# Active Context: SkyFi MCP
## Current Work Focus
**Phase**: Phase 2 - Core Features
**Status**: Active Development
**Date**: January 2025
### Current Activities
1. **Integration Testing**: Complete test suite for all workflows and API endpoints (52 tests)
2. **Test Coverage**: 141+ tests passing (89 unit + 52 integration)
3. **Workflow Verification**: Service → Repository → Database flow validated
4. **API Verification**: Complete HTTP request/response flows validated
5. **Documentation**: Updating docs to reflect comprehensive test coverage
## Recent Changes
### January 2025
- ✅ Created comprehensive PRD document
- ✅ Initialized memory bank structure
- ✅ Defined project scope and requirements
- ✅ Established success metrics and KPIs
- ✅ Set up Node.js/TypeScript development environment
- ✅ Created Express server with middleware stack
- ✅ Implemented authentication and rate limiting
- ✅ Configured PostgreSQL database with schema
- ✅ Created Docker setup for local development
- ✅ Initialized Git repository and pushed to GitHub
- ✅ Added database initialization scripts
- ✅ Improved error handling and port conflict management
- ✅ Implemented monitoring repository and service
- ✅ Created OpenStreetMaps client with geocoding
- ✅ Built notification service with webhook retry logic
- ✅ Added monitoring API routes (CRUD, activate/deactivate)
- ✅ Implemented credential management system (API key service, credential manager)
- ✅ Created database migration for api_keys and credentials tables
- ✅ Updated authentication middleware with database validation
- ✅ Added comprehensive unit test suite (89+ tests passing)
- ✅ Completed unit tests for: API keys, credentials, orders, search, pricing, monitoring, notifications
- ✅ Completed repository layer unit tests: orders, search, monitoring (44 tests)
- ✅ Created integration test infrastructure with helpers and utilities
- ✅ Completed integration tests for order workflow (5 tests)
- ✅ Completed integration tests for search workflow (5 tests)
- ✅ Completed integration tests for authentication workflow (9 tests)
- ✅ Completed integration tests for monitoring workflow (8 tests)
- ✅ Completed integration tests for pricing workflow (8 tests)
- ✅ Completed API endpoint integration tests (17 tests)
- ✅ Integrated OpenStreetMaps with search and order workflows
- ✅ Added automatic geocoding for location strings
- ✅ Fixed unit tests for OSM integration (all 20 tests passing)
- ✅ Completed all three demo agents (LangChain, AI SDK, ADK)
- ✅ ADK demo with interactive CLI and natural language parsing
- ✅ Created base framework integration structure
- ✅ Added common types and utilities for framework integrations
- ✅ Implemented LangChain integration (6 tools + example)
- ✅ Implemented AI SDK integration (6 functions + executor)
- ✅ Implemented ADK integration (6 tools + executor)
- ✅ All framework integrations complete and ready for use
- ✅ Created LangChain demo agent with interactive CLI
- ✅ Created AI SDK demo agent with Next.js web interface
- ✅ Added demo documentation and examples
- ✅ Fixed TypeScript warnings in middleware and routes
- ✅ Fixed TypeScript module path resolution for @sse
- ✅ Added database availability detection for graceful test skipping
- ✅ Updated test database configuration to use port 5433
## Next Steps
### Immediate (Next 1-2 Weeks)
1. **Test Fixes**
- Fix unit tests for OSM integration
- Update test mocks for geocoding
- Verify OSM integration in integration tests
2. **Framework Integrations**
- ADK framework integration
- LangChain framework integration
- AI SDK framework integration
3. **Test Database Setup**
- Configure test database for CI/CD
- Document test database setup process
4. **Client Refactoring**
- Refactor HTTP clients (OSM, SkyFi) for dependency injection
- Enable proper unit testing of client layer
### Short-term (Next Month)
1. **Phase 2 Completion**
- Complete OSM integration with workflows
- Framework integrations (ADK, LangChain, AI SDK)
- Enhanced error handling and retry logic
- Integration tests
2. **Demo Agent Development**
- Design demo scenarios
- Implement demo agent
- Create example workflows
- Document usage patterns
### Medium-term (Next 2-3 Months)
1. **Phase 2: Core Features**
- Order placement with price confirmation
- Feasibility checking
- Data search and exploration
- OpenStreetMaps integration
## Active Decisions & Considerations
### Technical Decisions Made ✅
1. **Programming Language** ✅
- **Decision**: Node.js with TypeScript
- **Rationale**: Excellent AI framework support, strong ecosystem, good performance
- **Status**: Implemented
2. **Database Choice** ✅
- **Decision**: PostgreSQL
- **Rationale**: Relational data structure, ACID compliance, excellent for order/search data
- **Status**: Implemented with connection pool
3. **Framework Integration Priority**
- **Decision**: Pending - will prioritize based on market demand
- **Status**: To be decided during Phase 2
### Design Decisions Pending
1. **API Design**
- RESTful vs. GraphQL
- Endpoint structure
- Error response format
- Versioning strategy
2. **Authentication Flow**
- ✅ API key management (complete)
- OAuth 2.0 implementation
- Token refresh mechanisms
- Multi-user credential handling
3. **Documentation Structure**
- Documentation platform choice
- Example code organization
- Framework-specific guides structure
## Current Blockers & Risks
### Blockers
- None currently identified
### Risks Being Monitored
1. **SkyFi API Stability**
- Risk: API changes during development
- Mitigation: Version API, maintain backward compatibility
- Status: Monitoring
2. **Framework Integration Complexity**
- Risk: Integration may be more complex than expected
- Mitigation: Early prototyping, community feedback
- Status: To be validated in Phase 1
3. **Performance Requirements**
- Risk: May struggle to meet < 500ms response time
- Mitigation: Load testing, caching strategy, optimization
- Status: To be tested in Phase 1
## Key Questions to Resolve
1. **Technology Stack**
- What programming language and framework?
- What database technology?
- What deployment platform?
2. **SkyFi API Access**
- Do we have full API documentation?
- Are test credentials available?
- What are rate limits and quotas?
3. **Integration Priorities**
- Which AI framework to prioritize?
- What features are most critical for MVP?
- What's the minimum viable feature set?
4. **Documentation Strategy**
- What documentation platform to use?
- How to structure framework-specific guides?
- What examples are most valuable?
## Active Stakeholders
- **Product Team**: Defining requirements and priorities
- **Engineering Team**: (To be assigned) Technical implementation
- **Design Team**: (To be assigned) User experience design
- **SkyFi API Team**: Providing API access and documentation
## Communication Channels
- **Project Repository**: (To be created)
- **Documentation**: Memory bank and PRD
- **Meetings**: (To be scheduled) Regular sync meetings
## Notes & Observations
- PRD is comprehensive and well-defined
- Clear success metrics established
- Strong focus on developer experience
- Need to validate technical assumptions early
- Open-source demo agent is key differentiator
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**Last Updated**: January 2025
**Next Review**: Weekly during active development
