- Removed dependencies on analysis_results table
- Implemented workflow_history storage in Data Persistence Service
- Updated Workflow Orchestrator to save workflow snapshots to history
- Refactored Frontend to consume workflow_history and fetch reports via VGCS
- Fixed Data Providers (Tushare, YFinance) to report output paths in metadata
- Updated documentation and task status
- **Common Contracts**: Updated DTOs and models to support workflow history; removed legacy analysis result DTOs.
- **Data Persistence Service**:
- Removed `analysis_results` table logic and API endpoints.
- Implemented `workflow_history` API and DB access (`history.rs`).
- Fixed compilation errors and updated tests.
- Exposed Postgres port in `docker-compose.yml` for easier debugging/offline checks.
- **API Gateway**:
- Implemented `history` endpoints (get history list, get by ID).
- Removed legacy `analysis-results` endpoints.
- Fixed routing and handler logic in `api.rs`.
- **Report Generator Service**:
- Removed dependency on legacy `analysis-results` persistence calls.
- Fixed compilation errors.
- **Workflow Orchestrator**: Fixed warnings and minor logic issues.
- **Providers**: Updated provider services (alphavantage, tushare, finnhub, yfinance, mock) to align with contract changes.
- **Frontend**:
- Updated `ReportPage` and stores to use new workflow history.
- Added `RecentReportsDropdown` component.
- Cleaned up `RealtimeLogs` component.
- **Documentation**: Moved completed design tasks to `completed/` and added refactoring context docs.
Confirmed all services pass `cargo check`.
- Sync updates for provider services (AlphaVantage, Finnhub, YFinance, Tushare)
- Update Frontend components and pages for recent config changes
- Update API Gateway and Registry
- Include design docs and tasks status
- contracts: Add #[api_dto] macros to core structs for OpenAPI support
- api-gateway: Integrate utoipa for Swagger UI and OpenAPI spec generation
- config: Implement dynamic configuration APIs for DataSources and LLM Providers
- tests: Refactor E2E tests to support dynamic provider configuration and fix timeouts
- docs: Update backend status in backend_todos.md
- Fix `simple_test_analysis` template in E2E test setup to align with Orchestrator's data fetch logic.
- Implement and verify additional E2E scenarios:
- Scenario C: Partial Provider Failure (verified error propagation fix in Orchestrator).
- Scenario D: Invalid Symbol input.
- Scenario E: Analysis Module failure.
- Update `WorkflowStateMachine::handle_report_failed` to correctly scope error broadcasting to the specific task instead of failing effectively silently or broadly.
- Update testing strategy documentation to reflect completed Phase 4 testing.
- Skip Scenario B (Orchestrator Restart) as persistence is not yet implemented (decision made to defer persistence).
- Enhance LlmClient to handle malformed URLs and HTML error responses
- Improve logging in report-generator-service worker
- Update frontend API routes and hooks for analysis
- Update various service configurations and persistence logic
- Enable dynamic config loading from DB to respect enabled status
- Implement Yahoo Finance Crumb authentication flow
- Add browser-like User-Agent and cookie store
- Map .SH symbols to .SS for Yahoo compatibility
- Add Google DNS to docker-compose to fix container resolution issues
- Fix Dockerfile stub builds; compile full sources (no empty binaries)
- Add ca-certificates and curl in runtime images for TLS/healthchecks
- Enable RUST_LOG and RUST_BACKTRACE for all providers
- Add HTTP /health healthchecks in docker-compose for ports 8000-8004
- Standardize Tushare /health to structured HealthStatus JSON
- Enforce strict config validation (FINNHUB_API_KEY, TUSHARE_API_TOKEN)
- Map provider API keys via .env in docker-compose
- Log provider_services at API Gateway startup for diagnostics
Outcome: provider containers no longer exit silently; missing keys fail fast with explicit errors; health and logs are consistent across modules.
