OpenAI's default output limit (4096 tokens) was too low for structured
synthesis output with multiple categories and articles per category,
causing truncated JSON. Set 16384 for both OpenAI APIs (Responses +
Chat Completions) and Gemini. Anthropic already had 16384.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
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>
The scraper client (build_scraper_client) has a 15s timeout appropriate for web
scraping, but LLM API calls — especially with web search — take 30-60s. LLM
providers now build their own reqwest client with 120s timeout via build_llm_client().
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Bugs fixed:
- resolve_model queried non-existent admin_provider_models table (use JSONB query on admin_providers)
- key_prefix VARCHAR(10) too short for 11-char prefix (migration to VARCHAR(12))
- API key test schema missing additionalProperties: false (OpenAI strict mode)
- CSP missing font-src data: directive (PDF font embedding blocked)
- Magic link URL not logged in test mode (can't verify without real email)
- Rust 1.85 Docker image too old for dependencies (bumped to 1.88)
Tests added to prevent recurrence:
- schema_meets_openai_strict_mode_requirements: validates additionalProperties on all objects
- key_prefix_full_length_stored_in_db: verifies 11-char prefix survives DB round-trip
- generate_pipeline_resolves_model_from_admin_config: exercises full generation pipeline
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Backend:
- OpenAiProvider: Responses API with web_search_preview (pass 1),
Chat Completions with json_schema structured output (pass 2)
- AnthropicProvider: Messages API with web_search tool (pass 1),
schema-in-prompt for structured output, code fence stripping (pass 2)
- Pipeline adaptation: skip scrape+rewrite when >70% of search URLs are valid
- Provider factory updated for all three providers
- Error sanitization extended for Anthropic key patterns (sk-ant-)
- 44 new unit tests (OpenAI, Anthropic, factory, pipeline heuristic)
Frontend:
- Provider-specific info text below model selection
- Web search support badges (green/gray)
- Generate page shows selected provider and model
- Warning banner when provider lacks web search
- Provider utility module with 10 tests
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
oabrivard