- Wire hardened scraper client into runtime (SSRF redirect validation was defined but unused)
- Stream scraper body with per-chunk size limit instead of post-download check (DoS/OOM)
- Persist user rate-limit overrides across generation jobs via AppState DashMap
- Roll back magic-link token on email send failure to prevent quota exhaustion
- Fix API error UX: prefer human message over machine error code in frontend
- Unwrap GET /syntheses { items } wrapper in frontend API layer (contract mismatch)
- Bind Postgres to localhost in docker-compose (was exposed on all interfaces)
- Fix CLAUDE.md: runtime queries not compile-time, 10 migrations not 9
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Bug fix:
- Fix frontend sending captcha_token instead of turnstile_token in
login/register requests (would cause 422 errors on auth)
Backend simplifications:
- Deduplicate VALID_PROVIDERS constant (provider.rs is now the single source)
- Extract validate_display_name/validate_models helpers in provider model
- Add From<UserSettings> for SettingsResponse, From<User> for AdminUserResponse
- Consolidate Resend API call pattern into shared send_via_resend()
- Extract do_bulk_import() for sources bulk/CSV import
- Use idiomatic range.contains() for rate limit validation
Frontend simplifications:
- Consolidate file download logic (exportCsv reuses shared fetchFile/triggerDownload)
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
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>