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7 Commits (7cd867c650b0891ecfeb10cb10b04aeec314b277)

Author SHA1 Message Date
oabrivard 1f9f7f39d7 Phase 7: Email sending via Resend + Markdown/PDF export 
Backend:
- Synthesis email sending via Resend API with HTML template (inline CSS,
  tables-based for email client compatibility) + plain-text fallback
- XSS prevention via html_escape() on all user content in email templates
- Markdown export: clean format with headers, links, summaries
- PDF export: printpdf with built-in Helvetica fonts, indigo color scheme,
  automatic page breaks, word wrapping
- 3 new endpoints: send-email, export/markdown, export/pdf
- All endpoints enforce ownership checks
- Email validation using email_address crate
- 24 new unit tests, 13 integration tests

Frontend:
- Email section on SynthesisDetail: input pre-filled with user email,
  send button with loading state, success/error feedback
- Export buttons: Markdown + PDF with per-button loading states
- File download via Blob + temporary anchor with Content-Disposition parsing
- 6 new export tests

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
 3 months ago
oabrivard aa6f1ba76b Phase 5: Generation pipeline with SSE progress, syntheses CRUD 
Backend:
- Full 2-pass generation pipeline: LLM search -> URL scraping -> LLM rewrite
- Async generation with tokio::spawn, JobStore with per-user concurrency limit
- SSE progress streaming via axum::response::Sse + tokio::sync::watch
- Syntheses CRUD: list (paginated), get (ownership check), delete
- Prompt construction ported from original geminiService.ts
- Parallel URL scraping with bounded concurrency (max 10)
- Graceful partial failure handling (some URLs fail -> continue)
- 36 new unit tests, 16 integration tests

Frontend:
- Home dashboard: synthesis card grid, week badges, delete with confirmation
- Generate page: SSE-driven progress bar, step checklist, auto-redirect
- Synthesis detail: section-by-section display, external links, delete
- SSE client helper with auto-reconnect (exponential backoff)
- Date utilities with French locale formatting

Critical fixes applied:
- SSE EventSource now sends credentials (withCredentials: true)
- Gemini error logging sanitized to prevent API key leak in logs

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
 3 months ago
oabrivard 439e547367 Phase 4: LLM provider abstraction with Gemini, user API key encryption 
Backend:
- LlmProvider async trait with generate_search_pass/generate_rewrite_pass
- GeminiProvider: googleSearch grounding (pass 1), structured JSON output (pass 2)
- AES-256-GCM encryption for user API keys at rest (per-key random nonces)
- MasterKey with zeroize-on-drop (no Clone to prevent unzeroized copies)
- User API key endpoints: list (prefix only), create/update, delete, test
- Dynamic category schema builder for structured LLM output
- Provider factory (Gemini implemented, OpenAI/Anthropic stubbed for Phase 6)
- 37 new unit tests (encryption, schema, Gemini serialization, factory)
- 17 integration tests (CRUD, encryption verification, ownership isolation)

Frontend:
- ApiKeyManager component: per-provider key management in Settings
- Password input with show/hide toggle, key prefix display (monospace)
- Test button validates key with minimal LLM call
- Status badges (configured/not configured)
- 11 new tests

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
 3 months ago
oabrivard 22ff026a4c Fix Phase 2 critical issues: SSRF IPv6 gaps, body text filtering, CSV validation 
- Fix body text extraction to actually filter excluded elements (script,
  nav, footer, aside, etc.) using node ID tracking instead of unused HashSet
- Add IPv6 reserved range checks to SSRF prevention: ULA (fc00::/7),
  documentation (2001:db8::/32), discard prefix (100::/64)
- Add errors field to frontend BulkImportResponse type
- Validate Content-Type on CSV multipart upload (reject non-text files)
- Add 6 new unit tests for the fixes

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
 3 months ago
oabrivard 2b75dc7049 Finished phase 2 3 months ago
oabrivard a36e3732bf Fixed critical problems from phase 1 3 months ago
oabrivard 355dbf6a5a Finished phase 1 3 months ago