of assistive technologies, then the gauge includes an aria-label reading 'Oxygen saturation: X percent', meets a color contrast ratio of at least 4.5:1, is keyboard focusable, and provides fallback text for screen readers.
Real-Time SpO₂ Data Refresh
"As a family member, I want the SpO₂ data to update automatically so that I always see the most current readings without refreshing the feed."
Description

Implement automatic background updates of SpO₂ readings at configurable intervals (e.g., every 5 minutes) without requiring manual feed refresh. Optimize data fetching to minimize network usage and latency. Provide fallback behavior and user notifications if data cannot be retrieved due to connectivity issues.

Acceptance Criteria
Scheduled Background SpO₂ Update
Given the user has opened the app and background refresh is enabled, When five minutes have elapsed since the last successful retrieval, Then the app automatically sends a network request to fetch the latest SpO₂ reading, And the Oxygen Orb gauge updates with the new reading without manual feed refresh, And the timestamp displays the correct update time.
Configurable Refresh Interval Applied
Given the user sets the refresh interval to a value between 1 and 60 minutes in settings, When the configured interval elapses, Then the system uses the user-selected interval for all subsequent background updates, And no automatic updates occur outside the configured schedule.
Offline SpO₂ Data Fallback
Given the device is offline or the network request fails, When the scheduled refresh triggers, Then the app displays a notification stating 'Unable to retrieve SpO₂ data', And the Oxygen Orb gauge remains at the last known value with an offline indicator icon.
Network Reconnection Immediate Sync
Given the device regains network connectivity after being offline, When the connection is detected, Then the app immediately attempts to fetch the most recent SpO₂ reading, And upon success, updates the Oxygen Orb gauge and clears any previous error notifications.
Optimized Data Fetching Efficiency
Given a scheduled refresh, When the app performs the network request, Then only one HTTP call is made per interval, And the request and response payload size does not exceed 50KB, And the response completes within 2 seconds under normal network conditions.
SpO₂ Threshold Alert Indicators
"As a family member, I want clear alerts when my loved one’s SpO₂ drops below safe levels so that I can be notified of potential health issues immediately."
Description

Add dynamic alert indicators on the Oxygen Orb when SpO₂ readings fall below predefined thresholds. Use distinct colors and icons to highlight warning and critical levels. Include an interactive tooltip explaining the threshold breach and allow staff to configure threshold values per resident in the admin panel.

Acceptance Criteria
Threshold Breach Warning Icon Display
Given a resident’s SpO₂ reading falls below the warning threshold but above the critical threshold When staff or family views the Oxygen Orb Then the orb’s gauge ring turns amber and displays the warning icon
Threshold Breach Critical Icon Display
Given a resident’s SpO₂ reading falls below the critical threshold When staff or family views the Oxygen Orb Then the orb’s gauge ring turns red and displays the critical icon
Tooltip Information on Threshold Breach
Given a colored alert icon is displayed on the Oxygen Orb When a user hovers or taps the orb Then a tooltip appears explaining the specific threshold breached, the resident’s current SpO₂ value, and recommended next steps
Custom Threshold Configuration in Admin Panel
Given an admin accesses a resident’s settings in the admin panel When they input new warning and critical SpO₂ threshold values and save Then the updated values are stored, reflected in the resident’s Oxygen Orb alerts, and a confirmation message is displayed
Real-time Alert Update in Resident Feed
Given a staff member posts or updates a photo for a resident When the resident’s SpO₂ reading crosses a defined threshold Then the Oxygen Orb next to the photo updates in real-time with the correct alert color and icon without requiring page reload
Staff Data Entry and Verification Workflow
"As a staff member, I want a straightforward interface to enter and verify SpO₂ readings so that I can ensure accurate health data is displayed to families."
Description

Design and implement a streamlined workflow in the staff admin interface for entering, editing, and verifying residents’ SpO₂ readings. Include input validation, timestamping, and an audit log for each entry. Provide inline help text and guided tooltips to ensure staff can accurately and efficiently record health data.

Acceptance Criteria
SpO₂ Reading Submission
Given a staff member is on the resident’s SpO₂ data entry page; When they input a value between 70 and 100 and click 'Save'; Then the system records the value with the current timestamp; And the new reading appears in the audit log; And a confirmation message is displayed.
Handling Invalid SpO₂ Inputs
Given a staff member enters a SpO₂ value outside the range of 0-100 or non-numeric characters; When they attempt to save; Then the system rejects the input; And displays an inline validation error specifying valid range; And the entry is not recorded in the audit log.
Editing SpO₂ Readings
Given a previously saved SpO₂ entry exists; When a staff member selects 'Edit', modifies the value to a valid range, and saves; Then the updated value replaces the original; And the modification is timestamped; And audit log records both original and updated entries with user and timestamps.
Audit Log Verification
Given multiple SpO₂ entries by staff; When a supervisor views the audit log for a resident; Then entries are listed in chronological order with value, timestamp, staff ID, and change type; And the log is immutable.
Inline Help Accessibility
Given a staff member hovers over or focuses on the SpO₂ input field or tooltip icon; When they trigger the inline help; Then the system displays contextual guidance on acceptable value ranges and data entry guidelines; And the help text is clear, concise, and accessible.

SleepScore Badge

Presents a concise sleep quality score badge under the day’s main photo, derived from tracked sleep duration and restfulness. Families can effortlessly monitor nightly rest patterns and discuss improvements with staff.

Requirements

SleepScore Computation Engine
"As a family member, I want the system to calculate a daily sleep quality score based on duration and restfulness so that I can quickly assess my loved one's sleep health."
Description

Calculate a daily sleep quality score combining tracked sleep duration and restfulness metrics, processing inputs to generate a 0–100 badge value that reflects the quality of rest. Integrates algorithmic evaluation of movement data and time asleep to ensure meaningful daily indicators for families.

Acceptance Criteria
Complete Sleep Data Processing
Given valid sleep duration and restfulness inputs When the computation engine runs Then it calculates a SleepScore between 0 and 100 inclusive and stores it for that day
Partial Sleep Data Handling
Given missing or incomplete sleep metrics When data is processed Then the engine applies predefined defaults or imputation and logs any data gaps without failing
Erroneous Data Detection
Given outlier or corrupted movement data When inputs are validated Then the engine flags the data, excludes it from computation, and generates an error report
Daily Badge Generation Timing
Given the end of the 24-hour sleep tracking period When midnight passes Then the engine computes the SleepScore within five minutes and makes it available for badge display
Algorithm Weighting Verification
Given sleep duration and restfulness metrics When the algorithm applies weights Then the resulting SleepScore changes proportionally to metric adjustments according to the specification
Badge UI Integration
"As a family member, I want to see a clear SleepScore badge under each day's main photo so that I can immediately grasp my loved one's sleep quality at a glance."
Description

Display the SleepScore badge prominently beneath the day's main photo in the FamLoop feed, ensuring consistent styling and responsiveness across devices. Implement interactive hover or tap details to explain the score, enhancing user understanding without cluttering the interface.

Acceptance Criteria
Badge Display Under Main Photo
Given the user opens the FamLoop feed and the day’s main photo is rendered, when the feed item loads, then the SleepScore badge appears immediately below the photo within the same container, centered horizontally and respecting a 10px vertical margin.
Responsive Badge Layout on Mobile Devices
When the feed is viewed on screens from 320px to 768px width, then the SleepScore badge scales proportionally (icon at 24px minimum), maintains legible text, and does not overlap or push adjacent elements off-screen.
Interactive Badge Details on Hover
Given a desktop user hovers over the SleepScore badge and maintains the hover for at least 200ms, when the hover state is active, then a tooltip appears showing the score explanation, and the tooltip disappears immediately when the cursor leaves the badge area.
Interactive Badge Details on Tap
Given a mobile user taps the SleepScore badge, when the tap event occurs, then a tooltip or modal appears with detailed score breakdown, and tapping outside the tooltip or on a close icon dismisses the details view.
Accurate SleepScore Data Display
Given the backend sends sleep duration and restfulness values, when the frontend calculates or receives the SleepScore, then the badge displays a score that matches the algorithm’s output for all test data, with zero discrepancies.
Staff Sleep Data Entry Interface
"As a staff member, I want to input residents' sleep duration and restfulness each morning so that accurate data is available for score calculation and family visibility."
Description

Provide staff with a simple, validated form within the caregiver dashboard to enter nightly sleep duration and restfulness observations. Ensure real-time data syncing and error handling to maintain accuracy in sleep metrics for score computation.

Acceptance Criteria
Valid Sleep Data Submission
Given the staff member is on the Sleep Data Entry Interface, When they input sleep duration between 0 and 24 hours and select restfulness from ['Poor','Average','Good'] and click Save, Then the system saves the entry, displays a success notification, and updates the SleepScore Badge within 5 seconds.
Real-time Data Synchronization
Given the staff member submits valid sleep data, Then the new data is synchronized to the backend and reflected in the resident’s activity feed and SleepScore Badge without requiring a page refresh, within 10 seconds.
Invalid Sleep Duration Handling
Given the staff member enters a non-numeric value or a number outside the 0–24 hour range and attempts to submit, Then the system prevents the submission, highlights the duration field, and displays the error message 'Please enter a valid duration between 0 and 24 hours.'
Missing Required Fields
Given the staff member leaves either the sleep duration or restfulness field empty and clicks Save, Then the system displays inline error messages for each missing field, disables the Save button, and focuses the first incomplete field.
Concurrency Conflict Resolution
Given another staff member has updated the same resident’s sleep data since the form was opened, When the current staff member attempts to save changes, Then the system displays a warning 'Data has been updated by another user. Please review the latest entry before saving.' and prevents overwrite until reviewed.
Form Accessibility Compliance
Given a staff member accesses the Sleep Data Entry Interface with a screen reader, Then all form inputs have associated labels, ARIA roles are implemented correctly, and navigation order follows logical tab sequence.
SleepScore Trend Visualization
"As a family member, I want to view a weekly trend graph of SleepScores so that I can detect consistent sleep patterns and discuss any issues with staff."
Description

Offer families a seven-day trend graph of SleepScores accessible from the main feed, highlighting patterns and anomalies over time. Include interactive tooltips and color-coded indicators for easy interpretation of sleep quality trends.

Acceptance Criteria
Viewing Seven-Day SleepScore Trend Graph
Given a logged-in family member views the main feed, when they select the SleepScore Trend icon, then a seven-day line graph of SleepScores is displayed in chronological order with data points for each day within 2 seconds.
Inspecting Individual Day’s SleepScore via Tooltip
Given the seven-day trend graph is visible, when the user hovers over or taps a specific data point, then a tooltip appears showing the date, SleepScore value, sleep duration, and restfulness metric for that day.
Color-Coded Trend Indicators for Daily Sleep Quality
Given the trend graph is displayed, then each data point and connecting line segment are colored: green for SleepScore ≥ 80, yellow for SleepScore between 60 and 79, and red for SleepScore < 60, with a visible legend explaining the color codes.
Accessing Trend Visualization from Main Feed
Given the user is on the main feed and a day’s main photo is present, when the user taps the SleepScore Badge under the photo, then the trend visualization screen or modal opens showing the seven-day trend graph and legend.
Detecting Anomalies in SleepScore Trends
Given the seven-day trend graph is displayed, then any day with a SleepScore change of ≥ 20 points compared to the previous day is marked with an anomaly icon, and when the user taps the icon a tooltip explains “Significant change from previous day.”
Threshold-based Sleep Alerts
"As a family member, I want to receive alerts if my loved one's sleep quality drops significantly so that I can be informed and collaborate with staff on possible interventions."
Description

Automatically generate and send notifications to families and staff when a resident's SleepScore falls below predefined thresholds for consecutive nights, providing context and recommended follow-up actions to proactively address potential sleep issues.

Acceptance Criteria
Consecutive Low SleepScore Alert Trigger
Given a resident’s SleepScore falls below 60 for three consecutive nights, when the third night concludes, then the system generates a low SleepScore alert and queues it for dispatch to families and staff.
Threshold Configuration Management
Given an administrator updates the low SleepScore threshold to 50 for two consecutive nights, when the settings are saved, then the new threshold values are stored and applied to all subsequent alert evaluations.
Family Notification Delivery
Given a low SleepScore alert is generated, when the dispatch schedule is reached, then each enrolled family member receives a notification via in-app message and email containing the resident’s name, dates of low SleepScore, and timestamp of the alert.
Staff Notification Delivery
Given a low SleepScore alert is generated, when the dispatch schedule is reached, then all relevant staff members receive the notification through the staff portal and email within five minutes of generation.
Recommended Follow-up Actions Content
Given a low SleepScore alert, when the notification content is assembled, then include context comparing the resident’s SleepScore to facility averages and recommend specific follow-up actions such as adjusting bedtime routines or scheduling a wellness check.

MoodFilter

Allow families to filter the photo feed by selected mood icons (e.g., joyful, calm, or playful), helping them quickly focus on the emotional moments most meaningful to them without scrolling through the entire feed.

Requirements

Mood Icon Selector
"As a family member, I want to select mood icons so that I can filter the photo feed to show only the emotions I care about."
Description

A responsive UI component that displays predefined mood icons (joyful, calm, playful, etc.) above the photo feed, allowing users to select one or multiple moods. The interface integrates seamlessly with existing feed filters, providing visual feedback on selected moods and enabling quick toggling. It enhances user experience by offering intuitive controls and clear labeling, ensuring families can customize their view with minimal learning curve.

Acceptance Criteria
Single Mood Selection
Given the user is viewing the photo feed, When the user selects one mood icon (e.g., joyful), Then the feed displays only photos tagged with the selected mood and the selected icon is highlighted.
Multiple Mood Selection
Given the user has selected one mood icon, When the user selects an additional mood icon, Then the feed displays photos tagged with any of the selected moods and both icons remain highlighted.
Clear Mood Filters
Given the user has one or more mood icons selected, When the user clicks the 'Clear All' button, Then all mood icons are deselected and the full unfiltered feed is displayed.
Persistent Mood Selection
Given the user selects mood icons and navigates away, When the user returns to the photo feed within the same session, Then the previously selected mood filters are still applied and highlighted.
Responsive Icon Interaction
Given the user is on a mobile device, When the user taps a mood icon, Then the icon provides visual feedback within 200ms and the corresponding filter is applied.
Mood Filter Algorithm
"As a family member, I want the system to accurately filter photos by mood so that I see only content matching my selected emotional criteria."
Description

Develop a backend algorithm that tags incoming photos and activities with associated mood metadata based on staff input and content analysis. The algorithm evaluates mood icon selections and retrieves relevant feed items in real-time, ensuring accurate filtering and minimal latency. It integrates with the existing feed service to maintain performance and consistency across the platform.

Acceptance Criteria
Real-time Photo Mood Tagging
Given a staff user uploads or tags a new photo with a selected mood icon When the photo reaches the backend mood filter algorithm Then the system assigns the correct mood metadata (matching staff input) within 2 seconds and logs the assignment
Content Analysis Mood Detection Accuracy
Given a photo without staff-provided mood input When the algorithm performs content analysis Then it assigns a mood tag with at least 90% accuracy compared to a manual review benchmark
Mood-based Feed Retrieval
Given a family user selects one or more mood filters When the feed is requested Then the system retrieves and displays only items with mood metadata matching the selected moods and paginates results to 20 items per page
Latency Budget Maintenance
Given a feed retrieval request with mood filters When the request is processed Then the total response time does not exceed 300 milliseconds at the 95th percentile under normal load
Staff Input Override Fallback
Given a photo with both staff-provided mood input and content-analysis mood predictions When there is a discrepancy Then the system prioritizes and tags the photo with the staff-provided mood
Mood Metadata Management
"As a staff member, I want to tag each photo with the appropriate mood so that family members can filter content accurately."
Description

Store and manage mood tags in the database schema for each feed item. Ensure mood metadata is normalized, indexed, and easily queryable to support efficient filtering. Provide APIs for staff to assign mood tags when uploading content and for the feed service to retrieve tagged items based on user-selected moods.

Acceptance Criteria
Staff Uploads Photo with Mood Tag
Given a staff user submits a new feed item via the mood metadata API with a valid mood icon value, when the request is processed, then the system responds with HTTP 201 and the database record for the feed item includes a mood_id matching the submitted mood.
Database Stores and Indexes Mood Metadata
When a feed item with a mood tag is saved, the database normalizes mood metadata into a reference table and maintains an index on mood_id, verified by executing a SQL query that returns mood-filtered results in under 100ms for a 10,000-item dataset.
Feed Service Retrieves Items Based on Mood Filter
Given a user selects one or more mood icons in the family feed, when the feed service processes the request, then only feed items with matching mood_id(s) are returned and the API response is delivered in under 200ms for up to 100 items.
API Validates Mood Tag Against Allowed Values
Given a staff API request includes an invalid mood icon value, when processed, then the API returns HTTP 400 with an error message listing allowed mood values, and no feed item record is created.
Mood Tag Update Reflects in Existing Feed Items
Given a staff user updates an existing feed item's mood tag via the mood metadata API with a valid mood icon, when processed, then the database record is updated to the new mood_id and subsequent queries filtered by the new mood return the updated item within 200ms.
Filter Persistence
"As a family member, I want my selected moods to be remembered so that I don't have to reapply filters every time I open the app."
Description

Ensure that applied mood filters persist across user sessions and device contexts. Store user filter preferences in the user profile settings so that upon returning, the feed automatically displays the previously selected moods. This persistence enhances usability by reducing repetitive filter configuration.

Acceptance Criteria
Returning User Filter Persistence
Given a user has previously selected mood filters When the user logs out and logs back in Then the feed should automatically display the previously selected mood filters without requiring re-selection
Cross-Device Filter Synchronization
Given a user applies mood filters on Device A When the user opens the app on Device B within the same account Then the feed on Device B should display the same mood filters within 5 seconds of login
New User Filter Initialization
Given a user with no prior filter preferences logs in for the first time When the feed loads Then no mood filters should be applied and all posts are visible by default
Immediate Filter Preference Save
Given a user updates their mood filter selections When the user navigates away from the feed and returns Then the newly selected filters should still be applied to the feed
Post-Reinstallation Filter Restoration
Given a user uninstalls and reinstalls the app on the same device When the user logs back in Then the previously saved mood filter preferences should be restored and applied
Accessibility and Performance Compliance
"As a user with accessibility needs, I want to navigate and use mood filters easily so that I can access the content without barriers."
Description

Implement accessibility standards (WCAG 2.1) for the mood filtering interface, including keyboard navigation, ARIA labels, and screen reader compatibility. Optimize the filter queries and UI rendering to ensure minimal impact on feed loading times, targeting under 200ms additional latency for filter actions.

Acceptance Criteria
Keyboard-Only Navigation of Mood Filter Interface
Given a user has focused on the mood filter panel using the Tab key, When the user presses Tab to cycle through mood icons and Enter or Space to select an icon, Then focus moves in logical order and the filter toggles without requiring a mouse
Screen Reader Compatibility for Mood Filter Options
Given a user is using a screen reader, When the mood filter panel is opened, Then each mood icon is announced with its name and state (selected/unselected)
Correct ARIA Labeling on Mood Icons
Given each mood icon in the filter, When inspecting the element, Then it must include an aria-label describing the mood (e.g., 'Joyful') and its selection state
Minimal Performance Impact on Filter Actions
Given the full photo feed is loaded, When a mood filter is applied or removed, Then the additional latency introduced by the filter operation must not exceed 200ms
Consistent UI Rendering Across Assistive Technologies
Given the mood filter interface on different browsers and assistive tools, When a filter is activated, Then the visual and programmatic UI updates must render correctly and announce status changes without errors

MoodTimeline

Display a chronological timeline of mood icons beneath each photo, enabling users to visualize day-to-day emotional patterns at a glance and identify any significant mood shifts over time.

Requirements

Mood Annotation Interface
"As a facility staff member, I want to tag each resident photo with a mood icon when I upload it so that families can understand the resident’s emotional state at that moment."
Description

Provide staff with an intuitive interface within the photo upload workflow to tag each resident’s photo with a predefined mood icon. This includes an icon selector displaying all supported moods (e.g., happy, content, anxious, sad), real-time input validation, and storage of mood metadata alongside the image. The feature ensures accurate capture of emotional context and seamlessly integrates with existing upload processes, laying the groundwork for chronological visualization and analysis.

Acceptance Criteria
Photo Upload with Mood Tagging
Given a staff member is on the photo upload screen When they select a predefined mood icon from the selector Then the chosen mood icon is displayed next to the photo thumbnail and queued for upload
Mood Icon Selection Display
Given the mood icon selector is opened When it renders Then all supported mood icons (happy, content, anxious, sad) are visible and selectable with appropriate labels
Mandatory Mood Selection Validation
Given a staff member attempts to upload a photo without selecting a mood When they click Submit Then an error message is displayed indicating that mood selection is required and the upload is blocked
Mood Metadata Persistence
Given a photo with an associated mood icon is successfully uploaded When the photo record is retrieved from the database Then the stored metadata includes the correct mood identifier matching the selected icon
Real-Time Mood Feedback Display
Given a staff member selects a mood icon During the upload process When they change their selection Then the displayed icon updates immediately to reflect the new choice
Chronological Mood Timeline Display
"As a family member, I want to view a chronological row of mood icons beneath photos so that I can spot emotional patterns over time without reading individual post details."
Description

Render a horizontal timeline beneath each resident’s photo feed, displaying mood icons in chronological order. Each icon corresponds to a specific post date, with spacing proportionate to time intervals. The timeline must be responsive, support horizontal scrolling on mobile and desktop, and integrate with the main feed UI without obstructing photo content. This visual layer enables families to scan day-to-day emotional patterns at a glance.

Acceptance Criteria
Timeline Appears Below Photo Feed
Given a user navigates to a resident’s profile with photos When the photo feed loads Then a horizontal mood timeline appears directly beneath the photo feed aligned with each post
Chronological and Proportional Icon Spacing
Given posts with varying dates When the timeline renders Then mood icons are displayed in chronological order with spacing between icons proportional to the time interval between posts
Mobile Horizontal Scrolling
Given the timeline width exceeds the mobile viewport When the user swipes left or right Then the timeline scrolls horizontally smoothly and all icons remain visible without clipping
Desktop Horizontal Scrolling
Given the timeline width exceeds the desktop viewport When the user drags the scrollbar or uses the trackpad Then the timeline scrolls horizontally without lag and maintains alignment beneath the photo feed
Non-Obstructive Integration
Given the timeline is rendered beneath the photo feed When viewed on any device Then the timeline does not overlap or obscure any part of the photos and maintains consistent padding from the feed
Interactive Mood Legend
"As a family member, I want to access an icon legend that explains what each mood symbol means so that I don’t misinterpret the emotional indicators."
Description

Implement an accessible legend explaining the meaning of each mood icon. The legend appears above or beside the mood timeline and supports hover or tap interactions to display descriptive tooltips. It must comply with accessibility standards (ARIA labels, keyboard navigation) and theme styling, ensuring users of all abilities can interpret mood symbols accurately.

Acceptance Criteria
Legend Visibility on Page Load
Given the user navigates to a photo with an associated mood timeline, when the page loads, then the mood legend is displayed above or beside the timeline with all mood icons visible.
Tooltip Display on Hover Interaction
Given the user hovers over a mood icon in the legend, then a tooltip appears immediately showing the descriptive text for that mood and disappears when the hover ends.
Tooltip Display on Tap Interaction
Given the user taps a mood icon on a touch device, then a tooltip appears with the descriptive text for that mood and closes when the user taps outside the tooltip area.
Keyboard Navigation Accessibility
Given the user navigates through the legend using keyboard focus, when a mood icon receives focus, then the tooltip is displayed and ARIA attributes reflect the icon’s description.
ARIA Label Presence for Mood Icons
Each mood icon element must include an appropriate ARIA-label attribute that accurately describes the mood represented by the icon.
Theme Styling Compliance
Given the application is in light or dark mode, then the mood legend and tooltips adhere to the theme’s color palette with contrast ratios meeting WCAG 2.1 AA standards.
Significant Mood Shift Alerting
"As a family member, I want to receive alerts when the resident’s mood changes drastically so that I can stay informed of potential issues."
Description

Introduce logic to detect significant mood shifts—defined by configurable thresholds (e.g., two consecutive negative moods or rapid swings)—and visually highlight these on the timeline with alert markers. Optionally send in-app notifications to family members when thresholds are crossed. This proactive alerting draws attention to potential concerns and integrates with existing notification settings.

Acceptance Criteria
Consecutive Negative Mood Detection
Given a resident’s mood timeline contains two consecutive negative moods, when the second negative mood is logged, then an alert marker is displayed immediately on that date in the MoodTimeline.
Rapid Mood Swing Detection
Given a resident’s mood timeline shows a shift from positive to negative or negative to positive within 24 hours, when such a swing is recorded, then an alert marker is displayed on both dates in the MoodTimeline.
Configurable Threshold Application
Given a family member updates mood shift thresholds in settings, when the new thresholds are saved, then all subsequent mood entries adhere to and trigger alerts based on the updated thresholds.
Visual Alert Marker Display
Given an alert condition is met, when the MoodTimeline is viewed, then the alert marker appears in a distinct color and icon style that differentiates it from standard mood icons.
In-App Notification Delivery
Given a family member has notifications enabled, when an alert marker is generated, then an in-app notification is sent to the family member’s device within one minute of the mood entry.
Mood-Based Filtering and Search
"As a family member, I want to filter photos by mood so that I can focus on days when my loved one was particularly happy or identify periods of concern."
Description

Enable users to filter the photo feed by mood type, allowing selection of one or multiple mood icons to display only posts matching those emotional states. Implement a filter control in the feed header that updates the displayed posts and corresponding timeline dynamically. This empowers families to focus on positive moments or review days with concerning moods.

Acceptance Criteria
Single Mood Filter Applied
Given the user is on the photo feed and selects a single mood icon filter (e.g., ‘Happy’) When the filter is applied Then only posts tagged with the ‘Happy’ mood are displayed in the feed and timeline
Multiple Mood Filters Applied
Given the user is on the photo feed and selects multiple mood icon filters (e.g., ‘Happy’ and ‘Neutral’) When the filters are applied Then only posts tagged with either ‘Happy’ or ‘Neutral’ moods are displayed in the feed and timeline
Clear All Filters
Given the user has one or more mood filters applied When the user clicks ‘Clear Filters’ in the filter control Then all mood filters are removed and the full photo feed and timeline are displayed
Persist Filter State After Refresh
Given the user has applied mood filters and refreshes or revisits the page When the feed reloads Then previously selected mood filters remain applied and the feed and timeline reflect those filters
No Matching Mood Posts
Given the user selects mood filters for which there are no matching posts When the filters are applied Then the feed displays a ‘No posts found for selected moods’ message and the timeline is empty

MoodInsights

Generate an easy-to-read chart summarizing the distribution of different moods over a chosen period, offering families deeper understanding of overall emotional well-being and trends in their loved one’s daily life.

Requirements

Mood Data Aggregation
"As a family member, I want the system to automatically collect and organize mood entries so that I can see accurate mood distributions without manual consolidation."
Description

Systematically collect and aggregate mood entries inputted by staff on a daily basis, mapping discrete mood values (e.g., happy, sad, anxious) and timestamps into a structured dataset. This ensures accurate counting and categorization for subsequent visualization and analysis. The aggregation service integrates with the existing activity feed database to provide a reliable foundation for all downstream MoodInsights features.

Acceptance Criteria
Daily Mood Entry Aggregation
Given staff have submitted mood entries for residents on a specific day, When the aggregation service runs, Then the system counts and groups mood entries by mood type and timestamp matching the raw entries.
Data Integration with Activity Feed Database
Given the aggregated mood data is produced, When written to the activity feed database, Then each record is correctly linked to resident ID, mood type, timestamp, and there is no data omission or duplication.
Handling Missing Mood Entries
Given there are days without any mood entries, When the aggregation service executes for those days, Then it returns zero counts for all mood types without errors or data corruption.
Peak Load Aggregation Performance
Given a high volume of mood entries (e.g., 1000 entries/day over a month), When the aggregation service processes the dataset, Then it completes execution within 2 minutes and remains within defined CPU and memory usage thresholds.
Error Logging and Notification
Given an unexpected error occurs during aggregation, When the service fails to process a batch, Then it logs a detailed error record and sends an automated notification to the system administrator.
Interactive Mood Chart
"As a family member, I want to view an interactive chart of my loved one’s moods so that I can easily understand their overall emotional well-being."
Description

Render an interactive, responsive chart (bar, line, or pie) that visualizes mood distributions over a selected period. Incorporate color-coded mood categories, tooltips for exact counts and percentages, and smooth transitions when data updates. Integrates with the aggregation service and UI component library to deliver an intuitive visualization that empowers families to quickly grasp emotional trends.

Acceptance Criteria
User Selects Mood Chart Type and Period
Given a signed-in user selects a chart type (bar, line, or pie) and a date range, when they click Apply, then the interactive mood chart renders the correct mood distributions for the selected period within 2 seconds.
Color-Coded Mood Categories Render Correctly
Given the chart is displayed, when moods are plotted, then each mood category is color-coded exactly according to the UI style guide and a legend clearly maps colors to mood labels.
Tooltip Displays Exact Counts and Percentages
Given the user hovers over any chart segment or data point, then a tooltip appears showing the mood name, the exact count, and the percentage of total entries for that period.
Chart Responsiveness on Different Devices
Given the user views the chart on devices with viewport widths between 320px and 1920px, when the window is resized, then the chart adjusts layout and scales text so that all labels, axes, and data remain fully visible and legible without horizontal or vertical scrollbars.
Data Update Smooth Transition
Given new mood data becomes available for the selected period, when the chart data updates, then all affected bars, lines, or slices transition smoothly to their new values within 0.5 seconds without abrupt jumps or flicker.
Custom Timeframe Filtering
"As a family member, I want to choose the timeframe for viewing mood data so that I can focus on periods of interest."
Description

Provide users with controls to select predefined (e.g., last week, last month) or custom date ranges via date pickers and dropdowns. Automatically update MoodInsights charts and statistics when the timeframe changes, enabling families to focus on periods of interest and observe temporal variations in mood.

Acceptance Criteria
Predefined Timeframe Selection
Given the user is on the MoodInsights page When the user selects "Last Week" from the timeframe dropdown Then the chart updates to display mood distribution for the 7 days preceding today And the summary statistics reflect only that period.
Custom Date Range Selection
Given the user opens the custom date picker When the user selects a start date and an end date and clicks 'Apply' Then the chart updates to display mood distribution for the selected date range And the summary statistics adjust to that period.
Invalid Custom Date Range Handling
Given the user opens the custom date picker When the user selects a start date that is after the end date Then an inline validation error "Start date must be before end date" is displayed And the 'Apply' button is disabled.
Timeframe Change Persistence
Given the user selects any timeframe When the user reloads the page or navigates away and returns Then the previously selected timeframe remains selected And the charts display data for that same timeframe.
Single Day Custom Date Range Selection
Given the user selects the same date for start and end When the user applies the selection Then the chart displays mood distribution for that single day And the summary statistics correspond to that date only.
Mood Pattern Detection Alerts
"As a family member, I want to receive alerts when my loved one’s mood shows concerning patterns so that I can take timely action."
Description

Analyze aggregated mood data to detect significant patterns or sustained shifts (e.g., a week of predominantly low moods) and trigger configurable alerts. Deliver notifications within the dashboard or via email/push, allowing families to respond promptly to potential emotional concerns. Leverage pattern recognition algorithms to minimize false positives.

Acceptance Criteria
Configuring Alert Threshold for Sustained Low Mood
Given the family member accesses the MoodInsights settings and sets an alert for 7 consecutive days of 'sad' or 'very sad' moods, When they save the configuration, Then the system stores the alert and displays a confirmation message within 2 seconds.
Dashboard Notification for Detected Mood Pattern
Given the system has recorded 7 consecutive days of average mood rating below 2, When the pattern recognition algorithm runs at midnight, Then a notification appears in the dashboard notification center with title “Mood Pattern Detected” and details of the date range and average mood trend.
Email Notification Delivery for Mood Alert
Given a mood pattern alert is triggered, When the notification service sends emails, Then the family’s registered email receives an alert email within 5 minutes containing mood summary details and a link to the dashboard.
Push Notification Reception on Mobile Device
Given a user has enabled push notifications on their mobile app, When a mood pattern alert is triggered, Then a push notification is delivered within 5 minutes with the alert title, summary, and action button to view details.
False Positive Minimization Verification
Given intermittent missing data points and mood outliers, When the algorithm processes data, Then no alerts are triggered unless the low mood pattern persists for at least 5 valid data points within a 7-day window.
Export Mood Report
"As a family member, I want to export mood reports so that I can share them with healthcare providers or keep records."
Description

Enable users to export mood insights as PDF or CSV reports, including charts, summary statistics, and optional annotations for a selected timeframe. Integrate with a report-generation library and secure storage for downloads, facilitating easy sharing with healthcare providers or offline review.

Acceptance Criteria
Generate PDF report for a selected timeframe
Given a user has selected a valid start and end date When the user clicks "Export as PDF" Then the system generates and downloads a PDF containing the mood distribution chart, summary statistics, and date range header
Generate CSV report for a selected timeframe
Given a user has selected a valid start and end date When the user clicks "Export as CSV" Then the system generates and downloads a CSV file with mood entries per day, chart data points, and summary statistics in separate columns
Include optional annotations in exported report
Given a user has added annotations to specific dates When the user selects the "Include Annotations" option before export Then the exported report (PDF or CSV) includes the annotations linked to their respective dates
Securely store export for future download
Given a user has exported a report When the export completes Then the system stores the file in secure user storage with a unique, time-limited download link accessible only to the exporting user
Export report with accurate summary statistics and charts
Given the mood data for the selected timeframe When generating the export Then the report accurately reflects the count and percentage distribution of each mood category, includes average mood score, and renders correct chart visuals

MoodCaption

Provide AI-assisted brief captions that interpret the selected mood icon (e.g., “Enjoying a peaceful afternoon in the garden”), adding context and narrative that strengthen the emotional connection for families.

Requirements

Mood Icon Input Interface
"As a staff member, I want to select a mood icon easily when uploading an update so that I can efficiently convey the resident's emotional state."
Description

Build a user interface component that allows staff to select a mood icon for each photo or activity update. The interface should be intuitive, accessible, and seamlessly integrated into the existing posting workflow. It must support a standardized set of mood icons, allow quick selection and confirmation, and trigger the AI caption generation process upon selection.

Acceptance Criteria
Mood Icon Standard Set Availability
Given staff initiates a new post, when they open the mood icon selector, then a standardized set of at least eight distinct mood icons is displayed.
Quick Mood Icon Selection
Given the mood icon selector is open, when staff taps or clicks an icon, then the icon is highlighted and the confirm button is enabled within one second.
Keyboard Accessibility for Mood Icon Selection
Given staff navigates via keyboard, when they use Tab or arrow keys to focus on a mood icon and press Enter, then the icon is selected and confirmed.
Confirmation Triggers AI Caption Generation
Given a mood icon is selected and confirmed, when staff confirms the selection, then the system sends the mood identifier to the AI service and displays the generated caption in the caption field within three seconds.
Mood Icon Integration with Posting Workflow
Given the mood icon is selected and AI caption is generated, when staff previews the post, then the mood icon and AI-generated caption appear correctly in the post preview and are saved with the post upon submission.
AI Caption Generation Engine
"As a family member, I want an AI-generated caption for updates so that I can understand the emotional context without manual interpretation."
Description

Develop a backend service that leverages an AI model to generate concise, context-appropriate captions based on the selected mood icon and associated photo metadata. The engine should integrate with the existing backend, process inputs within seconds, handle errors gracefully, and return a high-quality caption that aligns with the user’s emotional cue.

Acceptance Criteria
Caption Generation for Selected Photo and Mood Icon
Given a valid photo and mood icon, when the AI Caption Generation Engine is invoked, then it returns a non-empty caption within 2 seconds and the caption length does not exceed 140 characters.
Handling AI Model Timeout
Given the AI service does not respond within 5 seconds, when a caption request is made, then the engine returns a predefined fallback message and logs a timeout error with a corresponding error code.
Ensuring Caption Quality and Relevance
Given an AI-generated caption is received, when reviewed, then it must accurately reflect the selected mood icon and incorporate at least one relevant photo metadata attribute.
Adaptive Caption Based on Photo Metadata
Given photo metadata includes attributes such as location or activity, when generating a caption, then the output mentions at least one metadata attribute in a natural and context-appropriate way.
Error Notification and Retry Mechanism
Given an internal server error occurs during caption generation, when the engine processes a request, then it retries up to 2 times and, if still failing, returns a user-friendly error message and logs the error details.
Caption Review and Edit
"As a staff member, I want to review and modify AI captions so that the final update accurately reflects the resident's situation."
Description

Implement a front-end review interface that displays the AI-generated caption and enables staff to review, edit, or accept the text before posting. The component should support inline editing, character limits, and real-time validation to ensure that captions are accurate, compliant, and personalized to each resident’s circumstances.

Acceptance Criteria
Initial AI Caption Display
Given a staff member selects a mood icon and AI generates a caption, When the review interface loads, Then the AI-generated caption is displayed prominently above the editing field.
Inline Caption Editing
Given the AI-generated caption is displayed, When the staff member clicks within the caption text, Then the text becomes editable inline without opening a separate dialog.
Character Limit Enforcement
Given the caption editing field is active, When the staff member types or pastes text beyond the 150-character limit, Then further input is prevented and a counter shows the remaining characters updating in real time.
Real-Time Validation Feedback
Given the staff member edits the caption, When invalid content (e.g., prohibited terms or excessive punctuation) is detected, Then an inline validation message appears and the submit button is disabled until the issue is resolved.
Caption Acceptance and Submission
Given the staff member reviews and optionally edits the caption, When they click the Accept button, Then the final caption is saved and displayed in the post preview, and the submit button becomes enabled.
Multilingual Caption Support
"As a family member who speaks Spanish, I want captions in my language so that I can connect more personally with updates."
Description

Enable the AI caption engine and front-end UI to support multiple languages based on user preferences. The system should detect the family’s preferred language setting, translate or generate captions accordingly, and provide fallback to English. All language variants must maintain tone consistency and contextual relevance.

Acceptance Criteria
Caption generated in user's preferred language
Given a user whose preferred language is set to Spanish, when a staff member posts a mood caption, then the caption is displayed in Spanish with accurate translation preserving tone.
Language fallback to English for unsupported languages
Given a user whose preferred language is set to Japanese and the system does not support Japanese, when a mood caption is generated, then the caption is displayed in English.
User updates language preference
Given a user changes their preferred language in the settings, when viewing new mood captions, then all captions are generated in the newly selected language.
Consistent tone across languages
Given captions translated into French, German, and Mandarin, when viewed by the user, then each translation maintains the original tone, context, and emotion of the caption.
Real-time generation performance in multiple languages
Given high caption generation volume, when multiple users request captions in different supported languages concurrently, then captions are generated within 2 seconds for each request.
Contextual Metadata Integration
"As a family member, I want captions that reference the setting and time so that I feel more connected to the resident's experience."
Description

Extend the caption generation process by incorporating additional metadata such as time of day, location, and activity type. The backend should consume fields like “garden,” “morning coffee,” or “recreation room” to enrich AI prompts, resulting in more vivid and accurate captions that reflect the resident’s environment.

Acceptance Criteria
Morning Garden Activity Caption Enrichment
Given mood icon 'happy' and metadata {location:'garden', timeOfDay:'morning', activity:'gardening'} When generating the caption Then the caption mentions 'morning' and 'garden' and describes the gardening activity with a positive tone reflecting happiness.
Recreation Room Afternoon Game Highlight
Given mood icon 'playful' and metadata {location:'recreation room', timeOfDay:'afternoon', activity:'playing cards'} When generating the caption Then the caption references the recreation room, afternoon timeframe, and card game, and conveys a playful mood.
Evening Indoor Dining Experience
Given mood icon 'content' and metadata {location:'dining hall', timeOfDay:'evening', activity:'dinner'} When generating the caption Then the caption describes the evening meal in the dining hall and reflects a content mood.
Unspecified Metadata Fallback Handling
Given mood icon 'curious' and incomplete metadata (missing timeOfDay) When generating the caption Then the system uses available metadata (location and activity) and defaults to a neutral time reference without errors.
Invalid Metadata Error Handling
Given mood icon 'surprised' and invalid metadata values (e.g., location:'', timeOfDay:'midnight snack', activity:null) When generating the caption Then the system returns a validation error and prompts for correct metadata before AI generation.

MoodAlerts

Send customizable notifications when a resident’s mood is tagged as concerning (e.g., sad or anxious) for consecutive days, prompting timely check-ins or staff follow-up to ensure emotional care needs are addressed promptly.

Requirements

Alert Threshold Configuration
"As a family member, I want to customize how many days of concerning mood tags trigger an alert so that I only receive notifications when there is a sustained pattern and avoid unnecessary alarms."
Description

The system shall allow family members and staff to define the number of consecutive days a resident’s mood is tagged as concerning before triggering a MoodAlert. This feature ensures alerts align with individual care plans and reduces false positives. It integrates with FamLoop’s alert engine to store thresholds per resident profile and applies them in real time.

Acceptance Criteria
Configuring Threshold Value
Given a family member or staff user on the resident’s Alert Threshold Configuration page When they input a number of consecutive days between 1 and 30 in the threshold field and press Save Then the system accepts the input, displays a confirmation message, and updates the resident’s profile with the new threshold
Saving Threshold to Resident Profile
Given a valid threshold input and a resident profile loaded When the user submits the configuration Then the system persists the threshold setting to the resident’s profile in the database and reflects the updated value in the profile view
Real-Time Alert Triggering
Given the system receives mood tags for a resident on consecutive days equal to the configured threshold When the last mood tag is logged Then the system generates and sends a MoodAlert notification to the subscribed family members and staff within two minutes
Editing Existing Threshold
Given an existing threshold value stored for a resident When a user updates the threshold to a different valid number and saves Then the system overrides the old value, logs the change with user and timestamp, and uses the new threshold for subsequent alert evaluations
Threshold Boundary Validation
Given a user enters a threshold outside the allowed range (less than 1 or greater than 30) When they attempt to save Then the system rejects the input, displays an error message specifying acceptable range, and does not update the resident’s profile
Multi-Channel Alert Delivery
"As a family member, I want to receive mood alerts through my preferred communication channel so that I am promptly informed in a way that suits me best."
Description

The system shall send MoodAlerts via email, SMS, and push notification channels based on user preference. It ensures timely delivery to family members and care staff, integrates with existing notification services, and provides fallback options if one channel fails. Alerts include resident name, mood tag history, and recommended next steps.

Acceptance Criteria
Email Delivery Preferred Channel
Given a family member has set email as the preferred notification channel, when a resident’s mood is tagged as concerning for two consecutive days, then the system shall send an email to the family member’s registered email within 5 minutes, including the resident’s name, mood tag history, and recommended next steps.
SMS Delivery Preferred Channel
Given a caregiver has set SMS as the preferred notification channel, when a resident’s mood is tagged as concerning, then the system shall send an SMS to the caregiver’s registered phone number within 2 minutes, containing the resident’s name, a brief mood summary, and a link to full mood history with recommended actions.
Push Notification Delivery for App Users
Given a user has enabled push notifications in the FamLoop app, when a resident’s mood alert is triggered, then the system shall send a push notification to the user’s device within 1 minute, including a brief summary and a prompt to view detailed alert information in the app.
SMS Fallback on Email Failure
Given an email delivery failure occurs for a user preferring email, when the system detects the failure within 1 minute, then the system shall automatically retry sending the same alert via SMS and log both delivery attempts with timestamps.
Alert Content Validation
Given any alert channel is used, when an alert is sent, then the alert content shall include the resident’s full name, mood tags for the past three days, and standardized recommended next steps, and the system shall validate content completeness before sending.
Quiet Hours Scheduling
"As a family member, I want to silence notifications at night and receive a summary in the morning so that I am not disturbed but still informed."
Description

Allow users to define 'quiet hours' during which MoodAlerts are batched and delivered in a summary at the end of the period instead of immediately. This prevents sleep disturbances while ensuring critical information is still communicated. Integrates with alert scheduler to hold and then release suppressed alerts.

Acceptance Criteria
Defining Quiet Hours Window
Given the user navigates to Quiet Hours settings When they input valid start and end times Then the system saves and displays the Quiet Hours window accurately
Suppressing Immediate Alerts During Quiet Hours
Given a concerning mood alert is generated During defined Quiet Hours When the alert is triggered Then the system suppresses immediate delivery and holds the alert for batching
Summarizing Alerts at Quiet Hours End
Given multiple suppressed alerts exist When Quiet Hours end Then the system compiles all suppressed alerts into a single summary notification and sends it to the user
Handling Alerts Span Midnight
Given Quiet Hours start before midnight and end after midnight When alerts occur at any time within this window Then all alerts are correctly batched and delivered at the designated end time
Modifying Quiet Hours Settings
Given Quiet Hours are already set When the user updates the start or end time Then the system adjusts its scheduler immediately and applies new settings without requiring a restart
Escalation Workflow Integration
"As a care manager, I want unacknowledged mood alerts to escalate automatically so that our staff can follow up if the family does not respond."
Description

Implement an escalation workflow so that if a MoodAlert is not acknowledged by family within a configurable time frame, the alert escalates to designated care staff or administrators. This ensures no concerning trend goes unnoticed and that care teams can intervene proactively. Integration with FamLoop’s staff management and task assignment modules is required.

Acceptance Criteria
Family Acknowledges Alert Within Configured Timeframe
Given a MoodAlert is generated and sent to the family, when the family acknowledges the alert within the configured timeframe, then the alert status updates to "Acknowledged" and no escalation is initiated.
Alert Escalation to Designated Care Staff
Given a MoodAlert remains unacknowledged after the configured timeframe expires, when the timeframe lapses, then the system automatically escalates the alert to the designated care staff, creates a task in the staff management module, and sends a notification to the assigned staff.
Configurable Escalation Timeframe Update
Given an administrator updates the alert acknowledgment timeframe in settings, when the new timeframe is saved, then all subsequent MoodAlerts use the updated timeframe for escalation triggers and the change is logged for audit.
Reminder Notification Before Escalation
Given a MoodAlert is pending acknowledgment, when a reminder interval elapses but before the escalation timeframe, then the system sends a secondary notification to the family up to the configured maximum retries without triggering an escalation.
Staff Task Assignment Integration
Given a MoodAlert escalates to care staff, when the escalation task is created, then it appears in the assigned staff member’s task list with resident details, mood context, timestamp, escalation reason, and a link to the original MoodAlert feed.
Mood Trends Dashboard
"As a family member, I want to view a timeline of my loved one's mood history so that I can understand patterns and discuss them with care staff."
Description

Provide a dashboard that visualizes residents’ mood trends over time, highlighting periods of concern and alert events. It supports filtering by date range, exporting data for reports, and integrates with the MoodAlert settings page. This empowers families and staff to review mood patterns and adjust care plans.

Acceptance Criteria
Viewing Resident Mood Trends
Given a staff member is logged into the FamLoop dashboard When they navigate to the Mood Trends section Then they see an interactive chart displaying daily mood scores for each resident over the past month with dates on the x-axis and mood levels on the y-axis
Filtering Mood Data by Date Range
Given a user is on the Mood Trends dashboard When they select a start and end date and apply the filter Then the chart updates to display mood data only within the specified date range and the date labels correspond to the selected range
Highlighting Periods of Concern
Given the mood data contains consecutive days of 'sad' or 'anxious' tags When a time period has three or more consecutive concerning moods Then the system visually highlights that period on the chart and displays an alert badge with the number of days
Exporting Mood Trends Report
Given a staff member is viewing filtered mood data When they click the 'Export' button and choose CSV Then a file named 'Mood_Trends_<resident>_<dateRange>.csv' is downloaded containing date, mood tag, and alert status columns for the current view
Accessing MoodAlert Settings from Dashboard
Given a user is on the Mood Trends dashboard When they click the 'Manage Alerts' link Then they are redirected to the MoodAlert settings page and the current resident's alert configuration is preloaded

QuickReply

Enables family members to send 10-second voice or video responses directly within the VisitVision Chat thread. This fosters two-way communication, letting loved ones immediately reassure residents, share feelings, or simply say “I love you,” strengthening emotional bonds without requiring a full video call.

Requirements

Voice Recording Interface
"As a family member, I want to record a short voice message so that I can send quick, personal audio updates to my loved one."
Description

Provide an in-chat UI component that enables users to record up to 10-second voice messages. The interface should include a single tap-to-record button, a visual progress indicator, playback controls for review before sending, and clear instructions. It should integrate with the existing chat thread, store recordings securely, and ensure audio quality is optimized for assisted living environments.

Acceptance Criteria
Recording initiation and duration control
Given the user taps the record button in the chat thread, When recording starts, Then audio capture begins and timer displays 0s; Given recording is active and elapsed time is less than 10 seconds, When the user taps the record button again, Then recording stops immediately; Given recording is active and elapsed time reaches 10 seconds, Then recording stops automatically and presents playback options.
Visual progress indicator display
Given recording has started, When the user records audio, Then a real-time visual progress bar is displayed around the record button showing elapsed time proportionally; Given recording stops, Then the progress bar resets to its initial state and disappears.
Playback and re-recording controls
Given a recording is complete, When the user taps play, Then the audio playback starts and a playback progress indicator is shown; Given playback is active and the user taps pause, Then playback pauses immediately; Given playback is paused and the user taps resume, Then playback resumes from the paused position; Given the user taps discard, Then the recorded audio is deleted and the record interface resets; Given the user taps send, Then the recording is attached to the message input field for sending.
Sending voice message integration
Given the user sends a recorded voice message, When the message is delivered, Then it appears inline in the chat thread with a play button, duration label, timestamp, and sender avatar; Given the recipient views the voice message, When they tap play, Then audio playback starts within the chat thread.
Secure storage and audio quality assurance
Given a recording is saved, When the file is uploaded, Then it is encrypted at rest on the server; Given audio is captured, Then it uses at least a 44.1 kHz sample rate and 32 kbps bitrate; Given background noise is present, Then the system applies a noise reduction filter to the recording.
Video Recording Interface
"As a family member, I want to record a short video clip so that I can share face-to-face moments without initiating a full video call."
Description

Implement a video capture feature within the chat thread that allows users to record up to 10 seconds of front-facing camera footage. The UI must provide start/stop controls, a live preview, thumbnail generation, and automatic trimming to enforce the 10-second limit. Recordings should be compressed and stored for immediate playback by recipients.

Acceptance Criteria
Recording Initiation in Chat
Given the user is viewing a chat thread, When they tap the record button, Then the front-facing camera feed starts recording immediately with visible start/stop controls.
Recording Duration Enforcement
Given the user is recording a video, When the recording duration reaches 10 seconds, Then the recording stops automatically and no additional footage is captured.
Live Preview Display
Given the user has initiated recording, When the camera feed is active, Then a live preview is displayed at a minimum of 24 frames per second within the recording interface.
Thumbnail Generation Post-Recording
Given a video recording has completed, When the recording stops, Then the first video frame is generated as a thumbnail and displayed inline in the chat within 2 seconds.
Video Compression and Playback
Given a recorded video is stored, When the recipient opens the chat, Then the video is compressed to under 5 MB and plays back within 1 second of tapping the thumbnail without quality degradation.
Message Preview and Playback
"As a user, I want to preview my QuickReply before sending so that I can ensure the message is appropriate and clear."
Description

Enable users to preview their QuickReply—whether voice or video—before sending. Include playback controls (play, pause, restart), a thumbnail or waveform view, and options to re-record or confirm. Ensure the preview seamlessly updates the chat draft and maintains message integrity when sent.

Acceptance Criteria
Preview Recording Playback
Given the user has recorded a QuickReply message; When the user taps the Play icon in the preview interface; Then the message playback starts from the beginning with clear audio and video quality intact.
Re-recording After Unsatisfactory Preview
Given the user is reviewing the recorded message in preview mode; When the user taps the Re-record button; Then the existing recording is discarded and the recording interface resets to allow a new recording.
Thumbnail and Waveform Display
Given the user completes recording a QuickReply message; Then the preview interface displays a video thumbnail for video messages or a waveform visualization for voice messages.
Chat Draft Integration After Confirmation
Given the user previews the message; When the user taps the Confirm or Send button; Then the preview interface closes and the finalized message is inserted into the chat draft ready for sending.
Playback Controls Functionality
Given the message is in preview mode; When the user taps Pause; Then playback pauses immediately; And when the user taps Restart; Then playback returns to the beginning of the message.
Offline Support and Retry Logic
"As a user, I want my QuickReplies to be sent automatically when I'm back online so that I don't have to resend manually."
Description

Design the QuickReply feature to function offline by queuing recorded messages locally when no network is available. Implement automatic retry logic that monitors connectivity and uploads queued messages once the device reconnects. Provide status indicators for queued, uploading, and sent states.

Acceptance Criteria
Recording Message Offline
Given the device has no network connectivity When the user finishes recording a 10-second voice or video QuickReply Then the message shall be saved to a local queue for pending upload And the UI shall display a 'Queued' status indicator
Automatic Retry After Reconnection
Given one or more QuickReply messages are queued locally When the device regains network connectivity Then the app shall automatically initiate upload for all queued messages in FIFO order And transition their status indicators from 'Queued' to 'Uploading'
Successful Upload Confirmation
Given a QuickReply message is in 'Uploading' state When the server confirms receipt of the message Then the app shall update the message status indicator to 'Sent' And remove it from the local retry queue
Upload Failure Handling
Given a QuickReply message fails to upload after a connectivity drop or server error When the app detects the failure Then it shall revert the message status indicator to 'Queued' And schedule a retry attempt using exponential backoff intervals
Status Indicator Visibility
Given the user is viewing the QuickReply Chat thread When messages are in 'Queued', 'Uploading', or 'Sent' states Then each message shall display the corresponding status indicator icon or label next to its timestamp
QuickReply Delivery Notification
"As a family member, I want to receive notifications when a QuickReply arrives so that I know when my loved one has responded."
Description

Introduce a notification system that alerts users and residents when a QuickReply is received. This includes in-app badges on the chat thread, push notifications, and optional audible alerts. Notifications must display the sender’s name, message type (voice/video), and timestamp, linking directly to the playback interface.

Acceptance Criteria
In-App Badge Notification for QuickReply Reception
Given a QuickReply is received while the user is viewing the VisitVision Chat list, When the chat thread is updated, Then the chat thread badge count increments by one and the thread is visually highlighted.
Push Notification upon QuickReply Arrival
Given a QuickReply arrives when the user is not actively using the app, When the QuickReply is stored on the server, Then the user’s device receives a push notification displaying sender name, message type icon, and timestamp.
Audible Alert for Received QuickReply
Given the user has enabled audible alerts in settings, When a QuickReply is received, Then the device plays the configured alert sound exactly once at the user’s current volume level.
Notification Content Displays Sender, Type, and Timestamp
Given any QuickReply notification is triggered, Then the notification content must display the sender’s full name, a voice or video icon indicating message type, and a timestamp formatted as HH:MM AM/PM.
Navigation to Playback Interface on Notification Tap
Given the user taps on a QuickReply notification (badge or push), When the tap is registered, Then the app navigates directly to the corresponding chat thread and opens the QuickReply playback interface at the received message.

SubtitleSync

Automatically generates accurate, synchronized captions for each resident video message and offers real-time translation into the viewer’s preferred language. This ensures clarity for tech-wary users, supports multilingual families, and makes every message accessible, even in noisy or quiet environments.

Requirements

Automated Captioning Engine
"As a family member viewer, I want the video messages to include synchronized captions so that I can clearly follow the resident’s message even in noisy surroundings or if I am hearing impaired."
Description

Automatically processes resident video messages using advanced speech recognition algorithms to generate accurate, time-coded subtitles in the original language. Captions integrate seamlessly with the video player, ensuring synchronization across pauses and background noises, improving clarity in noisy environments and for hearing-impaired users while reducing staff transcription effort.

Acceptance Criteria
High-Noise Environment Caption Synchronization
Given a resident message recorded in an environment with background noise levels above 60 dB When the automated captioning engine processes the video Then captions must align with spoken words within ±500 milliseconds and maintain a word error rate of 10% or lower
Pause and Resume Handling
Given a video that includes at least two user-initiated playback pauses and resumes When the user replays the video Then captions must pause exactly when playback is paused and resume in perfect sync with speech without any timing drift
Speech Recognition Accuracy in Clear Audio
Given a resident message recorded in a quiet indoor setting with a single speaker When the automated captioning engine processes the video Then the word error rate must be 5% or lower and no spoken words should be omitted from the captions
Edge Cases with Unrecognized Terms
Given the video contains specialized terms, proper names, or uncommon vocabulary When processed by the captioning engine Then unrecognized words must be enclosed in square brackets in the captions and logged separately for manual review
Integration with Video Player UI
Given the video player interface with captions enabled When the video plays Then captions must appear at the bottom-center of the player in a legible font size, be toggleable on/off without interrupting playback, and remain fully synchronized
Live Translation Service
"As a non-native speaker family member, I want captions translated into my preferred language so that I can understand my loved one’s messages without misunderstanding."
Description

Transforms generated captions into the viewer’s preferred language in real time, using machine translation enhanced by language models to ensure cultural accuracy. Translated captions display synchronously with the original audio, enabling multilingual families to understand messages instantly and broadening FamLoop’s global accessibility.

Acceptance Criteria
Real-Time Translation Display
Given a resident video message with original captions generated in English When the viewer’s preferred language is set to Spanish Then the translated captions appear in Spanish, fully synchronized with the audio, with a maximum display latency of 300 milliseconds
Language Preference Persistence
Given a returning user who previously selected French as their preferred language When they open a new video message Then the system automatically displays captions translated into French without requiring re-selection
Synchronization Accuracy
Given any video message with spoken content When machine translation is applied Then each translated caption segment must align with the corresponding audio segment within a 100ms threshold, verified across at least 95% of the message duration
Cultural Context Consistency
Given idiomatic expressions or culturally specific terms in the original captions When translated into the viewer’s preferred language Then the translation must adapt idioms to equivalent local expressions, as verified by language model validation with at least 90% accuracy
Translation Failure Fallback
Given a translation service outage or failure When attempting to translate captions Then the system falls back to displaying the original captions in the source language and displays a non-intrusive notification stating ‘Translation currently unavailable’
Language Preference Settings
"As a user, I want to set my caption language preference in my profile so that all videos automatically display in my chosen language."
Description

Allows users to select and update their preferred caption language within their profile, storing preferences and automatically applying them to all future videos. Includes fallback logic for unavailable translations with user notifications, ensuring a consistent and personalized experience for frequent viewers.

Acceptance Criteria
Initial Caption Language Selection
Given a new user accessing the profile settings page When the user selects a preferred caption language from the available list Then the system saves the selection and displays a confirmation message
Updating Caption Language in Profile
Given an existing user with a current language preference When the user updates the preferred caption language and clicks save Then the new preference is stored, overwriting the previous one, and a success notification is shown
Applying Preferred Language to New Videos
Given a user with a stored language preference When a new resident video message is posted Then the video displays captions in the user’s preferred language automatically without additional input
Fallback Notification for Unavailable Translation
Given a user’s preferred language is not available for a particular video When the system attempts to generate captions Then the system falls back to the default language, displays a notification explaining the fallback, and offers an option to view in the default language
Persisting Language Preference Across Sessions
Given a user has previously selected a preferred caption language When the user logs out and logs back in Then the system retrieves and applies the stored language preference without requiring the user to reselect it
Caption Display Customization
"As a user with visual preferences, I want to customize caption appearance so that I can read subtitles comfortably."
Description

Enables users to adjust caption appearance, including font size, color, background opacity, and on-screen position. Customizations can be applied per user or per session, accommodating visual impairments and device variations to enhance readability and viewer comfort.

Acceptance Criteria
Font Size Adjustment for Visual Impairment
Given a user with a video open When the user increases the caption font size slider Then the captions render at the selected size across all subsequent frames
High-Contrast Color Selection
Given default caption colors When a user selects a high-contrast color combination for text and background Then captions update immediately to reflect the chosen colors ensuring a contrast ratio of at least 4.5:1
Background Opacity Configuration in Bright Environment
Given a user in a bright environment When the user adjusts the caption background opacity slider Then the background opacity changes to the selected level and maintains that level until changed or session ends
On-Screen Position Repositioning to Avoid UI Overlap
Given video controls overlaying the bottom of the video When the user moves the caption position to the top Then captions display at the top without overlapping any UI elements
Session-Based Caption Setting Persistence
Given a user applies caption customizations in a session When the user navigates between videos Then the selected customizations persist throughout the session but reset on a new session
Offline Caption Caching
"As a user with intermittent internet, I want captions to load offline so that I can view message subtitles without full connectivity."
Description

Implements local caching of both generated and translated captions for offline playback. The video player retrieves cached subtitles during limited connectivity, ensuring continuous access to captioned content. Automated cache refresh occurs when online to maintain up-to-date translations and accuracy.

Acceptance Criteria
Offline Playback of Cached Captions
Given a video has been previously played online and captions are cached locally, when the user plays the video without network connectivity, then the cached captions display correctly and remain synchronized with the video timeline.
Initial Caption Caching on First Playback
Given a video has no existing local captions cache, when the user watches it online, then both generated and translated captions are stored in the local cache upon playback completion.
Automatic Cache Refresh on Reconnect
Given a user’s device has existing offline caption cache and network connectivity is restored, when the system detects the restored connection, then it automatically refreshes the cached captions with the latest translations and accuracy updates without requiring user action.
Cache Storage Limit Management
Given the local cache storage reaches its maximum capacity, when a new caption file is added, then the system evicts the least-recently-used caption entries to free space while retaining the most recent entries.
Error Handling for Corrupted Cache Data
Given a cached caption file is corrupted or incomplete, when the user attempts offline playback, then the system detects the corruption, discards the faulty cache entry, fetches the captions online if connectivity is available, and recaches the valid data.

EmotionInsight

Uses AI-driven voice and facial analysis to detect the resident’s emotional tone—such as joy, calm, or excitement—and displays a subtle mood icon on the video thumbnail. Families gain immediate context about their loved one’s well-being, helping them respond with empathy and timely support.

Requirements

Real-Time Emotion Detection Integration
"As a family member, I want the platform to process live videos and display the resident's current emotion so that I can understand their well-being instantly."
Description

The system must integrate with the AI-driven voice and facial analysis API to process resident videos in real time. It should capture live video streams, send them securely to the AI service, receive emotion classification (joy, calm, excitement), and update the database within two seconds. This ensures that the detected emotion is available for display without noticeable delay. Implementation involves setting up API endpoints, authentication via OAuth2, retry logic for failed calls, and monitoring for latency. Expected outcome: families receive up-to-date mood indicators on video thumbnails seamlessly.

Acceptance Criteria
Live Video Emotion Detection with OAuth2 Authentication
Given a secure live video stream from a resident When the system captures the stream and authenticates with the AI API via OAuth2 Then the video frame is sent to the AI service successfully and a valid emotion classification is returned within two seconds
API Failure Retry Mechanism
Given an API call failure due to network or service error When the initial call to the AI service fails Then the system retries the call up to three times with exponential backoff and logs each attempt
Latency Within Two Seconds
Given a resident video stream is processed When the emotion classification request is sent to the AI service Then the system receives the classification and updates the database within two seconds of the frame capture
Secure Video Stream Transmission
Given the video frames are in transit When sending data to the AI service Then all transmissions use HTTPS/TLS encryption and valid OAuth2 access tokens to ensure data security
Database Emotion Data Update
Given a new emotion classification is received When the system processes the AI response Then the resident’s emotion field in the database is updated atomically and the mood icon reflects the latest emotion on the video thumbnail
Mood Icon Overlay Component
"As a family member, I want to see a mood icon on each video thumbnail so that I can quickly gauge my loved one's emotional state."
Description

Develop a front-end component that displays a subtle mood icon (e.g., smile, calm face, excitement symbol) on video thumbnails. The icon should update dynamically based on the latest emotion data. The component must support responsive design across web and mobile apps, have ARIA labels for accessibility, and allow theming. It should default to a neutral icon if no emotion data is available. Outcome: clear visual cue of resident mood, enhancing user's intuitive understanding.

Acceptance Criteria
Neutral Icon Fallback
Given a video thumbnail with no emotion data, When the thumbnail is rendered, Then the neutral mood icon is displayed by default.
Real-Time Mood Icon Update
Given new emotion data arriving for a resident, When the data is received by the front-end, Then the mood icon on the corresponding video thumbnail updates within 500ms to reflect the latest emotion.
Responsive Design Across Devices
Given the web and mobile viewports (desktop >1024px, tablet 768-1023px, mobile <768px), When displaying video thumbnails, Then the mood icon scales appropriately (16px, 14px, 12px respectively) and remains aligned at the top-right corner.
ARIA Label Accessibility
Given any mood icon displayed, When a screen reader focuses on the icon container, Then it announces the resident's mood (e.g., "Resident mood: Joy") using an ARIA-label.
Theming Support for Icons
Given light and dark theme modes, When a user switches themes, Then the mood icon color adjusts (dark icon on light theme, light icon on dark theme) without requiring a page reload.
Fallback on Emotion Data Error
Given a failure in retrieving emotion data for a thumbnail, When the front-end catches the error, Then the neutral mood icon is displayed and an error is logged to the console.
Emotion Trend Analytics Dashboard
"As a family member, I want to view emotion trends for my loved one over time so that I can detect changes and respond proactively."
Description

Implement a dashboard within the family portal that aggregates emotion data over time. The dashboard should display trends, such as daily emotion distribution and moving averages over weekly and monthly periods. Data visualization should include line charts and bar graphs, with tooltips. Users should be able to filter by date range. Outcome: families gain insights into emotional patterns, supporting proactive engagement.

Acceptance Criteria
Default Emotion Trend Dashboard Load
Given a family portal user is logged in and navigates to the Emotion Trend Analytics Dashboard When the page loads with default date range (past 7 days) Then line charts display daily emotion distribution for each detected emotion category over the last 7 days And bar charts show daily counts per emotion category And week-to-date and month-to-date averages are displayed in designated UI elements.
Custom Date Range Filter Application
Given a user selects a custom date range When the user clicks 'Apply Filter' Then the dashboard updates line and bar charts to reflect only data within the selected range And the date labels on the x-axis correspond to the selected range And moving averages recalculate accordingly.
Data Point Tooltip Display
Given the user hovers over any data point on line or bar charts When the hover action occurs Then a tooltip displays the date, emotion category, count of occurrences, and percentage of total detections for that day.
Moving Average Calculation Visualization
Given emotion data exists for at least 30 days When the dashboard calculates 7-day and 30-day moving averages Then the moving average lines appear visually distinct from raw data lines And a legend clarifies which lines represent moving averages versus daily values.
No Emotion Data Handling
Given no emotion data exists for the selected date range When the dashboard loads Then a placeholder message 'No emotion data available for this period' displays And all visualizations are hidden or grayed out And suggestions to adjust the date range are provided.
Staff Consent and Notification Workflow
"As a staff member, I want to record and manage resident consent for emotion analysis so that we comply with privacy regulations and maintain transparency with families."
Description

Create a workflow for staff to obtain and log resident or proxy consent for AI analysis before activating EmotionInsight. Include UI dialogs on the staff app, digital signature capture, consent expiration alerts, and notification to families when consent status changes. Ensure compliance with privacy regulations. Outcome: legally compliant consent management, transparent process, and trust.

Acceptance Criteria
Consent Request via Staff App
Given a staff member selects a resident profile, When they tap 'Request Consent', Then the system displays a consent dialog with resident/proxy name, AI analysis description, consent toggle, and 'Submit' button enabled only after all fields are completed.
Digital Signature Capture
Given the consent dialog is submitted, When the resident or proxy signs on the signature pad, Then the system captures the signature image, records the signer’s name and timestamp, and stores it in the consent record.
Consent Expiration Alert
Given a consent record is older than 11 months, When the system runs its daily check, Then it generates an alert in the staff dashboard and sends a reminder notification to the responsible staff member 30 days before expiration.
Family Notification of Consent Status Change
Given a consent status is changed or expires, When the update is saved, Then all linked family members receive an in-app notification and email within 5 minutes detailing the resident name, new status, and effective date.
Compliance Audit Logging
Given any action on a consent record (create, update, revoke), When the action completes, Then the system logs the staff user ID, action type, timestamp, and resident ID in an immutable audit log accessible to administrators.
Privacy Audit Logging
"As a compliance officer, I want to access logs of all emotion data interactions so that I can ensure privacy and regulatory compliance."
Description

Build a logging system that records all access to emotion data and AI analysis results. Logs should capture user ID, timestamp, action type (view, modify, delete), and IP address. Implement secure storage of logs, retention policy of one year, and an audit interface for compliance officers. Outcome: full audit trail of emotion data usage, enabling reviews and audits.

Acceptance Criteria
Log Entry Creation on Emotion Data Access
Given a staff member views emotion analysis results, when the access occurs, then a log entry is created capturing user ID, timestamp, action type ‘view’, emotion data record ID, and IP address.
Log Entry Creation on Data Modification
Given a staff member modifies or updates existing emotion analysis results, when the modification is saved, then a log entry is recorded with user ID, timestamp, action type ‘modify’, details of changes, and IP address.
Log Entry Creation on Data Deletion
Given a staff member deletes emotion analysis results, when the deletion is confirmed, then a log entry is generated including user ID, timestamp, action type ‘delete’, deleted record ID, and IP address.
Secure Storage and Integrity of Logs
Logs are encrypted at rest using AES-256, inaccessible to unauthorized users, and any attempt to tamper with log files triggers an alert and is itself logged.
Audit Log Retention and Retrieval
Given a compliance officer requests logs for a specific date range within the past year, when the query is executed, then the system returns complete, time-ordered log entries matching the range and marks the retrieval action in the audit trail.

ScheduledStream

Allows Account Setup Coordinators to set specific delivery times for resident videos, ensuring updates arrive when family members are most available. By aligning messages with daily routines—such as breakfast or evening unwind—ScheduledStream maximizes engagement and reduces missed moments.

Requirements

Delivery Time Configuration
"As an Account Setup Coordinator, I want to select specific time slots for delivering resident video updates so that family members receive updates when they are most available."
Description

Provide an intuitive interface that allows Account Setup Coordinators to select specific time slots for delivering resident video updates to family members. The system should display available delivery windows and prevent conflicts with existing schedules. Upon selection, the chosen time becomes the default delivery time for that resident until it is modified. This requirement enhances engagement by ensuring updates arrive when recipients are most receptive, reducing missed moments.

Acceptance Criteria
Initial Delivery Time Selection for New Resident
Given a new resident without a configured delivery time When the coordinator selects a valid time slot and confirms Then the system assigns the selected slot as the default delivery time and displays a confirmation message
Modifying Existing Delivery Time for Resident
Given a resident with an existing delivery time When the coordinator selects a different available time slot and saves Then the system updates the resident’s delivery time and reflects the change in the schedule view
Preventing Conflicting Delivery Time Selections
Given one or more residents already scheduled at the chosen time slot When the coordinator attempts to select the same slot for another resident Then the system displays an error message explaining the conflict and disables the save action
Displaying Available Delivery Time Slots
Given the coordinator navigates to the delivery configuration interface When the page loads Then the system lists all available future time slots in chronological order and hides past slots
Persisting Chosen Delivery Time as Default
Given the coordinator has previously configured a delivery time for a resident When they revisit the configuration interface Then the system pre-populates the selector with the resident’s current default time slot
Time Zone Awareness
"As an Account Setup Coordinator, I want the scheduling system to automatically adjust delivery times to match each family's local timezone so that updates arrive at the intended local time."
Description

Automatically detect and apply the recipient family’s local timezone when scheduling delivery times. The system should convert the selected delivery time from the coordinator’s timezone to the recipient’s timezone, display both timezones in the scheduling interface, and adjust for daylight saving changes. This ensures that updates are delivered precisely at the intended local time, improving reliability and user satisfaction.

Acceptance Criteria
Coordinator Sets Delivery Time in Different Timezone
Given an Account Setup Coordinator in Pacific Time selects a 9:00 AM delivery time; When the system saves the schedule; Then the recipient in Eastern Time sees the delivery time converted to 12:00 PM ET and both PT and ET labels are displayed in the scheduling interface. Given a coordinator in UTC+2 selects a delivery time; When viewing the schedule in the UI; Then the system displays the converted recipient local time and original coordinator time side by side.
Recipient DST Transition Adjustment
Given a delivery scheduled at 8:00 PM recipient local time before a DST shift; When the DST change occurs; Then the system automatically adjusts the offset and still delivers the update at 8:00 PM local time. Given the DST adjustment is applied; When viewing the schedule; Then the UI indicates that the time has been adjusted for daylight saving.
Edge Case Across Date Boundaries
Given a coordinator in New York schedules a delivery at 11:30 PM EST; When the converted time for a recipient in Tokyo crosses into the next calendar day; Then the system sets the correct next‐day date and displays the converted time with corresponding timezones. Given the conversion spans a date boundary; When reviewing the schedule summary; Then the date and time reflect the recipient’s local next day correctly.
Bulk Scheduling Multiple Residents
When a coordinator schedules updates for multiple residents in different timezones; Then the system converts each scheduled time to each recipient’s local timezone and lists each with its correct local deliver time and timezone label in the confirmation summary. When confirming bulk scheduling; Then the summary displays original coordinator times, converted local times, and associated timezone abbreviations for each resident.
Manual Rescheduling Reflects Correct Timezones
Given a coordinator edits an existing delivery time from 7:00 PM to 6:00 PM in their timezone; When saving the change; Then the system recalculates and displays the new local delivery time for the recipient and shows both coordinator and recipient timezones. When the coordinator closes and reopens the schedule; Then the updated converted local time and timezone labels persist correctly.
Recurring Schedule Patterns
"As an Account Setup Coordinator, I want to configure recurring daily or weekly delivery schedules so that family members consistently receive updates without manual intervention."
Description

Enable coordinators to configure recurring schedules for video deliveries, supporting daily, weekly, and custom interval patterns. The interface should allow selection of frequency, specific days of the week, and an end date or occurrence count. Scheduled deliveries should automatically populate the delivery calendar and trigger without additional input. This reduces manual scheduling effort and ensures consistent communication.

Acceptance Criteria
Coordinator Sets Daily Recurring Delivery
Given the coordinator configures a daily recurring schedule at a specific delivery time with no end date, when the schedule is saved, then the system automatically populates the delivery calendar with entries for the next 365 days and triggers each delivery at the set time.
Coordinator Configures Weekly Recurring Delivery
Given the coordinator selects a weekly recurrence on specified days of the week at a defined delivery time with no end date, when the schedule is saved, then the system populates the calendar with delivery entries for the next 12 weeks on those days and triggers each delivery at the defined time.
Coordinator Defines Custom Interval Recurring Delivery
Given the coordinator sets a custom interval recurrence (e.g., every 3 days) at a chosen delivery time, when the schedule is saved, then the system schedules delivery entries according to that interval up to the configured end condition and triggers each delivery at the chosen time.
Coordinator Sets End Date for Recurring Delivery
Given the coordinator configures a recurring schedule with an end date, when the schedule is saved, then the system generates delivery entries from the start date up to and including the specified end date, and no entries beyond that date are created or triggered.
Coordinator Specifies Occurrence Count for Recurrence
Given the coordinator sets a recurrence with a specific number of occurrences at a set delivery time, when the schedule is saved, then the system schedules exactly that number of delivery entries starting from the start date and triggers each at the set time with no additional entries generated.
Schedule Preview & Confirmation
"As an Account Setup Coordinator, I want to preview the configured delivery schedule and receive confirmation before activating it so that I can verify accuracy and avoid mistakes."
Description

Provide a preview screen that summarizes the configured delivery schedule, including selected times, recurrence details, and recipient timezones. Coordinators must confirm or edit the schedule before activation. After confirmation, display a success message with schedule details and send a confirmation email to the coordinator. This verification step prevents scheduling errors and increases confidence in setup accuracy.

Acceptance Criteria
Initial Schedule Preview Display
Given a coordinator has configured delivery times, recurrence, and recipient timezones, when they access the preview screen, then the preview displays the configured times, recurrence details, and recipient timezones in a clear summary.
Schedule Recurrence Validation
Given a coordinator sets a daily or weekly recurrence pattern, when previewing the schedule, then the recurrence summary correctly reflects the chosen pattern and lists the next three scheduled delivery dates.
Timezone Accuracy Confirmation
Given recipients are located in different timezones, when the schedule preview is displayed, then each delivery time is converted to the recipient’s local timezone and labeled with the appropriate timezone abbreviation.
Edit Schedule Functionality
Given the coordinator identifies an error in the preview details, when they select the Edit option, then the system navigates back to the schedule configuration screen with all previous inputs pre-populated.
Success Message and Confirmation Email
Given the coordinator confirms the schedule on the preview screen, when the schedule is activated, then a success message showing the final schedule details appears and an email containing the same schedule summary is sent to the coordinator’s email address.
Delivery Failure Handling & Notifications
"As an Account Setup Coordinator, I want the system to detect delivery failures and notify me for retry or rescheduling so that families always get their updates."
Description

Monitor all scheduled video deliveries for failures, including email delivery errors and system outages. Upon detecting a failure, automatically retry delivery up to two times at 15-minute intervals. If retries fail, notify the Account Setup Coordinator via email and dashboard alert, providing details and options to reschedule. This ensures families receive updates reliably and coordinators can address issues promptly.

Acceptance Criteria
Initial Delivery Failure Detection
Given a scheduled video delivery attempt at the scheduled time fails due to an email service error When the system receives a non-success response from the email provider Then it logs the failure with timestamp, error code, and resident ID and schedules the first retry 15 minutes after the original attempt
Retry Mechanism Execution
Given a pending retry scheduled by the system When 15 minutes have elapsed since the previous attempt Then the system automatically reattempts delivery using the same parameters and logs the retry with timestamp and outcome
Maximum Retry Exceeded Notification
Given two consecutive delivery failures (initial attempt plus two retries) When the second retry returns a failure Then the system sends an email notification to the Account Setup Coordinator with resident name, original scheduled delivery time, failure reasons, and a reschedule link
Dashboard Alert Visibility
Given a final delivery failure after all retries When the Account Setup Coordinator logs into the dashboard Then a persistent alert appears in the notifications panel showing resident name, scheduled delivery time, failure details, and an action button to reschedule
Coordinator Rescheduling Option
Given a failed delivery with notifications issued When the coordinator selects the reschedule action from the email or dashboard Then the system displays the scheduling interface pre-populated with the original date and time, allows valid adjustments, and confirms rescheduling via email and dashboard message

SecureShare

Generates expiring, permission-controlled links for individual video messages, enabling families to safely share select updates with extended relatives or close friends. Recipients can view without needing a full FamLoop account, preserving security while widening the circle of support.

Requirements

Secure Link Generation
"As a family member, I want a unique secure link for a video message so that only intended recipients can view the content without needing an account."
Description

System must generate a unique, cryptographically secure URL for each video message shared. Each link should include an unguessable token tied to the specific video, integrate seamlessly with the existing video hosting service, and log the generation event for auditing. Users receiving the link should be able to view the video without needing a full FamLoop account.

Acceptance Criteria
User Generates Secure Link for Video Message
Given an authenticated user has selected a video message When they click the 'Generate Secure Link' button Then the system generates a unique, cryptographically secure URL containing an unguessable token, valid for the configured expiration period, and displays the URL to the user
Anonymous Recipient Access via Valid Secure Link
Given a recipient without a FamLoop account When they navigate to a valid secure link Then the system allows playback of the associated video message without requiring login and serves the video via the integrated hosting service
Access Denial for Expired Secure Link
Given a secure link has passed its expiration time When any recipient attempts to access the URL Then the system returns a 410 Gone status code and displays a message indicating the link has expired
Distinct Link Tokens for Multiple Generations
Given two separate requests for the same video message When the user generates a secure link each time Then the system issues two distinct URLs with different unguessable tokens
Audit Logging of Link Generation Events
Given a secure link is generated When the system creates the link Then an audit entry is recorded with the user ID, video message ID, timestamp, and generated token
Permission Control Interface
"As a staff member, I want to configure permissions for each shareable link so that I can control who sees and what they can do with the video."
Description

Provide an intuitive UI within the staff portal to configure permissions for each shareable link. This includes settings for view-only or download allowed, restricting access by recipient email or phone number, and integration of these options into the video message creation workflow.

Acceptance Criteria
Configuring Permission Type
Given the staff user is creating a shareable link When they select the permission dropdown Then they can choose either 'View-Only' or 'Download Allowed' and see the selection applied to the link settings.
Restricting by Recipient Email
Given the staff user has opened the recipient restriction section When they input a valid email address and click add Then the email is added to the allowed recipients list and validated by format.
Restricting by Recipient Phone Number
Given the staff user has opened the recipient restriction section When they enter a valid phone number with country code and confirm Then the phone number is added to the allowed recipients list and can authenticate via SMS link.
Setting Expiration Date and Time
Given the staff user is setting an expiration date for the link When they select a date and time within the next 30 days Then the system applies and displays the expiration and shows a countdown timer on the link preview.
Integration into Video Creation Workflow
Given the staff user is on the video message creation final step When they configure the permission settings and click 'Generate Link' Then a preview of the configured link is displayed with the correct permissions and restrictions.
Expiration and Auto-Revocation
"As a staff member, I want to set an expiration date for the link so that security is maintained and old links cannot be misused."
Description

Allow staff to set a customizable expiration period (e.g., 24 hours up to 30 days) for each link. The system should automatically disable links upon expiry and optionally send alerts to staff for links that are about to expire.

Acceptance Criteria
Staff Selects Valid Expiration Period
Given a staff member selects an expiration period of N days (1 ≤ N ≤ 30), when they generate the link, then the link’s metadata contains an expiration timestamp exactly N days from creation.
System Enforces Expiration Boundaries
Given a staff member enters an expiration period less than 24 hours or greater than 30 days, when they attempt to save, then the system prevents link creation and displays a validation error message.
Link Becomes Inaccessible After Expiry
Given a link has reached its expiration timestamp, when any user attempts to access it, then the system displays a ‘Link expired’ notice and denies access to the video.
Staff Receives Expiration Alert
Given a link is 24 hours from expiring, when the scheduled alert job runs, then the system sends an in-app notification or email to the originating staff member listing the expiring link.
Valid Link Accessible by Non-Account Users
Given a non-registered recipient clicks a valid, non-expired link, when they access the URL, then they can view the video without requiring a FamLoop account.
Manual Link Revocation
"As a staff member, I want to revoke a previously generated link so that I can immediately stop unauthorized access if needed."
Description

Enable staff to manually revoke or disable any active shareable link at any time. The interface should provide a clear list of active links with revoke buttons. All revocation actions must be logged with timestamps and user IDs.

Acceptance Criteria
Staff views active links list
Given a signed-in staff member is on the SecureShare management page When they navigate to the "Active Links" section Then they see a list of all currently active shareable links, each showing recipient name, creation date, expiration date, and revoke button
Staff revokes an active link
Given a staff member identifies an active link in the list When they click the revoke button for that link Then the link is immediately disabled and removed from the active list
Link revocation logging
Given a link revocation action has been performed When the action completes Then the system records a log entry containing the link ID, staff user ID, timestamp, and action result
Revoked link access blocked
Given a link has been revoked When an external recipient attempts to access the link URL Then they receive an "Access Denied" message and cannot view the video
Revoke confirmation prompt
Given a staff member clicks the revoke button When the system displays a confirmation dialog Then the revocation only proceeds after the staff member confirms the action
Usage Analytics Dashboard
"As a staff member, I want to view analytics for each link so that I can understand who has viewed the content and when."
Description

Track and display analytics for each shareable link, including number of views, view timestamps, and basic IP/geolocation data. Provide staff with a dashboard to monitor link engagement and detect any suspicious activity.

Acceptance Criteria
Summary of Shareable Link Views
Given a staff member is on the Usage Analytics Dashboard and selects a specific shareable link When the system retrieves view records for that link Then the total number of views displayed matches the count of view records in the database
Detailed View Timestamps Display
Given a staff member is viewing a link's analytics When the system fetches individual view events Then each view event's precise timestamp is listed in chronological order
IP and Geolocation Data Visibility
Given a staff member examines a link's analytics details When the system displays each view event Then the IP address and basic geolocation (city and country) for each event are shown
Suspicious Activity Detection Alert
Given a shareable link has multiple views from different countries or IP addresses within a 10-minute window When the system processes incoming view events Then an alert flag is displayed on the dashboard indicating potential suspicious activity
Analytics Data Export Functionality
Given a staff member chooses to export analytics data for a shareable link When the export action is confirmed Then the system generates and downloads a CSV file containing link ID, view timestamps, IP addresses, and geolocation data
Notification Integration
"As a staff member, I want to send the secure link via email or SMS so that recipients receive it conveniently and securely."
Description

Integrate secure link sharing into email and SMS notification workflows. Staff should be able to select recipients, use customizable message templates, and track delivery status. Notifications must include the secure link and instructions.

Acceptance Criteria
Staff selects recipients via preferred channel
Given a staff member selects email or SMS as the notification channel and chooses recipients from the contact list, when they confirm sending, then each selected recipient receives the secure link in their chosen channel.
Customize message template with secure link
Given a staff member edits a predefined message template, when they insert the secure link placeholder, then the preview displays the complete message with the actual expiring link and viewing instructions correctly formatted.
Track notification delivery status
Given notifications have been sent, when recipients receive or fail to receive them, then the system updates and displays each notification’s status as "Delivered", "Failed", or "Pending" in the staff notification dashboard within 5 minutes.
Secure link expiration enforcement
Given a recipient attempts to access a secure link after its expiration time, when they click the link, then they are shown an expiration notice and cannot view the content.
Recipient sees viewing instructions on landing page
Given a recipient clicks a valid secure link, when the landing page loads, then clear instructions on how to view the video message are displayed, including permission details and a support contact.

Memory Montage

Compiles resident video messages from the past week or month into a concise 30-second highlight reel, complete with gentle transitions and optional background music. This feature offers busy family members a quick emotional recap and becomes a treasured keepsake of heartfelt moments.

Requirements

Clip Aggregation
"As a family member, I want the system to automatically gather all recent video messages so that I don't have to manually collect each update."
Description

Automatically collect all resident video messages posted over the selected time period (weekly or monthly), organize them chronologically, and store them in a temporary workspace for montage creation. This function ensures no messages are missed and provides a centralized view of all available clips.

Acceptance Criteria
Weekly Video Message Compilation
Given a user selects the "Weekly" time period for montage creation When the system performs clip aggregation at the end of the week Then all video messages with timestamps within the past 7 days are collected into the temporary workspace
Monthly Video Message Compilation
Given a user selects the "Monthly" time period for montage creation When the system performs clip aggregation at the end of the month Then all video messages with timestamps within the past 30 days are collected into the temporary workspace
No Video Messages During Period
Given no video messages exist within the selected time period When the system performs clip aggregation Then the temporary workspace displays an empty state message indicating no clips found for the chosen period
Chronological Ordering Verification
Given multiple video messages have been collected When the system displays them in the temporary workspace Then all clips are ordered chronologically by their original posting timestamp from oldest to newest
Duplicate Message Handling
Given a resident has posted duplicate video messages within the selected time period When the system aggregates clips Then only unique messages based on their unique IDs are stored and duplicates are excluded
Montage Composition Engine
"As a family member, I want the system to compile a concise video montage from individual clips so that I can watch a short, meaningful recap."
Description

Compile aggregated video clips into a concise 30-second highlight reel by selecting and trimming segments based on quality and emotional impact. Apply automated timing logic to allocate appropriate duration per clip and ensure the final montage meets the target length.

Acceptance Criteria
Weekly Resident Video Compilation
Given a set of video messages from the past week, when the engine compiles a montage, then it selects the top 5 highest-rated clips, trims each to a maximum of 6 seconds, and assembles a 30-second video.
Monthly Emotional Highlights Reel
Given all resident video messages from the past month, when the system processes them, then it identifies the 6 segments with highest emotional impact scores, allocates exactly 5 seconds to each segment, and produces a seamless 30-second highlight reel.
Staff Quality-Based Clip Selection
Given a pool of video clips, when clips are evaluated, then the engine filters out any clip with resolution below 720p or audio clarity score below 8, ensuring only high-quality segments are included.
Automated Timing Logic Enforcement
Given selected clips whose total duration exceeds 30 seconds, when timing logic is applied, then each clip is proportionally trimmed and transition durations adjusted so that the final montage length is exactly 30 seconds.
Optional Background Music Integration
Given the user enables background music, when the montage is generated, then a licensed audio track is overlaid at 20% volume with a 2-second fade-in at the start and 2-second fade-out at the end, without overriding clip audio.
Transition Effects Library
"As a family member, I want smooth transitions between video segments so that the montage feels seamless and emotionally engaging."
Description

Provide a set of gentle transition effects (e.g., fade in/out, dissolve) between clips, with configurable duration settings. Integrate these effects seamlessly to enhance the emotional flow of the montage without distracting from the content.

Acceptance Criteria
Default Fade Transition Application
Given two adjacent clips in the memory montage When the user selects the default fade transition Then a smooth fade effect is applied over a 2-second duration with no glitches or artifacts
Custom Dissolve Duration Setting
Given the user sets the dissolve transition duration to 3.5 seconds When the montage preview is rendered Then the dissolve effect lasts within ±0.1 seconds of 3.5 seconds and plays smoothly
Multiple Transition Options Available
Given the transition effects library is accessed When viewing the available options Then the list includes fade in/out, dissolve, slide, wipe, and each has configurable duration settings
Transition Effects in Exported Montage
Given a completed 30-second highlight reel with selected transitions When the montage is exported to video Then the output file contains the transitions at correct positions and plays seamlessly in standard media players
UI Responsiveness During Transition Selection
Given the transition settings panel is open When the user adjusts the duration slider or selects a different transition Then the UI updates the preview and displays the change within 200 milliseconds
Background Music Integration
"As a family member, I want to add soft background music to the highlight reel so that the montage has a pleasant, emotional tone."
Description

Allow optional inclusion of licensed background music tracks, with user-selectable genre and volume controls. Automatically adjust audio levels to balance speech and music, ensuring clarity of resident voices while adding emotional ambiance.

Acceptance Criteria
Music Track Selection
Given a licensed music library is available When a user selects a genre and chooses a track Then the selected track is applied to the montage playback
Volume Control Adjustment
Given a montage with voice and background music When a user adjusts the music volume slider Then the music level changes within a 0–100% range while speech remains intelligible
Automatic Audio Balancing
Given finalized video with mixed audio When the system processes the montage Then speech peaks at –6 dB and music at –12 dB by default to ensure voice clarity
Preview Playback
Given user-selected music and volume settings When the user clicks Preview Then the montage plays with chosen background music, smooth transitions, and balanced audio without lag
Persisted User Settings
Given a saved montage configuration When the user reopens the editor Then previously selected music track and volume settings are loaded correctly
Montage Scheduling & Delivery
"As a family member, I want to receive a weekly montage automatically so that I get consistent updates without manual effort."
Description

Enable staff to configure automated generation and delivery of montages on a daily, weekly, or monthly schedule. Trigger notifications and provide secure delivery via in-app alerts or email, ensuring families receive timely updates without manual intervention.

Acceptance Criteria
Daily Montage Configuration
Given staff selects 'Daily' schedule with a specified time, When they save the schedule, Then the system schedules and generates the montage at that time every day.
Weekly Montage Delivery
Given staff selects 'Weekly' schedule with day and time, When the specified day arrives, Then the system generates the montage and delivers it via in-app alert and/or email within 10 minutes.
Monthly Montage Delivery
Given staff selects 'Monthly' schedule with date and time, When the specified date arrives each month, Then the system automatically compiles and sends the montage to family members through their preferred channels.
Notification Preference Enforcement
Given a family member updates their notification preferences, When the update is saved, Then the system sends future montage notifications only via the selected channels.
Generation Failure Notification
Given the montage generation process fails, When the failure occurs, Then the system logs the error and sends an alert to staff within 5 minutes for manual intervention.
Montage Export & Sharing
"As a family member, I want to download and share the montage so that I can preserve and distribute it to extended family."
Description

Offer options to export the final montage in common video formats (e.g., MP4), download directly to local devices, and share via social media or messaging links. Ensure exported files maintain high quality and are optimized for various platforms.

Acceptance Criteria
Export in MP4 Format
Given a completed montage, when the user selects the export option and chooses MP4 format, then the system generates a downloadable .mp4 file preserving video and audio streams.
High-Quality Video Output
Given any montage duration up to 30 seconds, when exported, then the video resolution is maintained at 1080p or higher with no frame drops or compression artifacts.
Download Functionality on Desktop and Mobile
Given a user on web or mobile app, when the user clicks download, then the montage file is saved to the device’s default downloads folder and is playable in the native media player.
Social Media Sharing Integration
Given a completed montage, when the user clicks the share button and selects a supported social media platform, then a properly formatted share link or upload dialog is presented with prefilled montage preview and description.
Link-Based Sharing with Privacy Controls
Given a user-generated shareable link, when a recipient accesses the link, then they can view the montage without signing in, and the link is valid only for the duration set by the creator (default 7 days).

Compass LiveView

Overlay an interactive facility map with a real-time moving pin for each resident. Families can watch their loved one’s location update live, with periodic activity snapshots popping up to provide context on what they’re doing and where they are, fostering reassurance through transparent visibility.

Requirements

Interactive Facility Map Overlay
"As a family member, I want a clear, interactive map of the facility so that I can easily see where my loved one is located and understand the layout of the space."
Description

Implement an interactive map overlay of the assisted living facility that displays all resident locations relative to the building's floor plan. The map should support zoom, pan, and selectable areas, seamlessly integrating with the existing FamLoop interface and ensuring smooth transitions between map states. This feature enhances spatial awareness for families, allowing them to intuitively understand where their loved ones are within the facility.

Acceptance Criteria
Live Location Display
Given a logged-in family user, When they navigate to the facility map, Then they see a moving pin representing each resident’s current location, updated every 5 seconds without page reload.
Map Navigation
Given the facility map is displayed, When the user uses zoom controls or pinch gestures, Then the map zooms in and out smoothly up to predefined levels without distortion, and when dragged, pans without lag.
Zone Selection and Detail
Given a user clicks on a room or zone on the map, Then that selected area is highlighted and an info card opens displaying the resident’s name, photo, and recent activity snapshot.
Responsive Behavior on Mobile Devices
Given a user accesses the map on a mobile device, When they rotate or resize the screen, Then the map view adjusts accordingly, maintaining pin readability and interactive functionality.
Map Initialization Performance
Given a user opens the map page, Then the map and all resident pins load and become interactive within 3 seconds on a standard broadband connection.
Real-time Location Tracking Pin
"As a family member, I want a live-updating pin showing my loved one’s location on the map so that I can watch their movements and feel reassured about where they are."
Description

Develop a real-time location tracking system that places a moving pin on the facility map to represent each resident’s current position. The pin updates every few seconds to reflect movement, with minimal latency and accurate positioning. This system must interface with resident wearable devices and staff input to ensure reliability and safety.

Acceptance Criteria
Resident Movement Tracking Accuracy
Given a resident wearable device is active within facility bounds When the resident moves at a normal walking speed Then the location pin updates on the map with under 5 seconds latency and within a 2-meter accuracy radius for at least 95% of movement events
Map Initialization and Pin Rendering
Given staff access Compass LiveView When the feature module loads Then the facility map renders correctly and displays each resident’s pin at the latest known location within 3 seconds
Signal Loss Handling with Last Known Location
Given a wearable device loses GPS or network signal for over 10 seconds When the signal outage occurs Then the system retains the pin at the last known coordinates and displays a visual alert indicating potential data staleness
Staff Input Location Override
Given staff manually enter or adjust a resident’s location via the admin interface When the override is submitted Then the resident’s pin immediately moves to the specified location and real-time tracking resumes on the next device update
Performance Under High Resident Density
Given up to 200 resident pins active on the map When all devices send updates concurrently Then the map maintains at least 30 frames per second and pin positions update within the defined latency threshold
Contextual Activity Snapshots
"As a family member, I want to see snapshots of what my loved one is doing when they pause or engage in activities so that I can better understand their daily routine and feel connected."
Description

Create a mechanism for periodic activity snapshots that pop up on the map when a resident stays in one location for a defined duration or engages in a specific activity. Each snapshot includes a photo, timestamp, and brief description provided by staff. This contextual information offers families insight into what their loved ones are doing at any given moment.

Acceptance Criteria
Stationary Location Snapshot Trigger
Given a resident’s location remains within a 10-meter radius for at least 10 minutes, When the duration threshold is reached, Then the system automatically generates and displays a contextual snapshot with photo, timestamp, and description on the map.
Specific Activity Engagement Snapshot
Given staff selects a predefined activity tag while the resident is engaged in an activity, When the activity tag is applied, Then the system generates a contextual snapshot including photo, timestamp, and staff-provided description.
Snapshot Photo Upload Validation
Given staff uploads a photo for a snapshot, When the upload is complete, Then the system verifies the image format (JPEG or PNG) and minimum dimensions (800x600 pixels) before attaching it to the snapshot.
Snapshot Display and Expiry
Given a snapshot appears on the resident’s map pin, When 24 hours have passed since its timestamp, Then the system automatically archives the snapshot and removes it from the live map display.
Real-time Notification to Family
Given a new snapshot is generated for a resident, When the snapshot appears on the map, Then family members receive a real-time in-app notification with a snapshot preview and timestamp.
Privacy and Permission Management
"As a facility administrator, I want to manage who can see residents’ live locations and snapshots so that we maintain privacy and comply with regulations."
Description

Introduce privacy controls and permission settings that allow facility administrators and families to configure who can view location data and activity snapshots. Settings include time-based visibility, role-based access, and emergency override options. This ensures compliance with privacy regulations and respects resident consent.

Acceptance Criteria
Time-Based Visibility Configuration
Given an administrator sets a specific time window for location sharing (e.g., 09:00 to 17:00) When the current time is within the configured window Then family members can view live location updates on the map Given the current time is outside the configured window When a family member attempts to view the map Then location data is hidden and an appropriate notification is displayed
Role-Based Access Control
Given three user roles (administrator, staff, family member) When a user logs in with their role credentials Then the system grants access only to the location and snapshot features allowed for that role Given a user attempts to access a restricted feature When their role does not permit it Then access is denied and an error message is shown
Emergency Override Access
Given a staff member activates the emergency override mode When the override is active Then all authorized family members immediately gain live location access regardless of time-based or role-based restrictions Given the emergency override is deactivated When the expiration time for the override is reached Then normal permission rules are reinstated automatically
Resident Consent Management
Given a resident updates their consent settings via their profile When consent is granted or revoked Then the system applies changes within 5 minutes and logs the update with timestamp and user ID Given a resident revokes consent When a family member attempts to view location or snapshots after revocation Then access is blocked and a notification of withdrawn consent is displayed
Privacy Regulation Compliance Audit
Given a compliance officer requests an audit report When generating the report Then it includes all permission changes, access logs, time-based settings configurations, emergency overrides, and resident consent records with timestamps and user identifiers Given any access or configuration change occurs When recorded in the system Then the entry is tamper-evident and exportable in CSV format for audit purposes
Offline Data Caching and Sync
"As a family member, I want the map and snapshots to remain available during connectivity issues so that I don’t lose visibility when the network is unstable."
Description

Implement offline data caching in the mobile and web applications to store recent map positions and snapshots when a device temporarily loses connectivity. Once the connection is restored, the data syncs automatically with the server to update the live view. This feature ensures continuous reassurance for families even during brief network interruptions.

Acceptance Criteria
Cache Activation During Connectivity Loss
Given the user’s device loses network connectivity, when the device attempts to fetch live view data, then the application must serve the last cached map positions and snapshots without error.
Automatic Sync Upon Reconnection
Given the device regains network connectivity after offline use, when the connection is detected, then the application must automatically upload any cached offline data and refresh the live view with the latest server data within 30 seconds.
Data Integrity After Sync
Given cached map positions and snapshots stored offline, when the sync process completes, then the data must match exactly the events recorded on the server and no duplicate or missing entries should appear in the live view.
Storage Limit Management
Given the device has been offline for more than 24 hours and cached data exceeds 50MB, when new data is cached, then the application must purge the oldest entries to maintain total cache size under 50MB while preserving the most recent 24 hours of data.
Multi-Session Sync Consistency
Given the user switches between mobile and web applications while offline, when both sessions regain connectivity, then both must sync their respective caches and present a consistent, unified live view without conflicts.

ZoneGuard Alerts

Allow families to define virtual geofences—such as activity rooms, dining areas, or outdoor spaces—and receive instant notifications when a resident enters or exits these zones. This feature ensures proactive peace of mind by alerting families to key transitions without constant manual checking.

Requirements

Zone Configuration Interface
"As a family member, I want to easily define and manage virtual zones on a map so that I can monitor my loved one’s transitions without confusion or complexity."
Description

Provide an intuitive UI that allows families to create, name, and adjust virtual geofences corresponding to facility zones such as activity rooms, dining areas, and outdoor spaces. The interface should include map-based controls, zone shape options (circle, polygon), drag-and-drop handles, and clear visual feedback for zone boundaries and overlaps.

Acceptance Criteria
User Creates a New Geofence Zone
Given the user is on the Zone Configuration Interface and views the map When they click 'Add Zone', select a circle shape, draw it on the map, and enter a unique name Then the new zone appears in the zone list with its name and boundary correctly displayed on the map
User Names and Saves a Zone Successfully
Given the user has drawn a zone shape but the name field is empty When they enter a valid name and click 'Save' Then the Save button is enabled And upon submission, the zone is added to the list and persists in the UI
User Adjusts Zone Boundaries via Drag-and-Drop
Given an existing zone is displayed with drag handles When the user drags a handle to reshape the zone Then the boundary updates in real-time on the map And the updated shape is reflected in the zone list preview
User Receives Visual Feedback for Zone Overlaps
Given two or more zones exist on the map When the user draws or adjusts a zone that overlaps another zone’s area Then the overlapping region is highlighted in a distinct color And a tooltip warns of the overlap, specifying the affected zones
Zones Persist After Logout and Login
Given the user has created multiple zones When the user logs out and logs back into the application Then all previously configured zones reappear on the map And their names, shapes, and positions remain unchanged
Geofence Definition Engine
"As a system administrator, I want the platform to accurately interpret and store zone boundaries so that entry and exit events are reliably detected and processed."
Description

Implement a backend service that persistently stores geofence definitions, translates UI shapes into geospatial coordinates, and efficiently queries location updates against these definitions. The engine should support scalable storage, rapid lookup, and edge-case handling for overlapping or nested zones.

Acceptance Criteria
Storing Newly Defined Geofences
Given a valid geofence definition from the UI, when the definition is submitted to the Geofence Definition Engine, then the engine persists the geofence with a unique identifier, creation timestamp, user ID, and all boundary coordinates in the database.
Translating UI Shape to Coordinates
Given a drawn polygon, circle, or rectangle in the UI, when the shape is sent to the engine, then the engine converts the pixel-based shape into geographic coordinates (latitude and longitude) with at least one-meter accuracy.
Querying Location Updates Against Geofence
Given a resident’s latitude/longitude update, when the update is processed by the engine, then the engine determines entry or exit events for all defined geofences and returns the results within two seconds.
Handling Overlapping Geofences
Given two or more geofences with overlapping areas, when a resident’s location update triggers an event, then the engine generates separate entry/exit notifications for each overlapping geofence without duplication.
Managing Nested Geofence Zones
Given a set of nested geofences (parent and child zones), when a resident crosses zone boundaries, then the engine identifies and reports entry/exit events in hierarchical order, ensuring child-zone events are reported before parent-zone events.
Real-Time Entry/Exit Detection
"As a family member, I want to receive immediate notifications when my loved one enters or exits a designated zone so that I stay informed of their whereabouts in real time."
Description

Integrate with the facility’s location tracking system to receive continuous location updates for residents. Detect when a resident crosses a zone boundary and trigger events within 5 seconds. Ensure high accuracy with debouncing logic to prevent false positives during brief boundary oscillations.

Acceptance Criteria
Resident Enters Dining Area
Given continuous location updates from the tracking system When a resident crosses into the predefined dining area zone Then the system triggers an entry event within 5 seconds And a notification is sent to the registered family contacts Once without duplication during a 30-second debounce period
Resident Exits Activity Room
Given continuous location updates When a resident leaves the predefined activity room zone Then the system triggers an exit event within 5 seconds And a notification is sent to family contacts Ensure no duplicate exit notifications within a 30-second debounce window
Debounce Prevents False Positives
Given a resident oscillates across a zone boundary multiple times within 10 seconds When rapid location updates indicate boundary crossings Then the system only triggers one entry or exit event per zone per 30-second debounce interval
Rapid Zone Transitions
Given a resident moves through multiple adjacent zones within 5 seconds When location updates indicate transitions Then the system triggers individual entry and exit events for each zone within 5 seconds of each crossing And maintains correct sequence of events without omission
Offline Location Data Handling
Given temporary loss of location updates for up to 1 minute When connectivity is restored Then the system processes buffered updates to emit accurate entry or exit events within 5 seconds of restoration And ensures event timestamps reflect actual crossing times
Personalized Notification Settings
"As a family member, I want to customize how and when I receive zone alerts so that I only get relevant updates and avoid notification fatigue."
Description

Allow families to configure notification preferences per zone and per event type (entry or exit). Include options for instant push notifications, digest summaries, quiet hours, and escalation rules (e.g., repeated zone exits trigger an alert). Ensure settings are easily accessible and clearly described.

Acceptance Criteria
Configuring Instant Push Notifications for Zone Entry
Given a family member on the Notification Preferences page, when they enable Instant Push for Entry events in the Dining Area zone, then the setting is persisted and a push notification is received within 10 seconds of the resident entering the zone.
Setting Up Digest Summaries for Zone Exits
Given a family member opts into daily digest summaries, when they select Zone Exit events for the Activity Room, then all exit events are aggregated and delivered as a single summary at 8 PM local time.
Applying Quiet Hours to Notifications
Given quiet hours are configured from 10 PM to 6 AM, when any resident enters or exits a monitored zone during this period, then no notifications are sent until the end of the quiet hours window.
Escalation Rule for Repeated Zone Exits
Given an escalation rule is set for three exits from the Outdoor Space within one hour, when the third exit occurs, then the system sends an immediate high-priority notification and emails all designated contacts.
Editing and Resetting Notification Preferences
Given a family member has existing notification settings, when they update or reset preferences for any zone or event type, then the changes are applied instantly and a confirmation message is displayed.
Zone Activity History Log
"As a family member, I want to view past zone transitions so that I can review my loved one’s daily movements and share reports with other caregivers."
Description

Maintain a chronological log of zone entry and exit events for each resident. Display timestamps, zone names, and event types in a user-friendly feed. Provide filtering by date range and zone, and enable exporting the log as CSV or PDF for record-keeping and review.

Acceptance Criteria
Resident Zone Entry Logged
Given a resident enters a defined zone, When the system detects the geofence trigger, Then the event is recorded in the activity history with the correct timestamp, zone name, and event type 'entry'.
Resident Zone Exit Logged
Given a resident exits a defined zone, When the system detects the geofence trigger, Then the event is recorded in the activity history with the correct timestamp, zone name, and event type 'exit'.
Filter Logs by Date Range
Given the family member specifies a start and end date, When they apply the date range filter, Then the activity history feed displays only events whose timestamps fall within the selected range.
Filter Logs by Zone
Given the family member selects one or more zones, When they apply the zone filter, Then the activity history feed displays only events associated with the selected zones.
Export Activity Log as CSV
Given the user chooses to export the activity history, When they select the CSV format and confirm, Then the system generates a CSV file containing all displayed events with columns for timestamp, zone name, and event type, and initiates the download.
Export Activity Log as PDF
Given the user chooses to export the activity history, When they select the PDF format and confirm, Then the system generates a PDF report containing all displayed events with headers for timestamp, zone name, and event type, and initiates the download.

Path Recall

Enable users to replay a resident’s movement path over a selected time frame, visually tracing the route they took throughout the facility. This historical playback offers families deeper insight into daily routines, helping them spot activity patterns and discuss any notable deviations with staff.

Requirements

Path Range Selector
"As a family member, I want to select a specific date and time range so that I can view the resident’s movement during the period I’m interested in."
Description

Enable users to specify a precise date and time range for playback of resident movement paths using intuitive calendar and time sliders, ensuring accurate retrieval of historical data corresponding to the selected interval.

Acceptance Criteria
Selecting a Valid Date and Time Range
Given the user opens the Path Range Selector, When the user selects a start date/time and an end date/time within available data bounds and clicks 'Apply', Then the movement path for the specified interval is displayed correctly on the map.
Handling Invalid Date Range Selection
Given the user selects an end date/time earlier than the start date/time, When the user attempts to apply the range, Then the system displays a validation error message and disables the 'Apply' button.
Default Range Initialization
Given the user navigates to the Path Recall feature for a resident, When the Path Range Selector loads, Then the start date/time defaults to the current date at 00:00 and end date/time defaults to the current time.
Time Slider Precision
Given the user drags the time slider handles, When the slider stops moving, Then the selected time values update to the nearest minute and match the displayed timestamps in the input fields.
Range Persistence Across Sessions
Given the user sets a custom date/time range and views the path, When the user refreshes the page or navigates away and returns, Then the Path Range Selector retains the previously selected range.
Facility Map Overlay
"As a family member, I want to see the resident’s path overlaid on a facility map so that I can understand where they spent their time."
Description

Display the resident’s movement path as an animated line overlaid on an interactive facility floor plan, complete with start and end markers, allowing families to visualize the exact route taken throughout the building.

Acceptance Criteria
Initial Path Overlay Loading
Given a resident and selected timeframe, when the family member opens the facility map overlay, then the system displays the correctly scaled floor plan with the resident's movement path as an animated line overlaid without delay.
Interactive Zoom and Pan Functionality
Given the facility map overlay is displayed, when the user zooms or pans the view, then the animated movement path and floor plan adjust seamlessly, maintaining alignment and clarity.
Animated Path Playback Controls
Given the facility map overlay is displayed, when the user uses playback controls (play, pause, rewind, timeframe slider), then the resident's movement path animates accurately in real-time according to the selected controls without stutter.
Start and End Marker Accuracy
Given the resident's movement path is displayed, then distinct start and end markers appear at the correct beginning and ending coordinates of the path, and when clicked, display the timestamp of entry and exit.
Color-Coded Activity Segment Display
Given the movement path is overlaid, then the path segments are color-coded based on predefined activity types (e.g., walking, resting), and a legend is visible explaining each color.
Playback Controls
"As a family member, I want playback controls so that I can control the speed and position of the path replay for detailed review."
Description

Provide intuitive playback controls including play, pause, speed adjustment, and a scrubber to navigate through the movement timeline, giving users full control over the review experience.

Acceptance Criteria
Initiate Playback Scenario
Given a user has selected a resident and a valid time frame, when the user clicks the play button, then the movement path animation starts from the beginning at normal speed, and the play button icon toggles to a pause icon.
Pause and Resume Playback Scenario
Given playback is in progress, when the user clicks the pause button, then the animation and scrubber movement stop immediately; and when the user clicks the play button again, then the animation resumes from the exact paused timestamp.
Adjust Playback Speed Scenario
Given playback is active or paused, when the user selects a different speed option (0.5x, 1x, 2x), then the animation speed and scrubber movement adjust instantly to the selected rate.
Use Scrubber to Navigate Timeline Scenario
Given playback is active or paused, when the user drags or clicks on the scrubber to a specific point on the timeline, then the map updates to show the resident’s location at that timestamp, and the scrubber thumb reflects the new position.
Playback Completion Notification Scenario
Given playback is running, when the playback reaches the end of the selected time frame, then the animation stops automatically, the play button icon toggles back to play, and an end‐of‐playback indicator or message is displayed.
Event Annotations
"As a family member, I want annotated highlights along the path so that I can identify significant activities and better understand daily routines."
Description

Automatically annotate key events—such as meal times, therapy sessions, and medication reminders—along the movement path, offering contextual highlights that enrich understanding of daily routines.

Acceptance Criteria
Meal Time Annotation Display
Given a time frame including a scheduled meal, when the user replays the path, then a meal time icon and tooltip appear at the exact timestamps matching the facility’s meal schedule.
Therapy Session Annotation Visibility
Given a recorded therapy session, when the user reviews the playback, then the therapy icon and session name are displayed at the correct location and time on the movement path.
Medication Reminder Annotation Accuracy
Given a medication reminder event in the resident’s schedule, when the playback reaches that time, then a medication icon and dose information appear at the precise coordinate on the path.
Multiple Event Annotation Differentiation
Given overlapping events (e.g., meal and medication) at the same timestamp, when the user hovers over the annotation cluster, then each event is listed separately with distinct icons and labels.
Missing Event Fallback Handling
Given an event without a recorded timestamp, when the playback runs, then a generic event marker appears with a console warning and the system logs the missing data for review.
Privacy and Compliance Safeguards
"As an administrator, I want to ensure that resident movement data is secure and compliant so that privacy regulations and family trust are maintained."
Description

Implement end-to-end encryption, role-based access controls, and logging mechanisms to ensure resident movement data remains secure and compliant with HIPAA and GDPR requirements.

Acceptance Criteria
Secure Data Capture Encryption
Given resident movement data is captured by the system When the system prepares the data for transmission or storage Then the data must be encrypted end-to-end using AES-256 before leaving the device or entering the database
Encryption Key Lifecycle Management
Given encryption keys are used for data encryption/decryption When a key is created, rotated, or retired Then the system must automatically generate, securely store, rotate every 90 days, and retire keys according to HIPAA/GDPR guidelines
Role-Based Access Control Enforcement
Given staff and family user roles exist in the system When a user attempts to view a resident’s movement path Then only users with the appropriate role permissions may decrypt and view the path data, and unauthorized users receive an access denied response
Audit Logging for Data Access
Given any access, modification, or deletion of resident movement data occurs When the event happens Then the system must create an immutable audit log entry including user ID, timestamp, action type, and resource accessed
GDPR Data Retention and Deletion
Given a resident’s data reaches the end of its retention period or upon user request When the retention period expires or a valid deletion request is submitted Then the system must permanently delete or anonymize the data and log the deletion event

Activity Hotspots

Aggregate and visualize residents’ most-visited locations on the facility map using a dynamic heatmap. Families gain quick understanding of preferred spots—like the garden, lounge, or activity center—highlighting engagement levels and helping staff tailor social opportunities.

Requirements

Map Data Integration
"As a family member, I want the system to pull and standardize location data from the assisted living facility so that I can trust the accuracy of the heatmap showing my loved one’s most-visited spots."
Description

Enable ingestion and normalization of resident location data from facility systems into FamLoop, ensuring accurate mapping of areas such as lounges, dining halls, gardens, and activity centers. This will involve defining data schemas, establishing secure API connections with existing location tracking hardware or staff input dashboards, and handling data validation and error logging. Expected outcome is a consistent, up-to-date representation of resident movements that serves as the basis for heatmap visualization.

Acceptance Criteria
Resident Location Data Ingestion Scenario
Given the facility’s location tracking system is online When FamLoop requests resident location data via API Then the system ingests and normalizes data for all active residents within 5 minutes without data loss
Secure API Connection Scenario
Given valid API credentials are provided When FamLoop initiates a connection Then a secure HTTPS connection is established and maintained with encrypted data transfer
Data Schema Validation Scenario
Given incoming location data payloads When data is received by FamLoop Then each payload is validated against the defined JSON schema and any schema violations are logged as errors
Error Logging and Notification Scenario
Given an ingestion error occurs When data validation fails or API connection is lost Then FamLoop logs the error with timestamp and resident ID and sends a notification to the operations team
Up-to-Date Map Representation Scenario
Given the normalized resident location data When the heatmap view is accessed by families Then the map reflects the latest 10-minute window of activity with accurate location coordinates
Dynamic Heatmap Algorithm
"As a family member, I want hotspots on the facility map to update dynamically based on recent activity so that I can quickly identify where my loved one spends most of their time."
Description

Develop and optimize an algorithm that processes aggregated location data over configurable time intervals and generates a weighted heatmap overlay for the facility map. The algorithm must support smoothing parameters, time-range filters, and threshold settings to highlight high-traffic areas while minimizing noise. The outcome should be a responsive, visually intuitive heatmap that adapts as new data arrives.

Acceptance Criteria
Initial Heatmap Rendering with Historical Data
Given a facility has location data from the past 30 days, when the heatmap page is loaded, then the heatmap overlay renders within 2 seconds with color gradients accurately reflecting weighted visit frequencies.
Time-Range Filter Adjustment
Given a user selects a custom time range filter, when the filter is applied, then the heatmap updates to display only data within the selected range and accurately adjusts color intensities according to filtered data.
Smoothing Parameter Application
Given smoothing parameters are configured by staff, when the heatmap is generated, then the overlay displays continuous zones with isolated spikes minimized, reflecting the defined smoothing radius.
Threshold Settings Filter Noise
Given a minimum visit threshold is set, when the heatmap is applied, then all location points below the threshold are excluded and only areas meeting or exceeding the threshold are highlighted.
Real-time Data Ingestion
Given new location data streams are received at minute intervals, when data is ingested, then the heatmap refreshes automatically within one minute without manual reloads.
Performance Under High Data Volume
Given a dataset exceeding 10,000 location entries, when generating the heatmap, then processing completes within 5 seconds without errors and stays within defined memory usage limits.
Interactive Facility Map UI
"As a family member, I want to interact with the facility map and click on hotspots to get more context so that I can understand when and how often my loved one visits each area."
Description

Design and implement a user interface component that displays the facility map with interactive hotspots. Users should be able to zoom, pan, and click on heatmap regions to view details such as location name, visit counts, and time ranges. The UI must be responsive for both web and mobile, adhere to accessibility standards, and integrate seamlessly with the existing FamLoop interface.

Acceptance Criteria
Map Navigation
Given the user opens the facility map component When the user zooms in or out using controls or gestures Then the map adjusts smoothly to the new zoom level without graphical artifacts and hotspots remain accurately positioned and interactive. Given the user drags the map within the viewport When the drag action ends Then the map pans smoothly within facility boundaries and hotspots maintain correct relative placement.
Hotspot Detail Display
Given the user clicks or taps a heatmap region When the region is selected Then a popup appears displaying the location name, visit count, and visit time range formatted clearly. And the popup closes when the user clicks or taps outside of it.
Responsive UI Rendering
Given the user accesses FamLoop on desktop, tablet, or mobile When the viewport size or orientation changes Then the map UI resizes and reflows to remain fully functional, ensuring controls and hotspots are accessible and legible at all supported breakpoints.
Accessibility Standards Compliance
Given a keyboard-only user When navigating through the map using Tab and Enter Then focus highlights each interactive hotspot and pressing Enter opens its details popup. Given a screen reader user When moving focus to hotspots Then each hotspot is announced with an accessible label including location name and visit count.
Data Integration and Performance
Given the facility map component loads When hotspot data is fetched from the API Then the heatmap renders fully within 2 seconds without blocking the UI thread. When the user interacts with the map (zoom, pan, click) Then interactions remain responsive with at least 30 FPS and no console errors are logged.
Real-Time Data Refresh
"As a family member, I want the heatmap to refresh automatically with minimal delay so that I always see the most current activity patterns without manual reloads."
Description

Implement a background service and front-end polling or WebSocket mechanism to push location data updates to the heatmap in near real-time. The service must handle data ingestion frequency settings, delta updates to minimize bandwidth, and reconnection logic. Expected outcome is an always-current visualization where families see location changes within minutes of staff posting or system updates.

Acceptance Criteria
Initial Data Load
Given the FamLoop app is launched When the user navigates to the heatmap view Then the system requests the latest location dataset and displays the current heatmap within 10 seconds
Delta Update Processing
Given new resident location data is ingested When delta updates are available Then only changed location points are sent and applied to the existing heatmap without reloading the entire dataset
Configurable Refresh Frequency
Given an admin sets the data refresh interval to X minutes in settings When the interval elapses Then the heatmap automatically fetches and applies new updates at the configured frequency
WebSocket Connection Recovery
Given the WebSocket connection drops unexpectedly When the client detects the disconnect Then it attempts reconnection using exponential backoff and resubscribes to location updates until successful
Near Real-Time Update Visibility
Given a staff member posts a new location status for a resident When the update occurs Then the change appears on the family-facing heatmap within two minutes
Privacy and Access Control
"As a facility administrator, I want to control who can view location heatmaps and ensure resident privacy so that we comply with regulations and respect personal data."
Description

Enforce role-based permissions and data anonymization rules to ensure only authorized family members and staff can view location heatmaps. Implement opt-in/opt-out controls for residents and compliance with relevant privacy regulations (e.g., HIPAA). The system should log all access events and provide administrators with audit dashboards for monitoring.

Acceptance Criteria
Authorized Family Member Views Heatmap
Given a family member with active heatmap access assigned by an administrator, When they navigate to the Activity Hotspots section for their loved one, Then the system displays the resident’s location heatmap without errors and prohibits access to other residents’ maps.
Staff Access Restricted Heatmap
Given a staff user without explicit heatmap viewing permissions, When they attempt to access any resident’s Activity Hotspots feature, Then the heatmap option is not visible in the UI and any direct API calls return a 403 Forbidden response.
Resident Opt-Out Enforced
Given a resident has toggled off location sharing in their profile preferences, When the heatmap data is generated, Then the system completely excludes this resident’s location events and does not store or display any associated heatmap points.
Data Anonymization Applied
Given the heatmap rendering engine processes raw location events, When it aggregates data for display, Then it obfuscates individual coordinates to a 5-meter grid level, ensuring no raw GPS points or traceable paths are exposed.
Access Event Logged and Audited
Given any authorized or unauthorized attempt to view a resident’s heatmap, When the request is processed, Then the system logs user ID, resident ID, timestamp, action type, and access result, and administrators can filter and review these entries in the audit dashboard.

Navigator Mode

Provide turn-by-turn indoor navigation within the facility, guiding visitors directly to a loved one’s current location. Integrated with the facility map, this feature simplifies on-site visits, reducing stress for family members unfamiliar with the layout.

Requirements

Indoor Positioning Integration
"As a visitor, I want the app to detect my current indoor location so that I can see my position on the facility map and follow navigation instructions."
Description

Integrate an indoor positioning system using BLE beacons and Wi-Fi triangulation to determine the visitor’s real-time location within the facility and relay coordinates to Navigator Mode for accurate map display.

Acceptance Criteria
Initialization of Indoor Positioning upon App Launch
Given the visitor opens Navigator Mode with Bluetooth and Wi-Fi enabled, when the app initializes the indoor positioning system, then BLE beacon scanning and Wi-Fi triangulation start within 5 seconds and the user’s location marker appears on the map.
Real-time Location Update during Visitor Movement
Given the visitor moves at a normal walking pace, when the positioning system receives new sensor data, then the app updates the user’s location marker on the map at least once every 3 seconds with a maximum deviation of 2 meters.
Accuracy Validation of BLE Beacon Positioning
Given the visitor is within 5 meters of a known BLE beacon, when the beacon’s RSSI value is processed, then the computed coordinates must be within ±1.5 meters of the actual location for at least 90% of test cases.
Fallback to Wi-Fi Triangulation when BLE Signal is Weak
Given the BLE signal strength drops below the defined threshold (RSSI < –80 dBm), when the system detects unreliable beacon data, then the app automatically switches to Wi-Fi triangulation and continues providing location updates without interruption.
Coordinate Transmission to Navigator Module
Given the positioning system computes the visitor’s coordinates, when data is available, then the app must successfully send the coordinates to the Navigator Mode API and reflect the updated position on the map within 2 seconds.
Facility Map Management
"As facility staff, I want to upload and annotate floor plans so that visitors access the most current facility layout during their visit."
Description

Develop an administrative interface for facility staff to upload, edit, and annotate floor plans with room numbers, landmarks, and accessible routes. Ensure maps sync automatically to the visitor app to reflect the latest layout.

Acceptance Criteria
Uploading a New Facility Map
Given the staff is on the facility map management interface; When the staff uploads a valid JPG or PNG floor plan file under 50MB; Then the system stores the map, displays a success message, and the new map is queued for sync to the visitor app within 2 minutes.
Editing Existing Floor Plan Annotations
Given an existing floor plan is loaded; When the staff selects a room or landmark and modifies its annotation; Then the system saves the updates, creates a new version record, and applies the changes to the visitor app immediately.
Deleting an Outdated Map Version
Given multiple versions of a facility map exist; When the staff initiates deletion of an outdated version; Then the system prompts for confirmation, archives the deleted map for audit, and removes it from the visitor app listings.
Automatic Map Sync to Visitor App
Given a new or edited map version is published; When the automatic sync process runs; Then the visitor app displays the latest map without requiring manual refresh and logs the sync completion within 5 minutes.
Validating Map File Format and Size
Given the staff selects a file to upload; When the file exceeds 50MB or is in an unsupported format; Then the system rejects the upload and displays an error message specifying allowed formats and maximum file size.
Route Calculation Engine
"As a visitor, I want the app to calculate the optimal path to my loved one’s location so that I can reach them quickly and without confusion."
Description

Implement a route calculation engine that computes the shortest and most accessible path between the visitor’s location and a loved one’s room, accounting for dynamic obstacles and restricted areas.

Acceptance Criteria
Unobstructed Shortest Path Calculation
Given the visitor’s current location and the loved one’s room on the same floor with no obstacles, when the route calculation engine runs, then it returns the shortest path by total distance, provides turn-by-turn directions in the correct order, and completes computation within 1 second.
Dynamic Obstacle Recalculation
Given an obstacle (e.g., a temporarily closed hallway) is detected after the initial path is provided, when the engine receives the updated obstacle information, then it recalculates the route to avoid the obstacle, updates turn-by-turn instructions, and completes recalculation within 2 seconds.
Restricted Area Avoidance
Given the facility’s restricted areas (e.g., staff-only zones) are defined, when the engine computes a route, then the returned path does not enter or cross any restricted zones and validates compliance against the facility map.
Accessible Route for Mobility-Impaired Visitors
Given a visitor’s mobility requirements (e.g., wheelchair user requiring ramp access), when the engine computes the path, then it selects only accessible pathways (ramps, elevators), excludes stairs, ensures all corridor segments meet minimum width requirements, and lists accessibility features in the directions.
Real-Time Location Update Handling
Given the visitor’s location changes during navigation, when the engine receives the new coordinates, then it updates the remaining route from the current position, refreshes turn-by-turn guidance, and completes the update within 1.5 seconds.
Turn-by-Turn Guidance UI
"As a visitor, I want step-by-step guidance with visual and audio cues so that I can navigate the facility confidently without getting lost."
Description

Design an intuitive user interface that delivers clear, step-by-step navigation instructions with directional arrows, distance indicators, and optional voice prompts to guide visitors along the calculated route.

Acceptance Criteria
Initial Route Rendering
Given a visitor selects a loved one’s location, when navigation starts, then the UI displays the full route overlaid on the facility map with directional arrows at each turn and shows the distance to the next turn.
Real-Time Position Updates
Given the visitor is en route, when they move within the facility, then the UI updates their current position marker at least once per second and adjusts the directional arrows and distance indicators accordingly.
Voice Prompt Guidance
Given voice prompts are enabled, when the visitor is within 10 meters of a turn, then the system plays a clear audio instruction indicating the upcoming direction and remaining distance to the turn.
Route Recalculation After Deviation
Given the visitor deviates from the displayed route by more than 5 meters, when off-route is detected, then the UI recalculates a new optimal path and updates the directional arrows and distance indicators within 3 seconds.
End-of-Route Confirmation
Given the visitor reaches within 2 meters of the destination, when the final waypoint is reached, then the UI displays a confirmation message “You have arrived” and stops all navigation instructions.
Accessibility and Multilingual Support
"As a visitor with accessibility requirements, I want the navigation instructions to be available in my language and accessible formats so that I can follow directions comfortably."
Description

Ensure the navigation interface supports screen readers, high-contrast modes, large font options, and multiple language selections to accommodate diverse visitor needs.

Acceptance Criteria
Screen Reader Compatibility on Navigation Start
Given a user with a screen reader enabled, When the visitor initiates Navigator Mode, Then all navigation controls, map labels, directions, and interactive elements shall include proper ARIA roles and labels and be announced sequentially without omission.
High Contrast Mode Activation
Given a user opts into high contrast mode in accessibility settings, When Navigator Mode is displayed, Then all UI elements, including maps, paths, buttons, and text, shall meet a minimum contrast ratio of 7:1.
Large Font Selection
Given a user selects the largest font size option, When navigating, Then all textual elements—menu items, turn-by-turn instructions, and map labels—shall scale appropriately without truncation or overlap.
Language Selection Persistence
Given a user selects their preferred language (e.g., Spanish) in the settings, When they start Navigator Mode now or in future sessions, Then all on-screen text and voice prompts shall appear in the selected language and persist after app restart.
Right-to-Left Language Layout
Given a user selects an RTL language (e.g., Arabic) in language settings, When Navigator Mode is active, Then the entire interface’s layout and text direction shall switch to right-to-left while maintaining correct map orientation and navigation flow.

Shared Snapshot Links

Generate secure, expiring links to share a resident’s current map view and activity snapshot with extended family or friends. Recipients can view live location context without needing a full FamLoop account, ensuring wider but controlled visibility for support networks.

Requirements

Secure Snapshot Link Generation
"As an adult child, I want to generate a secure, one-time link to my parent’s live snapshot so that I can confidently share their location context without risking unauthorized access."
Description

Implement functionality to generate cryptographically secure, unique URLs tied to a specific resident’s current map view and activity snapshot. Each link must incorporate a random token, use HTTPS, and prevent guessability or tampering. The generation process should be atomic and logged for audit purposes, ensuring strong security and traceability.

Acceptance Criteria
Unique Link Generation
Each generated secure snapshot link must include a cryptographically random token of at least 128 bits, ensuring no two active links share the same token.
HTTPS Enforcement
All snapshot links must begin with 'https://' and the system must reject any access attempts over 'http://' or other unsecured protocols.
Token Unpredictability
Tokens must be generated using a CSPRNG with an entropy of at least 128 bits and pass automated randomness validation tests.
Atomic Generation and Audit Logging
The link generation process must be atomic—token creation and database persistence succeed or both rollback—and each event must be logged with timestamp, staff ID, resident ID, and token hash.
Link Expiration and Revocation
Each link must include an expiration timestamp (default 24 hours) and return a 410 Gone response when accessed after expiration.
Configurable Link Expiry
"As an assisted living staff member, I want to define how long a shared snapshot link remains active so that I can control the window of visibility for the resident’s location and activities."
Description

Provide the ability to set custom expiration times for shared snapshot links (e.g., 1 hour, 24 hours, 7 days). Links must automatically deactivate at the end of their lifetime, preventing any further access. The system should notify the link creator of impending expirations and allow extension or early revocation.

Acceptance Criteria
Setting Custom Expiration Time During Link Creation
Given a user is creating a shared snapshot link, when they select an expiration option (1 hour, 24 hours, 7 days, or custom), then the system displays the chosen duration and applies it to the link metadata.
Automatic Deactivation of Expired Links
Given a shared link reaches its expiration timestamp, when any recipient attempts to access it, then the system denies access with an expiration message and logs the access attempt.
Pre-Expiration Notification to Link Creator
Given a link’s expiration is within 24 hours, when 24 hours remain before expiry, then the system sends a notification to the creator with link details and options to extend or revoke.
Extending Link Expiration Time
Given a link has not yet expired, when the creator selects “Extend Expiration” and chooses a new valid duration, then the link’s expiration timestamp is updated accordingly and a confirmation is sent.
Manual Revocation of Active Links
Given an active shared link exists, when the creator clicks “Revoke Link,” then the system immediately disables the link, prevents further access, and notifies the creator of successful revocation.
Granular Access Control
"As a facility administrator, I want to restrict who can create and revoke shared snapshot links so that only trained staff manage resident privacy and security."
Description

Enable role-based permissions for link creation, viewing, and management. Only authorized staff roles can generate or revoke links. Recipients can view but not modify the resident data. Ensure access tokens respect these permissions and logs capture every access attempt for compliance.

Acceptance Criteria
Link Generation by Authorized Staff
Given a staff member with link-creation permission, when they request to generate a snapshot link, then the system issues a secure, expiring URL token granting view-only access and displays the expiration details.
Link Generation by Unauthorized Staff
Given a staff member without link-creation permission, when they attempt to generate a snapshot link, then the system denies the request with an authorization error and logs the attempt.
Recipient Views Shared Snapshot
Given a valid, unexpired link, when a recipient accesses the URL, then the system displays the resident’s current map view and activity snapshot in read-only mode without requiring FamLoop authentication.
Revoked Link Access Attempt
Given a link that has been revoked by an authorized staff member, when a recipient attempts to use the URL, then access is denied with a ‘Link Expired or Invalid’ message and the attempt is logged.
Audit Logging of Access Attempts
Given any attempt to generate, access, or revoke a link, when the action occurs, then the system records a log entry with timestamp, user role, action type, link identifier, and result status.
Link Management Dashboard
"As a facility manager, I want a central dashboard to monitor and control all shared snapshot links so that I can quickly revoke access or review link activity."
Description

Build a dashboard within the FamLoop admin portal displaying all active, expired, and revoked snapshot links. Staff can search, filter, revoke links, and view usage analytics (access count, last accessed timestamp). The dashboard must update in real time and support exporting logs for reporting.

Acceptance Criteria
Dashboard View Filters Display Correct Link Status
Given staff is on the Link Management Dashboard When the page loads Then the system displays separate tables for Active, Expired, and Revoked snapshot links with accurate counts and statuses
Search Links by Resident Name or ID
Given staff enters a resident’s name or ID into the search field When search is executed Then only snapshot links associated with that resident are displayed
Revoke Active Snapshot Link
Given an active snapshot link exists When staff clicks the “Revoke” button and confirms the action Then the link status changes to Revoked, the link is removed from the Active list, and subsequent access attempts return an expiration or invalid link message
Display Real-time Usage Analytics for Links
Given staff views link details in the dashboard When the details panel opens Then the Access Count and Last Accessed Timestamp are displayed accurately and update in real time as new accesses occur
Export Link Logs for Reporting
Given staff selects the “Export Logs” option and specifies a date range When export is confirmed Then the system generates and downloads a CSV containing link ID, resident ID, status changes, access counts, and timestamps for the specified range
Channel-Based Sharing Integration
"As a care staff member, I want to share snapshot links through email or SMS from within FamLoop so that I can quickly distribute updates to family members using their preferred channels."
Description

Integrate sharing options directly into the UI, allowing staff to send snapshot links via email, SMS, or messaging apps. Prefill templates with secure link, resident name, and optional personalized message. Validate contact fields and handle delivery errors gracefully.

Acceptance Criteria
Email Sharing with Prefilled Template
Given the staff member selects 'Share via Email' for a resident snapshot When they click the email icon Then the default email client opens with the 'To' field containing the entered valid email address, the 'Subject' set to 'FamLoop Snapshot for [Resident Name]', and the email body including the secure expiring link and placeholder for a personalized message
SMS Sharing with Valid Phone Number
Given the staff member selects 'Share via SMS' for a resident snapshot When they enter a valid phone number and click 'Send' Then the system generates a secure expiring link and opens the SMS app with the message prefilled with the secure link, resident name, and any personalized message
Messaging App Sharing via Share Sheet
Given the staff member selects 'Share via Messaging App' When they choose a messaging app from the share sheet Then the selected app opens with a new message prefilled with the secure expiring link and resident name
Validation of Contact Information
Given the staff member enters contact details When the input is not a valid email address or phone number Then the system highlights the invalid field, displays a validation error message, and disables the 'Send' button until corrected
Graceful Error Handling on Delivery Failure
Given the system attempts to send a snapshot link via email or SMS When the delivery fails due to network issues or server errors Then the system displays an error notification explaining the failure and provides options to retry or cancel

Theme Weaver

Offer a curated selection of elegant collage templates—seasonal, milestone, and facility-branded designs—that automatically style each monthly mosaic. Families enjoy a visually cohesive keepsake without manual layout work, while facilities reinforce their unique identity.

Requirements

Template Library Management
"As a facility staff user, I want a library of curated collage templates so that I can quickly select a visually appealing design for each monthly mosaic."
Description

Develop and maintain a curated library of collage templates categorized by season, milestone, and facility branding. Each template should include predefined layouts, color schemes, and placeholder positions for photos. The library must be easily extendable so that new templates can be added and existing ones updated without code changes. Integration with the FamLoop backend should allow staff users to browse, preview, and select templates for each monthly mosaic.

Acceptance Criteria
Template Browser Access
Given a staff user is authenticated and navigates to the template library page, When the page finishes loading, Then templates are displayed grouped by season, milestone, and facility branding with thumbnail previews and metadata visible.
Template Preview Functionality
Given a staff user is on the template library page, When the user clicks the preview button on a template thumbnail, Then a full-size modal opens showing the template’s layout, color scheme, and photo placeholder positions with a close option.
Template Selection for Mosaic Creation
Given a staff user is creating a monthly mosaic, When the user selects a template and confirms selection, Then the chosen template’s ID populates the mosaic creation form and a confirmation message is shown.
Adding New Templates Without Code Changes
Given an admin user with template management permissions is on the admin interface, When the admin uploads a new template file, enters metadata (season, milestone, facility branding), and saves, Then the new template appears in the library under the correct category without any code deployment.
Updating Existing Templates
Given an admin user is viewing an existing template in the admin interface, When the admin edits the template layout or metadata and saves changes, Then the updated template is immediately available in the library for staff users.
Automatic Template Selection
"As a system admin, I want the system to automatically select the most appropriate template based on seasons or milestones so that families receive a themed mosaic without manual template selection."
Description

Implement logic to automatically choose the most relevant template based on contextual metadata such as date, holiday season, resident milestones (e.g., birthdays, anniversaries), and facility-specific branding preferences. The system should evaluate incoming posts and schedule mosaic generation with the selected template, reducing manual configuration for staff.

Acceptance Criteria
Holiday Season Template Application
Given the current date falls within a recognized holiday period and incoming posts are timestamped during that period, When the system schedules the monthly mosaic, Then the corresponding holiday-themed template is automatically selected without manual intervention.
Resident Birthday Milestone Template
Given a resident’s birthday occurs within the mosaic generation window and there are posts tagged to that resident, When generating the monthly mosaic, Then the birthday milestone template is applied for that resident’s mosaic section.
Facility Branding Preference Template
Given the facility has specified a branded template preference and no higher-priority seasonal or milestone conditions apply, When selecting the template for the monthly mosaic, Then the facility’s custom-branded template is chosen.
Default Monthly Template Fallback
Given no holiday, milestone, or branding metadata matches for the period, When generating the monthly mosaic, Then the system applies the default curated seasonal template corresponding to the current month.
Template Selection Logging and Notification
Given a template is selected for a scheduled mosaic, When the selection process completes, Then the system logs the template ID and selection rationale in the audit trail and notifies staff via the dashboard.
Photo Arrangement Engine
"As a family member, I want photos to be automatically arranged in a collage layout so that the mosaic looks cohesive and professional."
Description

Create an engine that automatically arranges uploaded photos into the chosen collage template. This includes dynamically resizing, cropping, and positioning images to fit placeholder areas while maintaining visual balance and image integrity. The engine should support variable numbers of photos and adapt layouts accordingly.

Acceptance Criteria
Full Photo Set Monthly Mosaic
Given the user selects the monthly mosaic template with 12 placeholders When the engine receives exactly 12 photos Then each photo is resized and cropped to fit its placeholder without distortion or overlap And the final collage exports at the specified output resolution
Variable Photo Count Adjustment
Given the user selects a 16-photo collage template When the engine receives fewer than 16 photos Then the engine fills available placeholders with the uploaded photos preserving layout balance And unused placeholders display the default background image
High-Resolution Image Integrity
Given the user uploads a photo exceeding 4000×3000px When the engine processes the photo into a 200×200 placeholder Then the image is downscaled proportionally without pixelation And the resulting image matches the placeholder dimensions exactly
Overflow Photo Handling
Given the user uploads more photos than available placeholders When the engine receives more photos than fit the template Then the engine selects the most recent photos by upload timestamp to fill placeholders And logs a warning indicating the number of excluded photos
Dynamic Template Branding Application
Given the user selects a facility-branded collage template When the engine arranges photos Then it applies the specified border thickness and color And overlays the facility logo at the designated position without obscuring any photo content
Custom Branding Integration
"As a facility marketer, I want to integrate our brand colors and logos into the templates so that each mosaic reinforces our facility’s unique identity."
Description

Allow facilities to upload and apply their unique logos, color palettes, and fonts to branded templates. The system must store facility assets securely and apply them consistently across all mosaic templates, ensuring brand guidelines are met. Provide an interface for facility administrators to manage their branding assets.

Acceptance Criteria
Facility Uploads Branding Assets
Given a facility administrator is on the branding management page When they upload a logo file in PNG, SVG, or JPG format under 5MB Then the file is accepted, listed in the asset library, and displays a success message
Secure Storage of Facility Assets
All uploaded branding assets must be encrypted at rest, stored in a facility-specific secure directory, and accessible only by authenticated users with facility-admin roles
Consistent Application of Color Palette
Given a facility has defined primary and secondary hex color values When a mosaic template is generated Then all template borders, text elements, and accents use the exact defined hex values without deviation
Template Rendering with Custom Fonts
Given a facility uploads custom font files in TTF or OTF format under 5MB When a preview or final mosaic is rendered Then all text in the mosaic uses the uploaded font correctly without fallback to system fonts
Branding Asset Management Interface Usability
Facility administrators can view, rename, replace, and delete uploaded assets and see changes reflected immediately; attempting to delete an asset prompts a confirmation dialog
Export and Sharing
"As a family member, I want to easily download or share the completed mosaic so that I can keep a digital or printed keepsake and share it with others."
Description

Enable the generation of high-resolution mosaic outputs in various formats (PDF, JPEG, PNG) and provide sharing options directly through the FamLoop app (email, social media links, direct download). Ensure that each exported mosaic retains template styling and branding at print quality.

Acceptance Criteria
PDF Export from Mosaic Viewer
Given a completed mosaic displayed in the FamLoop app, when the user selects export and chooses PDF format, then a high-resolution PDF file at 300 DPI is generated, retaining all template styling and facility branding, and the user is prompted to save or share the file.
Sharing Mosaic as JPEG via Email
Given a finalized mosaic, when the user selects share and chooses Email with JPEG format, then a JPEG file of at least 1500×1500 pixels is attached to a new email draft with prefilled subject and body, and all template styling and branding are preserved.
Direct PNG Download from Mobile App
Given a mosaic open in the mobile app, when the user taps the download button and selects PNG format, then a high-resolution PNG file (equivalent to 300 DPI) is saved to the device’s photo library or file system, accessible via standard file manager.
Print Quality Export with Template Styling
Given the user is in the export menu, when Print-Quality mode is selected, then the system generates a vector-compatible file (PDF or PNG) with correct bleed and margin settings, accurate color profiles matching the template palette, and retains all facility branding.
Social Media Link Sharing of Mosaic
Given a mosaic ready for sharing, when the user selects Social Media, then the app creates a shareable link or direct post payload with a preview thumbnail, and the link directs recipients to a high-resolution view showing the original template styling and facility branding.

Story Snippets

Leverage AI to generate concise, heartwarming captions for each photo in the collage. These autogenerated snippets—like “Garden Stroll” or “Birthday Cheer”—add narrative context, making the digital postcard more engaging and memorable for recipients.

Requirements

AI Caption Generation
"As an adult child of a resident, I want AI-generated captions for each photo so that I can quickly understand the context and feel connected without reading lengthy descriptions."
Description

A service that uses AI to analyze images and generate concise, heartwarming captions for each photo, such as “Garden Stroll” or “Birthday Cheer”. These autogenerated snippets will be integrated into the digital postcard collage, enhancing engagement by providing narrative context and emotional resonance. The AI model should process photo metadata and visual content to produce relevant, accurate captions in real time, ensuring minimal delay. The feature will be modular within the FamLoop backend, allowing future improvements and iterations.

Acceptance Criteria
Single Photo Caption Generation
Given a single photo uploaded with valid metadata, when the AI service processes the image, then it generates a concise heartwarming caption of no more than 30 characters within 2 seconds.
Batch Photo Caption Processing
Given a request containing up to 10 photos, when the AI service processes the batch, then it returns individual captions for each photo, each meeting length and tone guidelines, within 5 seconds total.
Metadata-Driven Contextual Accuracy
Given a photo with embedded metadata (timestamp and location), when the AI analyzes the image, then at least 90% of generated captions correctly reference one metadata attribute in user testing.
Performance Under Load
When the service handles concurrent requests of up to 100 caption generations per minute, then the average response time remains under 3 seconds and the error rate stays below 1%.
Modular Backend Integration
Given the FamLoop backend environment, when the AI Caption Generation module is deployed as a microservice, then it can be enabled or disabled via a configuration flag without requiring code changes or system downtime.
Caption Customization Interface
"As a family member, I want to customize the AI-generated captions so that they reflect my personal tone and preferences before sharing them with others."
Description

Provide users an intuitive interface within the FamLoop app to review and edit AI-generated captions. Users can modify text, select alternative suggestions, or input custom captions before sharing the digital postcard. The interface should support real-time preview, inline editing, and undo/redo actions, ensuring a seamless experience. Integration with the existing photo feed allows staff or family members to personalize messages, enhancing emotional value and user satisfaction.

Acceptance Criteria
Review AI-Generated Captions Before Sharing
Given a photo with an AI-generated caption, when the user opens the caption editor, then the generated caption is displayed in an editable text field.
Apply Alternative Caption Suggestions
Given alternative caption suggestions are available, when the user selects a suggestion, then the caption field updates with the selected suggestion within one second.
Input and Save Custom Caption
Given the caption editor is active, when the user inputs a custom caption and saves, then the custom caption replaces the AI-generated text and persists in the digital postcard.
Use Undo and Redo Actions
Given the user has made edits to the caption, when the user clicks undo, then the caption reverts to the previous state and when the user clicks redo, then the last undone edit reapplies.
Real-Time Caption Preview Update
Given any caption change, when the user views the postcard preview, then the updated caption displays accurately and matches the final edited text.
Contextual Photo Analysis
"As a staff member, I want the system to recognize activities in photos automatically so that captions are contextually accurate without manual tagging."
Description

Implement advanced image recognition to identify key elements in photos—such as faces, objects, and activities—and tag them to inform caption generation. This analysis will improve the relevance and accuracy of autogenerated snippets by understanding the context (e.g., “Painting Activity” or “Group Mealtime”). The system will leverage machine learning pipelines integrated into the media processing workflow, ensuring scalable performance across high-volume image uploads.

Acceptance Criteria
Detect Faces and Assign Identifiers
Given a photo containing multiple people, when the image is processed by the recognition engine, then the system must detect all human faces with at least 95% accuracy and assign each a unique identifier for tagging.
Identify Activities in Group Photos
Given a group photo depicting an activity (e.g., painting, mealtime), when the analysis pipeline runs, then the system must correctly classify the primary activity with at least 90% confidence and tag it with an appropriate activity label.
Recognize Contextual Objects
Given a photo featuring objects relevant to assisted living (e.g., walker, medication tray), when processed, then the system must detect and label at least 90% of relevant objects to inform caption context.
Handle High-Volume Batch Uploads
Given a batch of 1,000 uploaded images, when processing begins, then the pipeline must complete contextual tagging for all images within 10 minutes, maintaining an average throughput of at least 100 images per minute.
Generate Contextual Tags for Caption Generation
Given tagged elements (faces, objects, activities) for a photo, when generating an AI snippet, then the system must include at least two contextually relevant tags (one activity and one object or person) in the autogenerated caption.
Multi-language Support
"As a non-English speaking family member, I want captions in my preferred language so that I can understand and connect with the content easily."
Description

Enable the AI caption generator to produce snippets in multiple languages based on user preferences, including but not limited to English, Spanish, and French. The system should detect the recipient's language setting and translate captions accurately, preserving emotional tone. Integration with localization services and translation APIs will ensure consistent performance and facilitate expansion to additional languages in the future.

Acceptance Criteria
Spanish Caption Generation
Given a photo collage and the user’s language preference set to Spanish When the AI caption generator processes the images Then the system produces captions in Spanish that accurately translate the original English context and preserve emotional tone
French Recipient Language Detection
Given a French-speaking recipient’s profile When the system retrieves language settings Then it automatically generates and delivers AI captions in French without manual intervention
Language Preference Change
Given a user who updates their preferred language from English to French When the user saves their new preference Then all subsequent AI-generated captions are delivered in French within one hour of the change
Integration with Translation API
Given the AI caption generator requires translation services When processing captions in non-English languages Then the system seamlessly calls the translation API and returns translated snippets within 2 seconds per caption with 95% uptime
Expansion to German Language
Given a user selects German from available language options When generating AI captions Then the system provides accurate German captions preserving emotional tone and logs any unsupported terms for future localization updates
Tone and Style Configuration
"As a user, I want to set the tone of captions so that they match the emotional style I prefer for our family updates."
Description

Include settings that allow users to choose the tone and style of autogenerated captions, such as formal, casual, or upbeat. These preferences will guide the AI model to adjust word choice and phrasing accordingly. The configuration panel should be accessible in user settings, with immediate effect on new captions generated. The integration ensures personalized narrative styles, enhancing user engagement and emotional resonance.

Acceptance Criteria
Tone Selection in User Settings
Given a logged-in user navigates to Settings > Caption Tone, When they view the tone options, Then they can see 'Formal', 'Casual', and 'Upbeat' as selectable choices.
Saving Tone Preference
Given a user selects a tone option and clicks 'Save', Then the system stores the preference in the user's profile and displays a confirmation message.
Applying Tone to New Captions
Given a user has set 'Casual' tone preference, When the system generates a new caption, Then the caption uses casual phrasing as defined by style guidelines.
Immediate Tone Update Effect
Given a user changes tone preference to 'Upbeat', When they generate or refresh a collage, Then subsequent autogenerated snippets reflect an upbeat style without requiring a page reload.
Default Tone for New Users
Given a new user without a saved tone preference, When the system generates the first caption, Then it uses the 'Formal' tone as the default setting.

Voice Memento

Allow staff or family members to embed a 10-second recorded greeting or anecdote within the digital postcard. This personal audio clip enriches the visual collage with familiar voices, deepening emotional connection and adding a unique keepsake element.

Requirements

Audio Recording Interface
"As a staff member or family member, I want to record a short audio greeting within the postcard interface so that I can share a personal message in my loved one’s voice."
Description

Provide an intuitive audio recording interface within the digital postcard creation workflow that supports starting, pausing, stopping, and replaying recordings. The interface must be accessible on both web and mobile platforms, adhere to FamLoop’s UI guidelines, display visual feedback such as waveforms or timers, and guide users through the 10-second limit. It should integrate seamlessly into the existing postcard composer without disrupting the user experience.

Acceptance Criteria
Recording Initialization
Given the user is on the digital postcard composer When the user taps or clicks the "Record Audio" button Then the audio recording interface must appear with a visible timer set to 00:00 and the record button enabled And visual feedback (waveform placeholder) is displayed
Pause and Resume Recording
Given an audio recording session is in progress When the user taps or clicks the "Pause" control Then the recording must halt and the timer stops And the pause control changes to a "Resume" control When the user taps or clicks "Resume" Then recording resumes from the paused timestamp and the timer continues
Stop and Replay Recording
Given an audio recording session is active or paused When the user taps or clicks the "Stop" control Then recording stops and final audio clip is saved And playback controls (play, pause, replay timeline) appear When the user taps or clicks the "Play" control Then the recorded audio plays back with accurate waveform and timer feedback
10-Second Duration Enforcement
Given the user is recording audio When the recording duration reaches 10 seconds Then the system must automatically stop the recording And display a notification that the maximum duration has been reached And prevent any additional recording beyond the 10-second limit
Cross-Platform UI Integration
Given the user is on the postcard composer via web or mobile When the audio interface loads Then it must adhere to FamLoop UI guidelines for colors, fonts, and control placement And display timer and waveform visuals responsively And integrate seamlessly without overlapping existing composer elements
Secure Storage and Retrieval
"As a family member, I want my recorded audio clips to be stored securely so that my loved one’s personal messages remain private and protected."
Description

Store all recorded audio clips securely using encryption at rest and in transit. Utilize scalable object storage that generates unique identifiers for each clip and associates them with the corresponding digital postcard. Maintain metadata such as timestamp, author, and user ID alongside each file to support efficient retrieval and auditability.

Acceptance Criteria
Audio Clip Upload Encryption
Given a staff or family member uploads a 10-second audio clip When the clip is stored Then the system encrypts the file at rest using AES-256, generates a unique identifier, and returns a success response with the identifier.
Audio Clip Retrieval with Decryption
Given an authorized user requests playback of a stored audio clip When the clip is retrieved Then the system decrypts the data in transit over TLS and streams the audio without corruption or delay.
Metadata Association Verification
Given a newly stored audio clip When storage completes Then the system records and associates metadata including timestamp, author ID, user ID, and unique clip identifier in the database.
Access Control Enforcement
Given a request to retrieve an audio clip by any user When the user lacks proper permissions Then the system denies access with a 403 Forbidden error and logs the attempt.
Audit Logging of Audio Operations
Given any upload, update, or download of an audio clip Then the system logs the action in the audit log with user ID, timestamp, action type, and unique clip identifier.
Recording Duration Enforcement
"As a user, I want my recording to be limited to 10 seconds so that it fits within the Voice Memento guidelines and system requirements."
Description

Implement a mechanism that enforces a strict 10-second maximum recording duration. Display a countdown timer during recording, automatically stop the recording at exactly 10 seconds, and prevent uploads of clips longer than the limit. Provide clear user feedback if an attempt is made to exceed the duration, ensuring consistency and adherence to resource constraints.

Acceptance Criteria
Initiating a Voice Recording Session
Given the user taps the record button, When the recording starts, Then a countdown timer initializes at 10 seconds and begins decrementing immediately.
Real-Time Countdown Display During Recording
Given an active recording session, When a second elapses, Then the countdown timer updates the displayed remaining time accurately every second.
Automatic Stop at Maximum Duration
Given the countdown timer reaches zero, When 10 seconds of recording time have elapsed, Then the system automatically stops the recording and saves a clip no longer than 10 seconds.
Attempt to Record Beyond 10 Seconds
Given the user continues to press or hold the record button past 10 seconds, When the recording duration limit is reached, Then additional audio is not recorded beyond the 10-second mark.
Upload Validation for Recording Duration
Given the user selects a recorded clip for upload, When the clip duration exceeds 10 seconds, Then the system rejects the upload and displays an error message indicating the 10-second limit.
Playback Controls Integration
"As a family member viewing a postcard, I want to play and replay the audio greeting so that I can hear my loved one’s message whenever I wish."
Description

Integrate playback controls into the digital postcard viewer, allowing users to play, pause, and replay the embedded audio clip. The UI should clearly indicate when an audio clip is present by overlaying a play button on the postcard and showing a playback progress bar. Ensure compatibility across modern browsers and mobile devices, with fallback support using HTML5 audio.

Acceptance Criteria
Play Button Overlay Visibility
Given a digital postcard with an embedded audio clip, When the postcard viewer loads, Then a visible play button overlay with a standard audio icon appears centered on the postcard thumbnail.
Audio Playback Initiation
Given the play button is displayed, When the user taps or clicks the play button, Then the audio clip begins playing within 1 second and the play button changes to a pause button.
Pause and Resume Functionality
Given the audio is playing, When the user taps or clicks the pause button, Then playback pauses and the pause button changes back to a play button; When the user taps or clicks the play button again, Then playback resumes from the paused timestamp.
Playback Progress Bar Display
Given the audio is playing or paused, When the postcard viewer is active, Then a progress bar appears below the postcard showing the elapsed time and remaining duration, updating in real time.
Replay Functionality
Given the audio has finished playing, When the audio reaches the end, Then the playback controls reset to show the play button and the progress bar resets to 0% complete.
Cross‐Browser and Mobile Compatibility
Given the user is on a modern desktop browser or mobile device, When interacting with playback controls, Then audio playback functions correctly; And on unsupported browsers or devices, an HTML5 audio fallback control appears ensuring basic play, pause, and seek functionality.
User Access Permissions
"As a family member, I want only authorized users to access and play the audio clip so that my loved one’s privacy is preserved."
Description

Define and enforce role-based access permissions for audio clips, ensuring only authorized family members and facility staff can view and play recordings. Integrate with existing FamLoop authentication and user roles, and implement audit logging for playback events to track engagement and maintain privacy compliance.

Acceptance Criteria
Authorized Staff Playback
Given a facility staff member logged in with the ’staff’ role, when they select and play a Voice Memento audio clip, then the audio clip must play back within 2 seconds without errors.
Authorized Family Playback
Given a registered family member authenticated via FamLoop, when they view their loved one’s digital postcard and click the audio clip icon, then the audio clip must play in full and the playback event must be logged.
Unauthorized Access Attempt
Given a user without ’staff’ or authorized ’family’ role, when they attempt to access a Voice Memento audio clip endpoint directly, then the system must return a 403 Forbidden response and not play the clip.
Audit Logging on Playback
Given any authorized playback of a Voice Memento audio clip, when the clip is played, then an audit record must be created containing user ID, timestamp, clip ID, and success status in the playback log.
Revoked Role Access Denied
Given a user whose access permissions have been revoked or changed to an unauthorized role, when they attempt to play a previously accessible Voice Memento, then the system must deny access and log the attempt as a failed playback event.
Staff Workflow Integration
"As a care facility staff member, I want to record and attach an audio clip directly while composing a postcard so that I can efficiently share residents’ voices with family members."
Description

Embed the Voice Memento feature into the existing staff postcard creation workflow. Staff should be able to prompt residents for audio recordings, attach clips while composing a postcard, preview the final collage with audio, and submit the postcard without additional steps or external tools.

Acceptance Criteria
Recording Audio Control Availability
Given a staff member is on the postcard creation screen, When they select “Add Voice Memento”, Then a record button with a timer and visual feedback must appear on screen.
Previewing Embedded Audio Clip
Given an audio clip has been recorded, When the staff member clicks “Play Preview”, Then the audio should play back clearly within the interface and loop until paused or stopped.
Enforcing 10-Second Recording Limit
Given recording is in progress, When the clip reaches 10 seconds, Then the recording must automatically stop and prevent any additional audio capture.
Confirming Audio Clip Attachment
Given recording is complete, When the staff member clicks “Attach to Postcard”, Then the UI must display a confirmation badge indicating the clip is embedded and show clip duration.
Submitting Postcard with Embedded Audio
Given the postcard preview shows both image and audio elements, When the staff member submits the postcard, Then the system must save the audio clip alongside the postcard content and send a success notification.

Print & Post

Integrate with on-demand printing and postal services to offer optional physical postcard delivery. Families can seamlessly order high-quality printed collages, mailed directly to loved ones, bridging the digital–physical gap and catering to recipients who prefer tangible mementos.

Requirements

Print Service API Integration
"As a family member, I want the system to automatically send print orders to the printing service so that I don’t have to manually submit each request."
Description

Develop a robust integration with on-demand printing and postal service providers’ APIs to automate order submission, status retrieval, and error handling. Ensure secure authentication, reliable connectivity, and scalable request handling. This integration must support multiple providers for redundancy, manage rate limits, and gracefully handle service outages to maintain seamless order processing.

Acceptance Criteria
Order Submission Success with Primary Provider
Given valid order details and active authentication, When the system submits the order to the primary provider API, Then the provider returns a 200 OK response with a valid providerOrderId and status 'accepted', And the system persists the providerOrderId, order status, and timestamp to the local database.
Fallback to Secondary Provider on Primary Failure
Given the primary provider API returns an error or times out, When the system retries submission to the secondary provider API within the configured retry policy, Then the secondary provider returns a valid providerOrderId and status 'accepted', And the system logs both failure and fallback events and updates the order record accordingly.
Authentication Error Handling
Given invalid or expired credentials, When the system attempts to authenticate with the provider API, Then the system detects the authentication failure, attempts token refresh or re-authentication, And if re-authentication fails, returns a clear error message and marks the order as 'authentication_error' in the local database.
Rate Limit Management under High Load
Given a spike in order requests that approaches provider rate limits, When the system exceeds the configured request threshold, Then the system implements exponential backoff or queuing, logs rate limit events, and ensures no orders are dropped or lost until the limit resets.
Real-Time Order Status Retrieval
Given an existing order with a providerOrderId, When the system polls the provider API for status updates at the configured interval, Then the system correctly parses and updates local order status (e.g., 'processing', 'shipped', 'delivered'), and surfaces status changes to the end user within five minutes of the provider update.
Postcard Template Customization
"As a family member, I want to customize the postcard design and message so that the printed keepsake reflects my personal touch."
Description

Enable users to select or customize postcard layouts, including collage arrangement, text captions, and branding elements. Provide a user-friendly editor with drag-and-drop capabilities, preset designs, and real-time preview. Ensure template data is stored and rendered accurately by the printing service for consistent, high-quality output.

Acceptance Criteria
Preset Template Selection
Given the user is on the postcard editor page and selects a preset layout from the template gallery When the user clicks on a preset thumbnail Then the real-time preview updates to display images arranged in the selected collage layout exactly as shown in the thumbnail And the preview includes default text caption placeholders and branding elements aligned to the chosen design
Custom Layout Drag-and-Drop
Given the user has multiple photo placeholders on the canvas When the user drags one placeholder to a new position and drops it Then the two placeholders swap positions immediately And the real-time preview reflects the new arrangement without overlapping or misalignment
Caption Editing and Font Styling
Given the user clicks on a text caption placeholder in the editor When the user enters custom text and selects a font family, size, color, and alignment Then the preview updates instantly to display the new text with the selected font properties And the caption remains within postcard boundaries and is legible at print resolution
Branding Element Insertion
Given the user uploads a logo or branding image via the editor interface When the user positions and resizes the branding element on the canvas Then the element appears in the preview at the correct size and position And the uploaded image meets or exceeds 300 DPI to ensure print quality
Template Data Storage and Export
Given the user clicks “Save Template” after customizing the postcard When the system stores the template data to the user’s account Then the stored data includes layout coordinates, image references, text captions, font properties, and branding settings And exporting the template for printing generates a file in the required format (PDF/JSON) that renders within 1mm of the preview layout
Order Management Dashboard
"As a family member, I want to see the status of all my postcard orders in one place so that I can keep track of deliveries and reorder if needed."
Description

Build an interface within FamLoop that allows users to view, track, and manage all print orders. Include order history, status indicators (submitted, printing, shipped, delivered), and options to cancel or reorder. Integrate filtering and sorting by date, status, and recipient to streamline user interactions.

Acceptance Criteria
Filter Orders by Status
Given the user is on the Order Management Dashboard, when the user selects a specific status filter (e.g., "Shipped"), then only orders matching that status are displayed in the list.
Sort Orders by Date
Given the user is viewing the order list, when the user chooses to sort by order date descending or ascending, then the orders are reordered accordingly, showing the most recent or oldest orders first.
Cancel Outstanding Order
Given an order is in the "Submitted" status, when the user clicks the "Cancel" button and confirms the action, then the order status updates to "Cancelled" and a cancellation confirmation message is displayed.
View Complete Order History
Given the user navigates to the order history section of the dashboard, when the section loads, then all past orders are listed with their date, status, recipient name, and order details, without omissions.
Reorder a Previous Order
Given the user identifies a completed order in the history, when the user clicks the "Reorder" button for that order, then a new order is created with the same items and recipient details, and its status is set to "Submitted".
Payment Processing Integration
"As a family member, I want to securely pay for postcard printing and postage within the app so that the process is convenient and trustworthy."
Description

Integrate secure payment processing to handle printing and mailing fees using major credit cards and digital wallets. Ensure PCI compliance, encrypted transactions, and transparent fee breakdown. Provide users with receipts and handle refunds or disputes through the dashboard.

Acceptance Criteria
Credit Card Payment Processing
Given the user enters valid credit card details and billing information When they submit the payment request Then the payment gateway approves the transaction within 5 seconds and a confirmation message with transaction ID is displayed
Digital Wallet Payment Processing
Given the user selects a linked digital wallet and authorizes the transaction When the wallet provider confirms payment Then the system displays a success message and updates the order status to “Paid”
Secure Transaction Encryption
Given the user submits any payment details When data is transmitted and stored Then all payment data is encrypted in transit (TLS 1.2+) and at rest (AES-256) without any plaintext storage
Transparent Fee Breakdown Display
Given the user reviews their order on the checkout page When fees are calculated Then the system displays an itemized breakdown of printing, mailing, and processing fees with the total amount clearly labeled
Receipt Generation and Delivery
Given a payment transaction is successful When the transaction completes Then the system generates a PDF receipt, emails it to the user’s registered email, and stores it in the user’s dashboard
Refund and Dispute Handling Workflow
Given the user initiates a refund or dispute from the dashboard When the request is submitted Then the system logs the request, notifies the support team, and provides real-time status updates to the user until resolution
Delivery Tracking Notifications
"As a family member, I want to receive delivery updates for my printed postcards so that I know when my loved ones will receive them."
Description

Implement tracking features that fetch shipment updates from postal services and notify users via in-app alerts and email. Display expected delivery dates and real-time status changes. Provide fallback messaging for tracking failures and guidelines for next steps if shipments are delayed or lost.

Acceptance Criteria
Tracking Information Displayed in App
Given a printed postcard shipment has tracking information available, when the user views the shipment details in the app, then the tracking number and current shipment status (e.g., In Transit, Out for Delivery, Delivered) are displayed and updated in real-time without requiring a manual refresh.
Email Notification on Status Change
Given a shipment status update is received from the postal service, when the status changes (e.g., from In Transit to Out for Delivery or Delivered), then an in-app notification and an email are sent to the user within 5 minutes of receiving the update.
Expected Delivery Date Visibility
Given a scheduled shipment with an estimated delivery date, when the user views shipment details, then the expected delivery date is displayed prominently alongside the tracking information.
Tracking Failure Fallback
Given a failure to fetch tracking information due to API errors or invalid tracking number, when the system detects a tracking fetch failure, then the user is shown a fallback message stating "Tracking information temporarily unavailable. Please try again later," and directed to contact support if the issue persists.
Delayed Shipment User Guidance
Given a shipment is delayed beyond the expected delivery date, when the delay is confirmed by the postal service, then the user receives an in-app alert and email notifying them of the delay with instructions on next steps, such as waiting 48 hours before filing a lost mail request.

ClickReveal

Transform the static collage into an interactive grid in the email—clicking any photo expands it into a lightbox view with full-resolution images and extended captions. This feature lets recipients dive deeper into special moments without leaving the postcard.

Requirements

Interactive Photo Grid
"As a family member receiving the email, I want to see an interactive grid of images so that I can intuitively click on any moment that interests me."
Description

Transform the static collage into a fully interactive grid within the email template, allowing each image tile to be individually clickable and visually responsive on hover or focus. This grid should seamlessly integrate with the existing postcard design and adapt to various device widths while maintaining consistent spacing, sizing, and alignment. The interactive grid enhances engagement by signaling interactivity and inviting recipients to explore specific moments in greater detail.

Acceptance Criteria
Image Tile Clickability
Given an email is opened in a supported email client When the recipient clicks on an image tile Then the full-resolution image opens in a lightbox view
Hover Interaction Feedback
Given the cursor hovers over an image tile in a desktop email client When the hover state is triggered Then the tile shows a visual indicator (e.g., border highlight or slight zoom)
Responsive Layout on Mobile Devices
Given the email is viewed on devices of varying widths When the screen width changes between 320px and 600px Then the grid adjusts to maintain consistent spacing and image sizing without horizontal scrolling
Lightbox Caption Display
Given an image tile is clicked and the lightbox opens When the lightbox is displayed Then the extended caption appears below the full-resolution image with proper legibility
Keyboard Accessibility for Focus States
Given a user navigates the email using keyboard When an image tile receives focus Then the tile shows a visible focus indicator and pressing Enter opens the lightbox
Lightbox Expansion View
"As a parent, I want to click on a photo and have it open in a larger view so that I can see the details of my loved one’s activities clearly."
Description

Implement a responsive lightbox component that opens when a user clicks on a photo tile, displaying the full-resolution image along with extended captions and metadata. The lightbox should support smooth open/close animations, keyboard navigation (arrow keys to navigate between images, Esc to close), and responsive scaling for desktop and mobile views. This feature deepens emotional connection by letting recipients immerse themselves in high-quality visuals without leaving the email context.

Acceptance Criteria
Photo Tile Click Opens Lightbox
Given the user clicks on any photo tile in the email grid When the click event is triggered Then a lightbox component opens centered on the screen And the displayed image is the full-resolution version corresponding to the clicked tile And the opening animation completes within 300ms
Keyboard Navigation within Lightbox
Given the lightbox is open When the user presses the right arrow key Then the next image in the gallery is displayed within 200ms Given the lightbox is open When the user presses the left arrow key Then the previous image is displayed within 200ms
Lightbox Close via Close Button and Esc Key
Given the lightbox is open When the user clicks the close button or presses the Esc key Then the lightbox closes with a smooth animation within 300ms And focus returns to the last interacted photo tile
Responsive Lightbox Scaling on Mobile Devices
Given the user opens the lightbox on a device with viewport width ≤ 480px When the lightbox opens Then the image scales to fit within 80% of viewport width and height And pinch-to-zoom gestures are enabled within the lightbox
Display of Extended Captions and Metadata
Given the lightbox is open for any image Then the extended caption and metadata (date, time, staff note) are displayed below the image And if the text content height exceeds 100px, it appears within a scrollable container And text color contrast meets WCAG AA standards
Extended Caption Display
"As a family member, I want to read a detailed caption with context about each photo so that I understand the story behind the moment."
Description

Enable the display of extended captions within the lightbox view, including date, time, and location metadata alongside narrative descriptions from staff. Captions should support multiline text, rich-text formatting (bold, italics), and hyperlink support for related resources. Present captions in a readable layout below or beside the image, ensuring accessibility compliance with readable font sizes and color contrast.

Acceptance Criteria
Multiline Caption Rendering
Given a photo is expanded in the lightbox view, when the staff-provided caption contains multiple paragraphs, then the caption displays all paragraphs in order with proper line breaks and no truncation.
Rich-Text Formatting Support
Given a caption includes bold and italic styling, when the lightbox renders the caption, then bold text appears bold and italic text appears italic according to standard HTML tags.
Metadata Display Verification
Given a photo has date, time, and location metadata, when the lightbox opens, then the metadata is visible in the caption area formatted as ‘Date: YYYY-MM-DD, Time: HH:MM, Location: [text]’ above the narrative description.
Hyperlink Functionality
Given a caption contains a hyperlink, when the user clicks the link in the lightbox, then the link opens in a new browser tab and navigates to the correct URL.
Accessibility Compliance
Given the lightbox caption is displayed, then the font size is at least 16px, the color contrast ratio is at least 4.5:1 against its background, and all text is readable by screen readers.
Email Client Compatibility
"As an email recipient, I want the images to display correctly even if my email client doesn’t support advanced interactivity so that I still receive meaningful updates."
Description

Ensure the interactive grid and lightbox work reliably across major email clients (Gmail, Outlook, Apple Mail) by employing progressive enhancement techniques. Provide fallback static images with alt text for clients that don’t support interactivity, and use tested email-safe CSS/HTML for layouts and animations. This guarantees a coherent experience for all recipients regardless of their chosen email platform.

Acceptance Criteria
Gmail Web Client Interaction
Given a user opens the email in Gmail web client, when they click a photo tile, then it expands into a lightbox showing the full-resolution image and extended caption.
Outlook Desktop Client Fallback
If the email is opened in Outlook desktop client which doesn’t support interactive JavaScript/CSS, then each photo tile displays as a static image with corresponding alt text matching the caption.
Apple Mail Interactive Lightbox
Given the user opens the email in Apple Mail on Mac, when they click a photo tile, then the CSS-based lightbox animation opens the full-resolution image smoothly without layout shifts.
Mobile Email Client Responsiveness
When the email is viewed on popular mobile clients (Gmail iOS/Android, Apple Mail iOS), then the interactive grid scales appropriately to screen size, with lightbox images fitting within viewport.
Non-Interactive Client Accessibility
When the email is opened in a client that disables interactivity, then fallback static images include descriptive alt text, and layout degrades to a single-column list of images.
Accessibility and Keyboard Navigation
"As a user relying on keyboard navigation or screen readers, I want to navigate the photo grid and lightbox easily so that I can access the same content as sighted users."
Description

Design the interactive grid and lightbox to meet WCAG 2.1 AA standards, including proper ARIA roles, focus management, and keyboard-only operation. Ensure that each clickable element has descriptive alt text, focus outlines, and that the lightbox trap focus until closed. This ensures that users with disabilities can fully interact with and enjoy the experience.

Acceptance Criteria
Keyboard Navigation Through Grid
Given a user navigates the interactive grid using the Tab key, when focus lands on a thumbnail, then a visible focus outline appears and pressing Enter or Space opens the lightbox view.
Screen Reader ARIA Roles
Given a screen reader user explores the grid, when encountering each photo element, then each element is announced as a button with a descriptive ARIA-label matching the alt text.
Alt Text Descriptive
Given an image in the grid, when rendered, then it includes a non-empty descriptive alt attribute that conveys the content and context of the image.
Lightbox Focus Trap
Given the lightbox is open, when the user tabs forward or backward, then focus cycles only among lightbox interactive elements (e.g., close button, next/previous controls) and does not leave the lightbox.
Close Lightbox via Keyboard
Given the lightbox is active, when the user presses the Escape key, then the lightbox closes and focus returns to the initially activated thumbnail in the grid.
Engagement Analytics Tracking
"As a product manager, I want to track which photos families click on so that I can understand what content resonates most."
Description

Integrate analytics events to record user interactions such as grid tile clicks, lightbox opens, navigation within the lightbox, and closes. Send these events to the tracking system with identifiers for user, photo ID, and timestamp. This data will inform content strategy by revealing which moments families engage with most.

Acceptance Criteria
Photo Grid Tile Click
Given the email displays an interactive photo grid When a user clicks on a photo tile Then the system sends a "grid_tile_click" event to the analytics endpoint with user_id, photo_id, and timestamp
Lightbox Open Trigger
Given a user has clicked a photo tile When the lightbox view opens Then the system sends a "lightbox_open" event to the analytics endpoint with user_id, photo_id, and timestamp
Lightbox Navigation
Given the lightbox is open on a photo When the user navigates to the next or previous photo Then the system sends a "lightbox_navigate" event to the analytics endpoint with user_id, current_photo_id, target_photo_id, and timestamp
Lightbox Close Action
Given the lightbox is currently open When the user closes the lightbox Then the system sends a "lightbox_close" event to the analytics endpoint with user_id, photo_id, and timestamp
Analytics Payload Validation
Given any interaction event is triggered When the event payload is sent Then the payload must include user_id, photo_id, action_type, and ISO8601 timestamp and receive a 200 OK response within 2 seconds

Memory Trailer

Automatically compile the monthly photos into a 15-second highlight video with gentle transitions and optional background music. The trailer is attached to the postcard email, offering busy families a quick, emotionally resonant recap of the month’s best moments.

Requirements

Monthly Video Compilation
"As a busy adult child, I want to receive a consolidated monthly highlight video so that I can quickly catch up on my loved one’s experiences without reviewing each individual post."
Description

Automatically compile all staff-posted photos and activity highlights from the past month into a cohesive 15-second video, applying gentle transitions between items and optionally syncing a background music track. This process leverages existing media storage and metadata tagging to select the most impactful moments, ensuring an emotionally resonant recap that integrates seamlessly into FamLoop’s content pipeline, reduces manual curation effort, and enhances user engagement.

Acceptance Criteria
Automatic Photo Aggregation
Given the end of a calendar month, when the system triggers the video compilation process, then it should retrieve all photos and highlights posted by staff within the date range of the past month from the media storage.
Video Duration Accuracy
Given the selected set of media items, when the system compiles the video, then the total duration of the final video must be 15 seconds ± 1 second.
Transition Application
When consecutive media items are placed in the timeline, then the system must apply gentle fade or cross-dissolve transitions of 0.5 to 1 second between each item.
Background Music Synchronization
Given that background music integration is enabled by the admin, when the video is compiled, then the system should select a licensed music track, trim or loop it to fit the 15-second duration, and adjust volume levels between 20%–30% so the original media audio or captions remain audible.
Email Attachment Delivery
When the monthly trailer is generated, then the system must attach the video file (MP4 format, max 10MB) to the automated postcard email and successfully send the email to the subscriber list without errors.
Transition Effects Module
"As a family member, I want smooth transitions between photos in the highlight video so that the viewing experience feels professional and emotionally engaging."
Description

Implement a library of smooth, gentle fade and slide transitions to be applied between photos in the highlight video. The module should support configuration of transition types, durations, and easing curves, and integrate with the video rendering engine to produce a polished, cinematic feel that strengthens emotional impact while maintaining consistent performance across devices.

Acceptance Criteria
Configurable Fade Transition
Given two consecutive photos in the highlight video and the fade transition type set to 2 seconds, when rendering the video then the transition between the photos lasts exactly 2 seconds with a smooth opacity change from 0% to 100%.
Slide Transition Customization
Given the slide transition set with direction 'left-to-right' and duration of 1.5 seconds, when the video is rendered then each photo slides in from the left over 1.5 seconds without visual artifacts or abrupt jumps.
Easing Curve Application
Given an 'ease-in-out' curve selected for transitions, when rendering the video then the transition speed accelerates during the first third, maintains momentum, and decelerates in the last third according to the easing function definition.
Concurrent Rendering Performance
Given a 15-second highlight video compiling 30 photos with transitions, when rendering on a standard device then total render time does not exceed 60 seconds and frame rate remains at or above 24 fps throughout.
Cross-Device Consistency
Given the same transition configuration, when rendering the highlight video on desktop and mobile environments then the visual timing, smoothness, and final video filesize differ by no more than 5%.
Background Music Library
"As a user, I want background music options for the highlight video so that the video conveys the right emotional tone and feels more engaging."
Description

Integrate a curated library of royalty-free background music tracks, allowing system-selected or user-preferred options to accompany the highlight video. The feature should automatically adjust track length to match the video duration and normalize audio levels to ensure harmonious playback, enriching the emotional tone of the trailer without manual editing.

Acceptance Criteria
Automatic Track Length Adjustment
Given a 15-second compiled video, when a background track is applied, then the system automatically adjusts the track to exactly 15 seconds using smooth fade‐in/out transitions without silence at start or end.
Audio Level Normalization
Given a selected music track and compiled video, when audio is mixed, then the system normalizes audio to -14 LUFS ±1 LUFS and ensures no clipping or distortion throughout playback.
Default Track Fallback
Given no user preference is set or chosen track is unavailable, when generating the highlight video, then the system selects a predefined default track and applies automatic length adjustment.
User-Preferred Track Selection
Given a user has selected a preferred track from the library, when generating the highlight video, then the system applies the user’s chosen track with correct length adjustment and normalization.
Music Library Access and Preview
Given the user opens the music selection UI, when the library loads, then the system displays at least 10 royalty-free tracks with genre, mood, and duration labels and allows 5-second preview clips for each track.
Email Attachment Delivery
"As a family member, I want the highlight video attached directly to the postcard email so that I can play it immediately without navigating to a separate platform."
Description

Attach the generated 15-second highlight video directly to the monthly postcard email, ensuring compatibility with major email clients through optimized compression and fallback links. This requirement includes implementing size checks, format conversion to widely supported codecs, and verification of successful attachment delivery.

Acceptance Criteria
Video Attachment Under Size Limit
Given a 15-second highlight video is generated, when the system attaches it to the email, then the attachment size must not exceed 10MB.
Fallback Link Provision
Given the video attachment exceeds the size limit or email client rejects it, when sending the email, then a secure fallback link to the hosted video must be included in the email body.
Codec Conversion to MP4 H.264
Given the original video file, when converting formats, then output video must use MP4 container with H.264 codec and AAC audio, ensuring playback support in 95% of major email clients.
Successful Email Delivery Logging
Given the email with attachment or fallback link is sent, when delivery notifications are received, then the system logs a successful send status with timestamp in the delivery database.
Attachment Delivery Verification Across Clients
Given the monthly postcard email is received, when opened in Outlook, Gmail, and Apple Mail, then the video plays in-line or the fallback link opens the hosted video in a new tab without errors.
Video Preview Thumbnail
"As a user, I want a thumbnail preview of the highlight video so that I can get a quick glimpse of the content before playing it."
Description

Automatically generate a static thumbnail image representing the highlight video’s key moment, and display it within the email and user dashboard. The thumbnail generation should select the most emotionally impactful frame, optimize image size for fast load, and include play overlay indicators to prompt user interaction.

Acceptance Criteria
Email Thumbnail Rendering
Given a compiled highlight video, when the monthly postcard email is generated, then the thumbnail appears within the email body for Gmail, Outlook, and Apple Mail without distortion or broken links, loading in under 3 seconds on desktop and mobile clients.
Dashboard Thumbnail Display
Given a user navigates to the dashboard after video generation, when the thumbnail section is rendered, then the static image displays at 300×200 pixels with a 16:9 aspect ratio and retains full resolution across browsers in under 200 ms.
Frame Selection Accuracy
When selecting the key moment for the thumbnail, the system analyzes all video frames and chooses the one with the highest combined emotional score (e.g., face detection confidence ≥90% and smile intensity ≥0.8).
Thumbnail File Size Optimization
After frame extraction, when the thumbnail is saved, then the image file size is ≤50 KB in JPEG or PNG format, while preserving at least 90% visual fidelity compared to the source frame.
Play Overlay Indicator Visibility
Given the thumbnail image is generated, when rendered in email and dashboard, then a semi-transparent play icon overlay is centered on the image, with contrast ratio ≥4.5:1 against the background and dimensions at 20% of the thumbnail width.
Automated Scheduling System
"As an administrator, I want the system to automatically generate and send monthly highlight videos so that the process requires no manual intervention."
Description

Implement a scheduling service that triggers the monthly compilation and email dispatch on the first day of each month at a configurable time. The system must account for user time zones, handle retries on failure, and provide administrative logging and monitoring to ensure reliable, hands-off operation.

Acceptance Criteria
Monthly Job Triggering
Given it's the first day of the month at the configured time, when the scheduling service runs, then the monthly compilation and email dispatch process initiates without errors.
Time Zone Handling
Given users in different time zones, when the scheduling service triggers, then it executes at each user's local configured time for email dispatch.
Failure Retry Mechanism
Given a dispatch attempt fails due to a transient error, when the retry logic is invoked, then the system retries up to the configured maximum attempts with exponential backoff intervals.
Email Dispatch Confirmation Logging
Given the monthly trailer is successfully sent, when the email dispatch completes, then the system records a log entry including timestamp, recipient list, and message ID.
Administrative Alerting
Given the scheduling service encounters repeated failures beyond retry limits, when the failure threshold is reached, then an alert is generated and sent to administrators via email and posted to the monitoring dashboard.

Engagement Pulse

Provide facilities with analytics on postcard interactions—open rates, clicks on individual images, and audio plays. These insights help staff understand family engagement, refine content selections, and demonstrate the program’s emotional impact over time.

Requirements

Interaction Tracking Module
"As a facility administrator, I want to see detailed interaction metrics for each postcard so that I can gauge family engagement and tailor content effectively."
Description

Capture and record detailed metrics for each postcard interaction, including open rates, individual image clicks, and audio play counts. This module integrates with the existing content delivery system to log engagement events in real time, ensuring that staff have accurate, up-to-date data on family responses. By aggregating interaction data at the postcard and family member level, the system enables granular insights into what content resonates most, fostering data-driven content refinement and improved emotional connection.

Acceptance Criteria
Postcard Open Event Logging
Given a postcard is delivered to a recipient's device When the recipient opens the postcard within the app Then the system logs an 'open' event record with postcard ID, recipient ID, timestamp, and delivery channel within 5 seconds
Image Click Tracking
Given a postcard containing multiple images is displayed When the recipient clicks on any image Then the system records an 'image_click' event with image ID, postcard ID, recipient ID, click timestamp, and context
Audio Play Count Recording
Given a postcard includes an audio message When the recipient plays the audio Then the system increments the audio play count for that postcard by one and logs play timestamp and recipient ID
Real-time Engagement Data Updating
Given staff members view the engagement dashboard When any interaction event (open, click, audio play) occurs Then the dashboard updates the corresponding metrics within 10 seconds without requiring a manual refresh
Aggregated Family Insights Generation
Given multiple postcards have been sent over a selected timeframe When a staff member selects a family member from the dashboard Then the system generates an aggregated report including total opens, clicks per image, and audio plays for that family member
Interactive Analytics Dashboard
"As a staff member, I want to view a graphical dashboard of engagement trends so that I can quickly identify content that resonates with families."
Description

Provide a centralized, interactive dashboard that visualizes engagement metrics over customizable timeframes. The dashboard displays trend graphs, heatmaps of image clicks, and playback timelines to highlight peaks in family interaction. Integrating filtering options by date range, resident, and content type, the dashboard empowers staff to quickly identify successful content strategies and adapt postcard selections for maximum emotional impact.

Acceptance Criteria
Filtering Metrics by Date Range
Given a selected start and end date when the staff applies the date filter then the dashboard updates all trend graphs, heatmaps, and timelines within 2 seconds to reflect metrics strictly within the chosen range and data values match the backend data within ±1%.
Resident-Specific Analytics View
Given a specific resident selected from the resident filter when the filter is applied then all displayed charts, heatmaps, and timelines show only that resident’s engagement data with no entries from other residents.
Content Type Drill-Down
Given a content type (photo, audio, or video) selected when the content filter is applied then the dashboard displays interactions only for the chosen type, updating image click heatmaps for photos, playback timelines for audio, and view counts for videos accordingly.
Performance of Trend Visualization
Given a request to load up to 12 months of engagement data when the dashboard is accessed then all trend graphs render fully and become interactive within 3 seconds, with correctly labeled axes and hover tooltips showing date and metric value.
Peak Interaction Highlighting
Given any displayed trend graph when data contains multiple peaks then the dashboard automatically annotates and highlights the highest peak with a marker and tooltip showing the exact date and value.
Custom Report Generation
"As a facility manager, I want to generate custom reports on postcard interactions so that I can share insights with stakeholders and make data-driven decisions."
Description

Enable staff to generate exportable, customizable reports on postcard engagement metrics. Reports can be filtered by date range, individual family members, content categories, and metric type (opens, clicks, audio plays), and exported in formats such as PDF and CSV. This capability supports sharing insights with stakeholders, tracking long-term engagement goals, and documenting the emotional impact of the program.

Acceptance Criteria
Date Range Filtering
Given the staff user has opened the report generation page When the user enters a valid start date (e.g., 2025-07-01) and end date (e.g., 2025-07-31) and applies the filter Then the report displays only postcard engagement metrics for events occurring within the specified date range And the total counts reflect only the filtered data
Family Member Filtering
Given the staff user is on the report generation page When the user selects 'John Doe' from the family member filter dropdown and applies the filter Then the report displays only engagement metrics for postcards where 'John Doe' is a recipient And the report summary metrics correspond exclusively to that family member
Content Category Filtering
Given the staff user accesses the report filters When the user selects the 'Photos' and 'Audio' categories and applies the filters Then the report includes only metrics for postcards tagged with the selected content categories And all other categories are excluded from the report data
Metric Type Filtering
Given the staff user is configuring report metrics When the user selects 'Clicks' and 'Audio Plays' as metric types and generates the report Then the report displays only columns for clicks and audio plays And no other metric types appear in the output
PDF Export Functionality
Given a report has been generated with applied filters When the user clicks the 'Export' button and chooses 'PDF' Then a PDF file downloads automatically named 'EngagementReport_<startDate>_<endDate>.pdf' And the PDF contains the report header, applied filters summary, and a data table matching the on-screen report
CSV Export Functionality
Given a report has been generated with applied filters When the user clicks the 'Export' button and chooses 'CSV' Then a CSV file downloads automatically named 'EngagementReport_<startDate>_<endDate>.csv' And the CSV columns match the selected metric types and filter criteria in the report
Real-Time Alert Notifications
"As a care coordinator, I want to receive alerts when a postcard achieves high engagement so that I can follow up personally and strengthen family relationships."
Description

Allow staff to configure real-time notifications for predefined engagement thresholds, such as when a postcard exceeds a set number of image clicks or audio plays. Notifications can be delivered via email or in-app alerts, enabling care coordinators to promptly engage with families following highly interactive moments. This feature fosters timely communication and strengthens the emotional connection between residents and their loved ones.

Acceptance Criteria
Threshold Configuration by Staff
Given a staff member is on the 'Real-Time Notifications' settings page When they enter valid numeric thresholds for image clicks and audio plays and click 'Save' Then the thresholds are persisted in the system, and a success message 'Thresholds updated successfully' is displayed within 2 seconds.
Delivery Method Selection
Given a staff member has configured thresholds When they select one or both delivery methods (Email, In-App) and click 'Save' Then the system associates the chosen delivery methods with the configured thresholds, and user preferences reflect these selections.
Alert Trigger Upon Threshold Exceeded
Given configured thresholds and incoming engagement data When a postcard’s image clicks or audio plays exceed the threshold Then the system generates an alert event and logs it in the notification audit trail within 5 seconds.
In-App Alert Delivery
Given an alert event is generated and the 'In-App' method is enabled for the staff user When they are logged into the platform Then the notification banner appears at the top of the screen within 10 seconds of the event, containing the resident name, postcard ID, and interaction count.
Email Alert Delivery
Given an alert event is generated and the 'Email' method is enabled for the staff user When the event occurs Then an email is sent to the user's registered address within 1 minute, with subject 'Engagement Alert: [Resident Name]' and body detailing the postcard ID and interaction metrics.
Data Privacy and Compliance Safeguards
"As a compliance officer, I want engagement data to be handled securely and in compliance with regulations so that residents' and families' privacy is protected."
Description

Implement robust data privacy measures to ensure that all engagement analytics adhere to HIPAA, GDPR, and other relevant regulations. Features include encrypted data storage, role-based access controls, audit logging for data access events, and automated data retention policies. These safeguards guarantee that sensitive resident and family information remains secure while allowing staff to leverage engagement insights confidently.

Acceptance Criteria
Encrypted Data Storage Implementation
All engagement analytics data at rest must be encrypted using AES-256; encryption keys are managed via a secure Key Management Service; verification tests confirm no unencrypted data storage or backups exist.
Role-Based Access Control Configuration
Access to engagement analytics is restricted based on user roles; unauthorized access attempts are denied and recorded; tests confirm only authorized roles can view, modify, or export analytics data.
Audit Logging of Data Access Events
Every data access event (read, write, delete) is logged with user ID, timestamp, action, and outcome; logs are tamper-resistant and available for audit review; automated tests verify completeness and integrity of log entries.
Automated Data Retention Policy Enforcement
Engagement analytics older than the configurable retention period are automatically purged according to policy; deletion jobs run on schedule and generate audit entries; tests validate that data is removed and logs reflect deletions.
GDPR Data Subject Request Handling
The system processes data subject requests (data export or deletion) within the mandated timeframe; requests are tracked, and confirmation notifications are sent upon completion; tests simulate requests and verify full compliance.

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FamLoop Raises $15 Million Series A to Revolutionize Family Connectivity in Assisted Living

Imagined Press Article

City, State – 2025-06-15 – FamLoop, the leading digital platform that bridges the communication gap between assisted living communities and families of residents, today announced the successful close of its $15 million Series A financing round led by Evergreen Ventures, with participation from Heritage Healthcare Partners and existing investors BrightPath Capital. The funding will accelerate product development, expand the company’s market presence, and further its mission to eliminate uncertainty and foster emotional connection for families caring from afar. Founded in 2024 by seasoned healthcare technology entrepreneur Sarah Martinez, FamLoop was born out of a personal need to stay informed about her grandmother’s daily life in an assisted living facility. The platform provides real-time photo feeds and activity highlights curated and shared directly by community staff, replacing generic, infrequent updates with daily authentic glimpses that reassure families and deepen bonds. “Securing this Series A funding marks a pivotal moment in FamLoop’s journey,” said Martinez, CEO and co-founder of FamLoop. “We’re committed to leveraging this capital to enhance our technology, grow our team of experts in healthcare and AI, and partner with more facilities nationwide. Ultimately, we aim to build a future where every family feels genuinely connected and informed about their loved one’s well-being, no matter the distance.” Since its launch, FamLoop has experienced remarkable traction. To date, the platform is active in over 120 assisted living communities across 18 states, supporting more than 10,000 resident profiles and connecting families through more than 50,000 daily updates. Net Promoter Scores consistently exceed industry benchmarks, reflecting high satisfaction among facility staff and families alike. “With FamLoop, our staff can seamlessly share moments beyond scheduled health reports or call schedules,” explained Linda Chen, Director of Resident Life at Sunnyvale Senior Living, an early adopter community based in California. “The platform’s intuitive interface and built-in automation allow us to focus on care, while families receive immediate insight into their loved one’s day. We’ve seen a tangible reduction in anxiety and an increase in family involvement in community events.” The Series A investment will fund several key initiatives, including: • Advanced AI-driven features: Enhanced automatic tagging and voiceover narration for reels, improved mood recognition, and real-time trend analytics to provide richer context to family members. • Strategic partnerships: Collaboration with leading home health providers and telehealth services to integrate medical updates while preserving privacy and consent. • National expansion: Scaling customer success teams to onboard new assisted living communities and provide training, ensuring seamless adoption. • Platform security and compliance: Continued investment in HIPAA-compliant infrastructure and data protection to safeguard residents’ privacy and comply with evolving regulatory requirements. “Evergreen Ventures is proud to support Sarah and the FamLoop team,” said Raj Patel, General Partner at Evergreen Ventures. “Their deep understanding of both healthcare operations and family dynamics positions them to transform how compassion and care coexist in assisted living environments. We believe FamLoop is poised for significant growth as the aging population continues to seek innovative solutions that deliver peace of mind.” About FamLoop FamLoop’s platform empowers assisted living communities to share daily highlights—photos, activity snapshots, and contextual health indicators—directly with families. By replacing manual phone calls and static care reports with dynamic, personalized feeds, FamLoop helps families feel connected, informed, and reassured. Learn more at www.famloop.com. Contact Media Relations FamLoop press@famloop.com (555) 123-4567

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FamLoop Launches Compass LiveView Interactive Mapping to Offer Families Real-Time Location Updates

Imagined Press Article

City, State – 2025-07-10 – FamLoop, the market leader in family engagement solutions for assisted living communities, today announced the launch of Compass LiveView, a cutting-edge interactive mapping feature that provides families with real-time visibility into their loved one’s location within a facility. This groundbreaking capability enhances transparency, fosters trust, and offers families the context they need to feel confident in the daily movements of residents. Compass LiveView seamlessly integrates with FamLoop’s existing activity feed, overlaying an interactive facility map with a dynamic, real-time pin that tracks residents’ location. Periodic activity snapshots pop up on the map, showing photos or brief highlights of what the resident is doing at a specific moment—be it enjoying a garden stroll, attending a group exercise class, or relaxing in the reading lounge. “Inclusivity and transparency are at the heart of FamLoop’s mission,” said Sarah Martinez, CEO and co-founder of FamLoop. “Compass LiveView transforms static updates into spatially aware insights, letting families see exactly where their loved ones are and what they’re experiencing in real time. This feature reduces guesswork, alleviates anxiety, and invites families into the day-to-day life of their relatives as never before.” Compass LiveView delivers several benefits for families and facility teams: • Enhanced Peace of Mind: Families no longer wonder where their loved one spent their afternoon—they see it directly on the map, improving emotional reassurance. • Contextual Activity Insight: Photo snapshots tied to map pins offer a visual story of the resident’s journey, helping families celebrate milestones and everyday joys. • Staff Efficiency: Automated location tracking reduces the need for manual check-ins, allowing caregivers to allocate more time to personalized care. • Privacy and Control: Families set geofence parameters and receive notifications when a resident enters or exits designated zones, ensuring respect for residents’ autonomy and privacy. Early adopter communities have already reported positive feedback. “We piloted Compass LiveView at Greenfield Manor last month, and the response has been overwhelmingly positive,” shared Linda Chen, Director of Resident Engagement at Greenfield Manor. “Family members say they feel more involved and reassured than ever before. Our staff appreciate the streamlined process for sharing updates too—it’s a win-win.” FamLoop’s technical team worked closely with industry experts to ensure Compass LiveView meets the highest standards for security and data integrity. The feature leverages encrypted location data and adheres to HIPAA guidelines, with opt-in controls for residents and families. “With privacy and consent as our top priorities, we designed Compass LiveView to empower families without sacrificing dignity,” explained Dr. Michael Turner, Chief Technology Officer at FamLoop. “Families and facility administrators have the flexibility to customize geofences and notification settings, ensuring that location tracking feels safe and respectful.” FamLoop will roll out Compass LiveView to existing customers immediately, with onboarding webinars and dedicated support resources to guide facility staff through setup and best practices. Interested assisted living communities can schedule a demo by visiting www.famloop.com/compass-liveview. About FamLoop FamLoop redefines family engagement in assisted living communities with real-time photo feeds, activity highlights, and now, interactive mapping solutions. By connecting families to the moments that matter most, FamLoop reduces anxiety, strengthens bonds, and elevates the standard of care. For more information, visit www.famloop.com. Media Contact Jane Roberts Director of Communications, FamLoop jane.roberts@famloop.com (555) 987-6543

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FamLoop Introduces Print & Post Service to Deliver Personalized Memory Postcards to Families

Imagined Press Article

City, State – 2025-08-02 – FamLoop, the innovative platform that keeps families connected to their loved ones in assisted living, today unveiled its Print & Post service, an on-demand printing and postal solution for transforming monthly digital photo collages into physical postcards. This new offering bridges the digital-physical divide, catering to families and residents who cherish tangible keepsakes and extends FamLoop’s commitment to inclusive, multi-channel engagement. Print & Post seamlessly integrates with FamLoop’s Memory Mosaic feature. Each month, families receive an email showcasing an AI-generated collage of stand-out photos accompanied by captions and optional voice mementos. With Print & Post, caregivers can now order high-quality printed postcards of these collages directly from the FamLoop dashboard, delivered to any address nationwide. “Many of our users shared that they wanted a physical reminder of the joy and progress they see in their loved ones’ daily updates,” said Sarah Martinez, CEO and co-founder of FamLoop. “Our Print & Post service answers that need by providing a beautifully printed postcard that resonates far beyond the screen—especially for grandparents who treasure tangible snapshots in their living room, or families who keep memory albums.” Key features of the Print & Post service include: • Custom Design Templates: Choose from seasonal, milestone, and facility-branded layouts that automatically style each collage for maximum visual impact. • Embedded Voice Mementos: Record brief audio greetings or anecdotes that are accessible via QR code printed on the postcard’s back. • Robust Delivery Network: Leveraging partnerships with leading postal providers, postcards arrive within 3–5 business days. • Family Engagement Analytics: Facilities gain insights into postcard orders, delivery confirmations, and open-rate proxies, enabling data-driven improvements. Staff at early pilot locations have praised Print & Post for its ease of use and emotional resonance. “We ordered our first batch of postcards for residents and sent them to family members across the country,” noted Emily Grant, Activities Coordinator at Maplewood Senior Living. “Some families displayed them on mantels; others sent them on to relatives who don’t use digital platforms. It’s wonderful to see a physical testament to our community’s daily life.” To support adoption, FamLoop offers turnkey training materials, step-by-step order guides, and dedicated customer success managers to assist facility staff. The company has also introduced an introductory discount, making the Print & Post service available at no additional cost for the first 100 postcards ordered during the initial launch period. “Our goal is to make this service as accessible as possible,” added Martinez. “Whether a family prefers digital feeds or cherishes printed keepsakes, FamLoop empowers facilities to deliver moments of joy to every household.” About FamLoop FamLoop drives meaningful connections between assisted living residents and their families through real-time photo feeds, interactive features, and now, tangible memory postcards. By combining technology with heartfelt design, FamLoop ensures that every moment—digital or printed—echoes with care and compassion. Discover more at www.famloop.com. Press Contact Media Relations FamLoop press@famloop.com (555) 123-4567

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