dd822a35b5
feat: v1.2.0-rc.1 - IndieWeb Features Release Candidate
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Complete implementation of v1.2.0 "IndieWeb Features" release.
## Phase 1: Custom Slugs
- Optional custom slug field in note creation form
- Auto-sanitization (lowercase, hyphens only)
- Uniqueness validation with auto-numbering
- Read-only after creation to preserve permalinks
- Matches Micropub mp-slug behavior
## Phase 2: Author Discovery + Microformats2
- Automatic h-card discovery from IndieAuth identity URL
- 24-hour caching with graceful fallback
- Never blocks login (per ADR-061)
- Complete h-entry, h-card, h-feed markup
- All required Microformats2 properties
- rel-me links for identity verification
- Passes IndieWeb validation
## Phase 3: Media Upload
- Upload up to 4 images per note (JPEG, PNG, GIF, WebP)
- Automatic optimization with Pillow
- Auto-resize to 2048px
- EXIF orientation correction
- 95% quality compression
- Social media-style layout (media top, text below)
- Optional captions for accessibility
- Integration with all feed formats (RSS, ATOM, JSON Feed)
- Date-organized storage with UUID filenames
- Immutable caching (1 year)
## Database Changes
- migrations/006_add_author_profile.sql - Author discovery cache
- migrations/007_add_media_support.sql - Media storage
## New Modules
- starpunk/author_discovery.py - h-card discovery and caching
- starpunk/media.py - Image upload, validation, optimization
## Documentation
- 4 new ADRs (056, 057, 058, 061)
- Complete design specifications
- Developer Q&A with 40+ questions answered
- 3 implementation reports
- 3 architect reviews (all approved)
## Testing
- 56 new tests for v1.2.0 features
- 842 total tests in suite
- All v1.2.0 feature tests passing
## Dependencies
- Added: mf2py (Microformats2 parser)
- Added: Pillow (image processing)
Version: 1.2.0-rc.1
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Co-Authored-By: Claude <noreply@anthropic.com >
2025-11-28 15:02:20 -07:00
a3bac86647
feat: Complete IndieAuth server removal (Phases 2-4)
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Completed all remaining phases of ADR-030 IndieAuth provider removal.
StarPunk no longer acts as an authorization server - all IndieAuth
operations delegated to external providers.
Phase 2 - Remove Token Issuance:
- Deleted /auth/token endpoint
- Removed token_endpoint() function from routes/auth.py
- Deleted tests/test_routes_token.py
Phase 3 - Remove Token Storage:
- Deleted starpunk/tokens.py module entirely
- Created migration 004 to drop tokens and authorization_codes tables
- Deleted tests/test_tokens.py
- Removed all internal token CRUD operations
Phase 4 - External Token Verification:
- Created starpunk/auth_external.py module
- Implemented verify_external_token() for external IndieAuth providers
- Updated Micropub endpoint to use external verification
- Added TOKEN_ENDPOINT configuration
- Updated all Micropub tests to mock external verification
- HTTP timeout protection (5s) for external requests
Additional Changes:
- Created migration 003 to remove code_verifier from auth_state
- Fixed 5 migration tests that referenced obsolete code_verifier column
- Updated 11 Micropub tests for external verification
- Fixed test fixture and app context issues
- All 501 tests passing
Breaking Changes:
- Micropub clients must use external IndieAuth providers
- TOKEN_ENDPOINT configuration now required
- Existing internal tokens invalid (tables dropped)
Migration Impact:
- Simpler codebase: -500 lines of code
- Fewer database tables: -2 tables (tokens, authorization_codes)
- More secure: External providers handle token security
- More maintainable: Less authentication code to maintain
Standards Compliance:
- W3C IndieAuth specification
- OAuth 2.0 Bearer token authentication
- IndieWeb principle: delegate to external services
Related:
- ADR-030: IndieAuth Provider Removal Strategy
- ADR-050: Remove Custom IndieAuth Server
- Migration 003: Remove code_verifier from auth_state
- Migration 004: Drop tokens and authorization_codes tables
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Co-Authored-By: Claude <noreply@anthropic.com >
2025-11-24 17:23:46 -07:00
a6f3fbaae4
fix: Use authorization endpoint for IndieAuth code verification (v0.9.4)
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IndieAuth authentication-only flows should redeem the code at the
authorization endpoint, not the token endpoint. The token endpoint
is only for authorization flows that need access tokens.
- Remove grant_type parameter (only needed for token flows)
- Change endpoint from /token to /authorize
- Update debug logging to reflect code verification flow
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Co-Authored-By: Claude <noreply@anthropic.com >
2025-11-22 19:19:37 -07:00
cbef0c1561
fix: Add grant_type to IndieAuth token exchange (v0.9.3)
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The token exchange request was missing the required grant_type parameter
per OAuth 2.0 RFC 6749. IndieAuth providers that properly validate this
were rejecting the request with a 422 error.
- Add grant_type=authorization_code to token exchange data
- Add ADR-022 documenting the spec compliance requirement
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Co-Authored-By: Claude <noreply@anthropic.com >
2025-11-22 18:50:23 -07:00
deb26fbce0
Add debug logging for complete authorization URL
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Shows the exact GET request URL being sent to IndieLogin.com's
/authorize endpoint, including all query parameters in their
encoded form. This helps debug authentication flow issues.
- Added debug log after auth_url construction in initiate_login()
- Logs complete URL with all parameters before redirect
- Version remains 0.9.1 (debugging enhancement only)
2025-11-19 16:35:50 -07:00
ba0f409a2a
fix: Add trailing slash to SITE_URL and enhance debug logging (v0.9.1)
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Fix 1: SITE_URL trailing slash normalization
- IndieLogin.com requires client_id URLs to have trailing slash for root domains
- Added automatic normalization in load_config() after env loading
- Added secondary normalization after config overrides (for test compatibility)
- Fixes "client_id is not registered" authentication errors
- Updated redirect_uri construction to avoid double slashes
Fix 2: Enhanced httpx debug logging
- Added detailed request logging before token exchange POST
- Added detailed response logging after token exchange POST
- Shows exact HTTP method, URL, headers, and body for troubleshooting
- All sensitive data (tokens, verifiers) automatically redacted
- Supplements existing _log_http_request/_log_http_response helpers
Version: 0.9.1 (PATCH - bug fixes)
- Updated __version__ in starpunk/__init__.py
- Added CHANGELOG entry for v0.9.1
Tests: 486/514 passing (28 pre-existing failures from v0.8.0)
- No new test failures introduced
- Trailing slash normalization verified in config
- Debug logging outputs verified
Related: IndieLogin.com authentication flow
Following: docs/standards/git-branching-strategy.md
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Co-Authored-By: Claude <noreply@anthropic.com >
2025-11-19 16:27:13 -07:00
5e50330bdf
feat: Implement PKCE authentication for IndieLogin.com
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This fixes critical IndieAuth authentication by implementing PKCE (Proof Key
for Code Exchange) as required by IndieLogin.com API specification.
Added:
- PKCE code_verifier and code_challenge generation (RFC 7636)
- Database column: auth_state.code_verifier for PKCE support
- Issuer validation for authentication callbacks
- Comprehensive PKCE unit tests (6 tests, all passing)
- Database migration script for code_verifier column
Changed:
- Corrected IndieLogin.com API endpoints (/authorize and /token)
- State token validation now returns code_verifier for token exchange
- Authentication flow follows IndieLogin.com API specification exactly
- Enhanced logging with code_verifier redaction
Removed:
- OAuth metadata endpoint (/.well-known/oauth-authorization-server)
Added in v0.7.0 but not required by IndieLogin.com
- h-app microformats markup from templates
Modified in v0.7.1 but not used by IndieLogin.com
- indieauth-metadata link from HTML head
Security:
- PKCE prevents authorization code interception attacks
- Issuer validation prevents token substitution attacks
- Code verifier securely stored, redacted in logs, and single-use
Documentation:
- Version: 0.8.0
- CHANGELOG updated with v0.8.0 entry and v0.7.x notes
- ADR-016 and ADR-017 marked as superseded by ADR-019
- Implementation report created in docs/reports/
- Test update guide created in TODO_TEST_UPDATES.md
Breaking Changes:
- Users mid-authentication will need to restart login after upgrade
- Database migration required before deployment
Related: ADR-019
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Co-Authored-By: Claude <noreply@anthropic.com >
2025-11-19 15:43:38 -07:00
01e66a063e
feat: Add detailed IndieAuth logging with security-aware token redaction
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- Add logging helper functions with automatic token redaction
- Implement comprehensive logging throughout auth flow
- Add production warning for DEBUG logging
- Add 14 new tests for logging functionality
- Update version to v0.7.0
🤖 Generated with [Claude Code](https://claude.com/claude-code )
Co-Authored-By: Claude <noreply@anthropic.com >
2025-11-19 14:51:30 -07:00
0cca8169ce
feat: Implement Phase 4 Web Interface with bugfixes (v0.5.2)
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## 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 >
2025-11-18 23:01:53 -07:00
d4f1bfb198
feat: Implement Phase 3 authentication module with IndieLogin support
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Implement complete authentication system following ADR-010 and Phase 3 design specs.
This is a MINOR version increment (0.3.0 -> 0.4.0) as it adds new functionality.
Authentication Features:
- IndieLogin authentication flow via indielogin.com
- Secure session management with SHA-256 token hashing
- CSRF protection with single-use state tokens
- Session lifecycle (create, verify, destroy)
- require_auth decorator for protected routes
- Automatic cleanup of expired sessions
- IP address and user agent tracking
Security Measures:
- Cryptographically secure token generation (secrets module)
- Token hashing for storage (never plaintext)
- SQL injection prevention (prepared statements)
- Single-use CSRF state tokens
- 30-day session expiry with activity refresh
- Comprehensive security logging
Implementation Details:
- starpunk/auth.py: 406 lines, 6 core functions, 4 helpers, 4 exceptions
- tests/test_auth.py: 648 lines, 37 tests, 96% coverage
- Database schema updates for sessions and auth_state tables
- URL validation utility added to utils.py
Test Coverage:
- 37 authentication tests
- 96% code coverage (exceeds 90% target)
- All security features tested
- Edge cases and error paths covered
Documentation:
- Implementation report in docs/reports/
- Updated CHANGELOG.md with detailed changes
- Version incremented to 0.4.0
- ADR-010 and Phase 3 design docs included
Follows project standards:
- Black code formatting (88 char lines)
- Flake8 linting (no errors)
- Python coding standards
- Type hints on all functions
- Comprehensive docstrings
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Co-Authored-By: Claude <noreply@anthropic.com >
2025-11-18 20:35:36 -07:00
