docs: reconcile documentation with reality (P3)

Make the project's documentation match the code and remove the sprawl. The docs
claimed Phase 2.8 (drug interactions) was 'planning/0%' and the backend '~91%
complete' — both wrong: 2.8 is implemented and live, plus the P0/P1 security
and test work is done. Five root CI/CD docs described a 'docker-build' CI job
that was removed; ~18 backend/ status snapshots and ~24 docs/implementation
duplicates cluttered the tree.

Deletions (85 files):
- Root: 4 stale CI/CD reports (CI-CD-{COMPLETION-REPORT,IMPLEMENTATION-SUMMARY,
  STATUS-REPORT,FINAL-STATUS}.md) — all describe the removed docker-build job.
- backend/: 18 phase/build/fix snapshots and code-dump .txt files.
- docs/: the 3 one-time reorg reports; ~17 docs/implementation duplicates and
  process artifacts; 4 stale docs/development CI docs + git snapshots;
  redundant deployment/testing files.
- thoughts/: STATUS.md (said Phase 2.4 in-progress), superseded phase notes and
  duplicative research inputs. tmp/ (928KB of CI debug logs, gitignored).

Moves (18 files):
- 9 genuine decision records -> docs/adr/ (Architecture Decision Records),
  date-prefixes stripped, with an index README.
- 8 historical-but-valuable phase plans/specs + the old CI-CD-FINAL-SOLUTION ->
  docs/archive/ (now-populated, with a README explaining it's superseded
  material). thoughts/ tree removed.

Rewrites (13 files) to match reality:
- Drop the fake '% complete' figures everywhere in favor of Implemented /
  In-Progress / Planned with concrete endpoint/feature lists.
- Phase 2.8 -> Implemented; add /api/interactions/* and /api/auth/{refresh,
  logout} to the endpoint lists; fix 'Rust 1.93' -> edition 2021.
- Add a Security section (token_version validation, hashed refresh-token
  persistence, fail-fast config, real-IP audit) and correct the test-coverage
  and deployment claims to reality.
- New canonical docs/development/CI-CD.md (4 jobs: format/clippy/build/test,
  mongo service, no docker-build + why).
- README, docs/README, product/{STATUS,ROADMAP,PROGRESS,README,introduction},
  implementation/README, development/README, testing/README, AI_AGENT_GUIDE,
  .cursorrules, .gooserules all updated.

Verified: greps for 'Phase 2.8 (Planning)', 'PLANNING (0%)', 'Rust 1.93',
'91%/10%/85% complete', and 'docker-build' return nothing outside docs/archive;
all internal doc links resolve; backend/src untouched (cargo build clean).
This commit is contained in:
goose 2026-06-27 16:02:16 -03:00
parent bd1b7c2925
commit 17efc4f656
119 changed files with 469 additions and 17801 deletions

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# Phase 2.8 - Advanced Features & Enhancements
## Overview
Phase 2.8 builds upon the solid foundation of Phase 2.7 (Medication Management & Health Statistics) to deliver advanced features that enhance user experience, safety, and health outcomes.
**Status:** 🎯 Planning Phase
**Target Start:** Phase 2.7 Complete (Now)
**Estimated Duration:** 2-3 weeks
**Priority:** High
---
## 🎯 Primary Objectives
1. **Enhance Medication Safety** - Drug interaction checking and allergy alerts
2. **Improve Adherence** - Automated reminders and notifications
3. **Advanced Analytics** - Health insights and trend analysis
4. **Data Export** - Healthcare provider reports
5. **User Experience** - Profile customization and preferences
---
## 📋 Feature Specifications
### 1. Medication Interaction Checker ⚠️ HIGH PRIORITY
**Description:** Automatically detect potential drug-to-drug and drug-to-allergy interactions.
**Technical Requirements:**
- Integration with drug interaction database (FDA API or open database)
- Store medication ingredients and classifications
- Implement interaction severity levels (minor, moderate, severe)
- Real-time checking during medication creation
- Alert system for healthcare providers
**API Endpoints:**
```
POST /api/medications/check-interactions
{
"medications": ["medication_id_1", "medication_id_2"]
}
Response: {
"interactions": [
{
"severity": "severe",
"description": "May cause serotonin syndrome",
"recommendation": "Consult healthcare provider"
}
]
}
```
**Database Schema:**
```rust
pub struct DrugInteraction {
pub medication_1: String,
pub medication_2: String,
pub severity: InteractionSeverity,
pub description: String,
pub recommendation: String,
}
pub enum InteractionSeverity {
Minor,
Moderate,
Severe,
}
```
**Implementation Priority:** ⭐⭐⭐⭐⭐ (Critical)
---
### 2. Automated Reminder System 🔔
**Description:** Intelligent medication reminders with customizable schedules.
**Technical Requirements:**
- Multiple reminder types (push, email, SMS)
- Flexible scheduling (daily, weekly, specific times)
- Snooze and skip functionality
- Caregiver notifications
- Timezone support
- Persistent queue system
**API Endpoints:**
```
POST /api/medications/:id/reminders
GET /api/medications/:id/reminders
PUT /api/medications/:id/reminders/:reminder_id
DELETE /api/medications/:id/reminders/:reminder_id
POST /api/reminders/snooze
POST /api/reminders/dismiss
```
**Data Models:**
```rust
pub struct Reminder {
pub id: Option<ObjectId>,
pub medication_id: ObjectId,
pub user_id: String,
pub reminder_type: ReminderType,
pub schedule: ReminderSchedule,
pub active: bool,
pub next_reminder: DateTime<Utc>,
}
pub enum ReminderType {
Push,
Email,
SMS,
}
pub enum ReminderSchedule {
Daily { time: String },
Weekly { day: String, time: String },
Interval { hours: u32 },
}
```
**Implementation Priority:** ⭐⭐⭐⭐ (High)
---
### 3. Advanced Health Analytics 📊
**Description:** AI-powered health insights and predictive analytics.
**Technical Requirements:**
- Trend analysis with moving averages
- Anomaly detection in vitals
- Correlation analysis (medications vs. symptoms)
- Predictive health scoring
- Visual data representation
- Time-series aggregations
**API Endpoints:**
```
GET /api/health-stats/analytics
?type=weight
&period=30d
&include_predictions=true
Response: {
"data": [...],
"trend": "increasing",
"average": 75.5,
"predictions": {
"next_week": 76.2,
"confidence": 0.87
},
"insights": [
"Weight has increased 2kg over the last month"
]
}
GET /api/health-stats/correlations
?medication_id=xxx
&health_stat=weight
```
**Algorithms to Implement:**
- Linear regression for trends
- Standard deviation for anomaly detection
- Pearson correlation for medication-health relationships
- Seasonal decomposition
**Implementation Priority:** ⭐⭐⭐ (Medium)
---
### 4. Healthcare Data Export 📄
**Description:** Generate professional reports for healthcare providers.
**Technical Requirements:**
- PDF generation for medications list
- CSV export for health statistics
- Medication adherence reports
- Doctor-ready format
- Date range selection
- Privacy controls
**API Endpoints:**
```
POST /api/export/medications
{
"format": "pdf",
"date_range": {
"start": "2026-01-01",
"end": "2026-03-31"
}
}
POST /api/export/health-stats
{
"format": "csv",
"stat_types": ["weight", "blood_pressure"]
}
GET /api/export/:export_id/download
```
**Libraries to Use:**
- `lopdf` - PDF generation
- `csv` - CSV writing
- `tera` - Template engine for reports
**Implementation Priority:** ⭐⭐⭐⭐ (High)
---
### 5. Medication Refill Tracking 💊
**Description:** Track medication supply and predict refill needs.
**Technical Requirements:**
- Current supply tracking
- Refill reminders
- Pharmacy integration (optional)
- Prescription upload/storage
- Auto-refill scheduling
**API Endpoints:**
```
POST /api/medications/:id/refill
{
"quantity": 30,
"days_supply": 30
}
GET /api/medications/refills-needed
POST /api/medications/:id/prescription
Content-Type: multipart/form-data
{
"image": "...",
"prescription_number": "..."
}
```
**Data Models:**
```rust
pub struct RefillInfo {
pub medication_id: ObjectId,
pub current_supply: u32,
pub daily_dosage: f64,
pub days_until_empty: u32,
pub refill_date: Option<DateTime<Utc>>,
}
```
**Implementation Priority:** ⭐⭐⭐ (Medium)
---
### 6. User Preferences & Customization ⚙️
**Description:** Allow users to customize their experience.
**Technical Requirements:**
- Notification preferences
- Measurement units (metric/imperial)
- Timezone settings
- Language preferences
- Dashboard customization
- Privacy settings
**API Endpoints:**
```
GET /api/user/preferences
PUT /api/user/preferences
{
"units": "metric",
"timezone": "America/New_York",
"notifications": {
"email": true,
"push": true,
"sms": false
}
}
```
**Implementation Priority:** ⭐⭐ (Low-Medium)
---
### 7. Caregiver Access 👥
**Description:** Allow designated caregivers to view/manage medications and health data.
**Technical Requirements:**
- Caregiver invitation system
- Permission levels (view, edit, full)
- Activity logging
- Emergency access
- Time-limited access
**API Endpoints:**
```
POST /api/caregivers/invite
{
"email": "caregiver@example.com",
"permission_level": "view"
}
GET /api/caregivers
PUT /api/caregivers/:id/revoke
GET /api/caregivers/:id/activity-log
```
**Implementation Priority:** ⭐⭐⭐ (Medium)
---
## 🗂️ Backend Architecture Changes
### New Modules
```
backend/src/
├── interactions/
│ ├── mod.rs
│ ├── checker.rs # Drug interaction logic
│ └── database.rs # Interaction database
├── reminders/
│ ├── mod.rs
│ ├── scheduler.rs # Reminder scheduling
│ ├── queue.rs # Reminder queue
│ └── sender.rs # Push/email/SMS sending
├── analytics/
│ ├── mod.rs
│ ├── trends.rs # Trend analysis
│ ├── correlations.rs # Correlation calculations
│ └── predictions.rs # Predictive models
├── export/
│ ├── mod.rs
│ ├── pdf.rs # PDF generation
│ ├── csv.rs # CSV export
│ └── templates/ # Report templates
└── caregivers/
├── mod.rs
├── invitations.rs # Caregiver invites
└── permissions.rs # Access control
```
### Database Collections
```javascript
// MongoDB collections
db.drug_interactions
db.reminders
db.refill_tracking
db.caregivers
db.caregiver_access_logs
db.user_preferences
db.export_jobs
db.analytic_cache
```
---
## 📊 Implementation Timeline
### Week 1: Core Safety Features
- [ ] Drug interaction database setup
- [ ] Interaction checker implementation
- [ ] Basic reminder scheduling
- [ ] Integration testing
### Week 2: Analytics & Export
- [ ] Trend analysis algorithms
- [ ] Anomaly detection
- [ ] PDF report generation
- [ ] CSV export functionality
### Week 3: Enhancements & Polish
- [ ] Refill tracking
- [ ] User preferences
- [ ] Caregiver access (basic)
- [ ] End-to-end testing
- [ ] Documentation
---
## 🧪 Testing Strategy
### Unit Tests
- Drug interaction matching algorithms
- Trend calculation accuracy
- PDF generation validation
- Reminder scheduling logic
### Integration Tests
- API endpoint coverage
- Database interactions
- External API integrations (FDA, etc.)
### End-to-End Tests
- Complete user workflows
- Reminder delivery
- Report generation
- Caregiver access flows
---
## 🔐 Security Considerations
1. **Healthcare Data Privacy**
- Encrypt all data at rest
- Secure data transmission
- HIPAA compliance review
2. **Caregiver Access**
- Audit logging for all access
- Time-limited sessions
- Explicit consent tracking
3. **Drug Interactions**
- Validate interaction data sources
- Clear liability disclaimers
- Healthcare provider consultation prompts
---
## 📈 Success Metrics
- **Drug Interaction Coverage:** 90% of common medications
- **Reminder Delivery Rate:** >95%
- **Export Generation Time:** <5 seconds for 100 records
- **Trend Analysis Accuracy:** >85% prediction confidence
- **User Satisfaction:** >4.5/5 rating
---
## 🚀 Dependencies
### Rust Crates
```toml
[dependencies]
# Analytics
linreg = "0.2"
statrs = "0.16"
# PDF Generation
lopdf = "0.31"
tera = "1.19"
# Task Scheduling
tokio-cron-scheduler = "0.9"
# Email
lettre = "0.11"
# SMS (optional)
twilio-rust = "0.1"
```
### External APIs
- FDA Drug Interaction API
- DrugBank (commercial, optional)
- Push notification service (Firebase/APNS)
- Email service (SendGrid/Mailgun)
---
## 📝 Open Questions
1. **Drug Interaction Database**
- Use free FDA database or commercial DrugBank?
- How often to update interaction data?
2. **Notification Service**
- Implement in-house or use third-party?
- Cost considerations for SMS
3. **PDF Generation**
- Client-side or server-side?
- Template complexity needed?
4. **Analytics Storage**
- Cache computed results?
- Retention policy for trend data?
---
## 🎯 Definition of Done
Phase 2.8 is complete when:
- [ ] All features implemented and tested
- [ ] API documentation updated
- [ ] Security review completed
- [ ] Performance benchmarks met
- [ ] User documentation created
- [ ] 90%+ test coverage
- [ ] Production deployment ready
---
*Plan Created: 2026-03-07*
*Phase 2.7 Status: ✅ Complete (91%)*
*Estimated Phase 2.8 Start: Immediate*