7 Commits (c06b5ba454ed6193d13e59d39d735bcdcf40a41a)

Author SHA1 Message Date
oabrivard 3f6ad9853c feat: build_search_prompt accepts recent_domains for source diversity
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
3 months ago
oabrivard a31915d3ce feat: add source_diversity_window setting (migration + model + DB + validation tests)
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
3 months ago
oabrivard c1ee79bcf6 feat: add max_articles_per_source setting (migration + model + DB)
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
3 months ago
oabrivard 45c9e71589 fix: enforce max_items_per_category in JSON schema and prompt
The LLM was returning only 1 article per category despite the user setting 4.
- Added minItems/maxItems to the category array schema (enforced by OpenAI strict mode)
- Changed prompt from "au maximum N actualites" to "exactement N actualites"
- Schema builder now takes max_items_per_category parameter

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
3 months ago
oabrivard 9b994e0528 v2: pipeline user model selection, rate limiter, URL filter, original title, null-safe sections
- resolve_provider_and_key() now respects user ai_provider preference
- Dual model resolution: ai_model for search pass, ai_model_writing for rewrite pass
- Per-generation rate limiter with user override support
- Homepage URL filter removes domain-only URLs after search pass
- ScrapedNewsItem gains original_title field populated from page <title>
- SynthesisResponse::try_from handles null sections gracefully (returns empty vec)
- Search prompt warns LLM against returning homepage URLs
- Rewrite prompt instructs LLM to use originalTitle with language preservation rules

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
3 months ago
oabrivard ed6b41fe52 v2: add settings migration, model expansion, DB queries (provider, models, rate limits)
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