# Changelog

## 2025-11-09

- Captured current implementation status, requirements coverage, missing features, and prioritized roadmap in `calminer-docs/implementation_status.md` to guide future development.
- Added core SQLAlchemy domain models, shared metadata descriptors, and Alembic migration setup (with initial schema snapshot) to establish the persistence layer foundation.
- Introduced repository and unit-of-work helpers for projects, scenarios, financial inputs, and simulation parameters to support service-layer operations.
- Added SQLite-backed pytest coverage for repository and unit-of-work behaviours to validate persistence interactions.
- Exposed project and scenario CRUD APIs with validated schemas and integrated them into the FastAPI application.
- Connected project and scenario routers to new Jinja2 list/detail/edit views with HTML forms and redirects.
- Implemented FR-009 client-side enhancements with responsive navigation toggle, mobile-first scenario tables, and shared asset loading across templates.
- Added scenario comparison validator, FastAPI comparison endpoint, and comprehensive unit tests to enforce FR-009 validation rules through API errors.
- Delivered a new dashboard experience with `templates/dashboard.html`, dedicated styling, and a FastAPI route supplying real project/scenario metrics via repository helpers.
- Extended repositories with count/recency utilities and added pytest coverage, including a dashboard rendering smoke test validating empty-state messaging.
- Brought project and scenario detail pages plus their forms in line with the dashboard visuals, adding metric cards, layout grids, and refreshed CTA styles.
- Reordered project route registration to prioritize static UI paths, eliminating 422 errors on `/projects/ui` and `/projects/create`, and added pytest smoke coverage for the navigation endpoints.
- Added end-to-end integration tests for project and scenario lifecycles, validating HTML redirects, template rendering, and API interactions, and updated `ProjectRepository.get` to deduplicate joined loads for detail views.
- Updated all Jinja2 template responses to the new Starlette signature to eliminate deprecation warnings while keeping request-aware context available to the templates.