# WidgeTDC Agent Task System

## 📋 Overview

This directory contains detailed implementation plans for all major system improvements, broken down into agent-executable tasks with comprehensive test cases.

## 🎯 Implementation Phases

### ✅ Completed
None yet - ready to start!

### 🔄 In Progress
None

### 📝 Planned

| Phase | Priority | Est. Time | Status | Dependencies |
|-------|----------|-----------|--------|--------------|
| [Phase 1: Authentication](#phase-1) | 🔴 Critical | 25h | Ready | None |
| [Phase 2: PostgreSQL Migration](#phase-2) | 🔴 Critical | 27h | Ready | None |
| [Phase 3: Vector Embeddings & LLM](#phase-3) | 🟡 High | 32h | Ready | Phase 2 |
| [Phase 4: Microservices](#phase-4) | 🟡 High | 40h | Blocked | Phase 2 |
| [Phase 5: MCP Marketplace](#phase-5) | 🟢 Medium | 45h | Blocked | Phase 4 |
| [Phase 6: Observability](#phase-6) | 🟡 High | 20h | Ready | None |
| [Phase 7: Analytics Dashboard](#phase-7) | 🟢 Medium | 28h | Blocked | Phase 6 |
| [Phase 8: Mobile App](#phase-8) | 🟢 Medium | 50h | Blocked | Phase 1 |
| [Phase 9: CI/CD Automation](#phase-9) | 🟡 High | 15h | Ready | None |
| [Phase 10: Data Privacy & Compliance](#phase-10) | 🔴 Critical | 30h | Blocked | Phase 1, 2 |

**Total Estimated Time**: 312 hours (~8 weeks with 2 developers)

## 📁 Phase Details

### Phase 1: Authentication & Authorization System
**File**: [PHASE_1_AUTHENTICATION.md](./PHASE_1_AUTHENTICATION.md)
**Status**: ⭐ Ready to Start
**Priority**: 🔴 Critical

**Quick Summary**:
- Implement JWT-based authentication
- Role-based access control (RBAC)
- Login/logout flows
- Frontend auth context
- Security audit

**Key Deliverables**:
- Auth service with bcrypt password hashing
- JWT middleware for all API endpoints
- User/role database schema
- Login form component
- Token refresh mechanism

**Agents Required**:
- Backend Architect
- Backend Engineer (2)
- Frontend Engineer
- Security Expert
- QA Engineer

---

### Phase 2: PostgreSQL Migration
**File**: [PHASE_2_POSTGRESQL_MIGRATION.md](./PHASE_2_POSTGRESQL_MIGRATION.md)
**Status**: ⭐ Ready to Start
**Priority**: 🔴 Critical

**Quick Summary**:
- Migrate from SQLite to PostgreSQL
- Implement Prisma ORM
- Data migration scripts
- Performance optimization
- Concurrent access testing

**Key Deliverables**:
- Prisma schema for all tables
- Docker Compose PostgreSQL setup
- Migration script (SQLite → PostgreSQL)
- Updated repository layer
- Performance benchmarks

**Agents Required**:
- Data Engineer
- Backend Engineer (2)
- DevOps Engineer
- QA Engineer

---

### Phase 3: Vector Embeddings & LLM Integration
**File**: PHASE_3_VECTOR_LLM.md *(to be created)*
**Status**: 📝 Planned
**Priority**: 🟡 High

**Quick Summary**:
- Add semantic search with vector embeddings
- Integrate Sentence Transformers
- LLM integration for prompt refinement
- Hybrid search (keyword + semantic)
- Caching for LLM calls

**Dependencies**: Phase 2 (PostgreSQL with pgvector extension)

---

### Phase 4: Microservices & Container Orchestration
**File**: PHASE_4_MICROSERVICES.md *(to be created)*
**Status**: 📝 Planned
**Priority**: 🟡 High

**Quick Summary**:
- Split monolith into microservices
- Dockerize all services
- Kubernetes/Docker Compose orchestration
- API Gateway implementation
- Service mesh (optional)

**Dependencies**: Phase 2 (database)

---

### Phase 5: MCP Marketplace & Open Standard
**File**: PHASE_5_MCP_MARKETPLACE.md *(to be created)*
**Status**: 📝 Planned
**Priority**: 🟢 Medium

**Quick Summary**:
- Formalize MCP specification
- Create TypeScript SDK
- Build marketplace backend/frontend
- Widget sandboxing
- Version management

**Dependencies**: Phase 4 (microservices)

---

### Phase 6: Observability & Metrics
**File**: PHASE_6_OBSERVABILITY.md *(to be created)*
**Status**: ⭐ Ready to Start
**Priority**: 🟡 High

**Quick Summary**:
- Implement structured logging (Winston/Pino)
- Prometheus metrics
- OpenTelemetry tracing
- Grafana dashboards
- Alert system

**Dependencies**: None (can run in parallel)

---

### Phase 7: AI-Driven Analytics Dashboard
**File**: PHASE_7_ANALYTICS.md *(to be created)*
**Status**: 📝 Planned
**Priority**: 🟢 Medium

**Quick Summary**:
- KPI aggregation API
- Admin dashboard with charts
- ML-based anomaly detection
- Recommendations engine
- Admin-only access control

**Dependencies**: Phase 6 (metrics infrastructure)

---

### Phase 8: Mobile App Development
**File**: PHASE_8_MOBILE_APP.md *(to be created)*
**Status**: 📝 Planned
**Priority**: 🟢 Medium

**Quick Summary**:
- React Native mobile app
- Push notifications
- Offline caching
- Responsive UI
- iOS/Android deployment

**Dependencies**: Phase 1 (authentication)

---

### Phase 9: CI/CD Automation
**File**: PHASE_9_CICD.md *(to be created)*
**Status**: ⭐ Ready to Start
**Priority**: 🟡 High

**Quick Summary**:
- GitHub Actions workflows
- Automated testing
- Docker image builds
- Staging/production deployment
- Secrets management

**Dependencies**: None (can run in parallel)

---

### Phase 10: Data Privacy & Compliance
**File**: PHASE_10_COMPLIANCE.md *(to be created)*
**Status**: 📝 Planned
**Priority**: 🔴 Critical

**Quick Summary**:
- GDPR compliance implementation
- NIS2 directive compliance
- Audit logging system
- Data retention policies
- Incident response procedures

**Dependencies**: Phase 1 (auth), Phase 2 (database)

## 🚀 Getting Started

### For Agents

1. **Check Prerequisites**: Review phase dependencies
2. **Read Phase Document**: Understand all tasks and deliverables
3. **Verify Environment**: Ensure all tools/services available
4. **Execute Tasks Sequentially**: Follow task order in phase document
5. **Run Tests**: Execute all test cases after each task
6. **Document Progress**: Update phase status

### Recommended Start Order

**Week 1-2**: 🔴 Critical Foundation
- Phase 9: CI/CD (parallel) → Enables testing infrastructure
- Phase 6: Observability (parallel) → Enables monitoring
- Phase 1: Authentication → Enables secure access

**Week 3-4**: 🔴 Database & Core
- Phase 2: PostgreSQL Migration → Scalability foundation
- Phase 10: Compliance (start) → Build on auth + database

**Week 5-6**: 🟡 Advanced Features
- Phase 3: Vector Embeddings & LLM → Semantic search
- Phase 4: Microservices → Architecture refactor

**Week 7-8**: 🟢 Extensions
- Phase 5: MCP Marketplace → Ecosystem
- Phase 7: Analytics Dashboard → Business intelligence
- Phase 8: Mobile App → User reach

## 📊 Progress Tracking

### Phase Status Definitions
- ⭐ **Ready**: All prerequisites met, can start immediately
- 🔄 **In Progress**: Work actively happening
- ✅ **Complete**: All tasks done, tests passing
- ⏸️ **Blocked**: Waiting on dependencies
- 📝 **Planned**: Design complete, not yet ready

### Test Coverage Requirements
- Unit tests: ≥ 80%
- Integration tests: ≥ 70%
- E2E tests: Critical paths covered
- Performance tests: Baseline established

### Documentation Requirements
- [ ] API documentation updated
- [ ] Architecture diagrams current
- [ ] Developer guides complete
- [ ] Deployment procedures documented

## 🤝 Agent Coordination

### Communication Channels
- **Task Assignment**: Via git branch naming (e.g., `agent/backend-engineer/phase1-task3`)
- **Progress Updates**: Commit messages with phase/task references
- **Blockers**: GitHub issues tagged with phase
- **Handoffs**: PR reviews between agents

### Review Process
1. Agent completes task
2. Runs all test suites
3. Creates PR with test results
4. Another agent reviews
5. Merge after approval
6. Update phase status

## 📞 Support & Questions

**For Implementation Questions**:
- Refer to phase-specific documents
- Check existing codebase patterns
- Review architecture decisions in docs/planning/

**For Technical Blockers**:
- Create GitHub issue with `[BLOCKER]` tag
- Reference phase and task number
- Include error logs and attempted solutions

## 🔄 Continuous Updates

This task system is living documentation. As phases complete:
- Update status in this README
- Add lessons learned to phase docs
- Create new phases as requirements emerge
- Refine estimates based on actuals

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**Last Updated**: 2025-11-19
**Current Phase**: Phase 1 (Authentication) - Ready to Start
**Active Agents**: None yet