feat: Implement Phase 4 Web Interface with bugfixes (v0.5.2)
## Phase 4: Web Interface Implementation
Implemented complete web interface with public and admin routes,
templates, CSS, and development authentication.
### Core Features
**Public Routes**:
- Homepage with recent published notes
- Note permalinks with microformats2
- Server-side rendering (Jinja2)
**Admin Routes**:
- Login via IndieLogin
- Dashboard with note management
- Create, edit, delete notes
- Protected with @require_auth decorator
**Development Authentication**:
- Dev login bypass for local testing (DEV_MODE only)
- Security safeguards per ADR-011
- Returns 404 when disabled
**Templates & Frontend**:
- Base layouts (public + admin)
- 8 HTML templates with microformats2
- Custom responsive CSS (114 lines)
- Error pages (404, 500)
### Bugfixes (v0.5.1 → v0.5.2)
1. **Cookie collision fix (v0.5.1)**:
- Renamed auth cookie from "session" to "starpunk_session"
- Fixed redirect loop between dev login and admin dashboard
- Flask's session cookie no longer conflicts with auth
2. **HTTP 404 error handling (v0.5.1)**:
- Update route now returns 404 for nonexistent notes
- Delete route now returns 404 for nonexistent notes
- Follows ADR-012 HTTP Error Handling Policy
- Pattern consistency across all admin routes
3. **Note model enhancement (v0.5.2)**:
- Exposed deleted_at field from database schema
- Enables soft deletion verification in tests
- Follows ADR-013 transparency principle
### Architecture
**New ADRs**:
- ADR-011: Development Authentication Mechanism
- ADR-012: HTTP Error Handling Policy
- ADR-013: Expose deleted_at Field in Note Model
**Standards Compliance**:
- Uses uv for Python environment
- Black formatted, Flake8 clean
- Follows git branching strategy
- Version incremented per versioning strategy
### Test Results
- 405/406 tests passing (99.75%)
- 87% code coverage
- All security tests passing
- Manual testing confirmed working
### Documentation
- Complete implementation reports in docs/reports/
- Architecture reviews in docs/reviews/
- Design documents in docs/design/
- CHANGELOG updated for v0.5.2
### Files Changed
**New Modules**:
- starpunk/dev_auth.py
- starpunk/routes/ (public, admin, auth, dev_auth)
**Templates**: 10 files (base, pages, admin, errors)
**Static**: CSS and optional JavaScript
**Tests**: 4 test files for routes and templates
**Docs**: 20+ architectural and implementation documents
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>