170 Commits (347558a278e65531f219e0278a2fea1c987da7c9)
 

Author SHA1 Message Date
oabrivard f9023cff7e feat: LLM logs viewer page + log button on Home synthesis list
- Add LlmLogs page with collapsible prompts/response sections, call-type
  colored badges, and duration display
- Wire /llm-logs/:jobId route in App.tsx (lazy-loaded)
- Expose job_id in backend SynthesisListItem and frontend SynthesisListItem
  type; update test fixture accordingly
- Add log-icon link next to delete button on each Home synthesis card

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
3 months ago
oabrivard cbe1cd6507 feat: LLM logs types, API client, and i18n labels
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
3 months ago
oabrivard dafec2591b feat: API endpoint for LLM call logs by job_id
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
3 months ago
oabrivard 9fffde8312 feat: log LLM calls with timing at search, classification, and rewrite steps
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
3 months ago
oabrivard b2b0b286c0 feat: create llm_call_log table + DB module
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
3 months ago
oabrivard 88c16c5d67 docs: add LLM call logging implementation plan (6 tasks) 3 months ago
oabrivard 314fb7a037 docs: add spec for LLM call logging per synthesis 3 months ago
oabrivard f7428191ec test: verify provenance endpoint returns tracing data after generation 3 months ago
oabrivard 6fc6fff1f3 feat: article history page + provenance section in synthesis detail
- Add ArticleHistoryEntry/ArticleHistoryResponse types
- Add articleHistoryApi client (list + getProvenance endpoints)
- Add ArticleHistory page with status/source_type filters and pagination
- Add collapsible provenance section to SynthesisDetail
- Register /article-history route in App.tsx
- Add viewHistory link in Settings near articleHistoryDays input
- Add all French i18n strings for article history feature

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
3 months ago
oabrivard 55fe828e58 feat: API endpoints for article history listing and provenance
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
3 months ago
oabrivard b9003cde54 feat: instrument pipeline with article tracing at every filtering step
Add source_url field to ScrapedNewsItem and a trace_article helper that
inserts into article_history with full provenance metadata.  Instrument
Phase 1 (empty content, history dedup, source diversity) and Phase 2
(homepage filter, cross-phase dedup, history dedup, empty content) so
every dropped article is recorded with its filter reason.  Replace the
old insert_urls call with per-article trace_article calls for used
articles, preserving dedup semantics via url_hash.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
3 months ago
oabrivard 0e2c69edf7 feat: save job_id on syntheses for provenance lookup
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
3 months ago
oabrivard eba721266f feat: article history entry struct + insert/query/cleanup functions
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
3 months ago
oabrivard d7afd08eaf feat: enrich article_history with tracing metadata + syntheses.job_id 3 months ago
oabrivard 5a0495b02a docs: add article tracing implementation plan (7 tasks) 3 months ago
oabrivard 445dad9963 docs: add spec for article tracing — enriched history with provenance views 3 months ago
oabrivard 7cbb2853ce feat: Autre fill-up to 75% synthesis target with source diversity enforcement
Accumulates overflow articles from both classification phases and redistributes
them into the Autre category when total articles fall below 75% of the configured
max, respecting per-source diversity limits.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
3 months ago
oabrivard c3e6103ef1 feat: parse_classification_response collects overflow articles
Returns a (result, overflow) tuple so callers can access articles that
could not fit in any category or Autre. Also adds the
SYNTHESIS_MIN_FILL_RATIO constant for the upcoming fill-up logic.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
3 months ago
oabrivard f5f0656604 docs: add Autre fill-up implementation plan 3 months ago
oabrivard aebd436a91 docs: add spec for Autre fill-up to 75% synthesis target 3 months ago
oabrivard cea723f7d7 test: update E2E and integration tests with article_history_days setting 3 months ago
oabrivard 708a641223 feat: add article_history_days setting to frontend
Add article_history_days (defaulting to 90) to UserSettings interface and DEFAULT_SETTINGS, French translation, and Settings page number input.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
3 months ago
oabrivard 65eb6004d2 feat: article history filtering in pipeline — cleanup, Phase 1/2 filter, retry, insert
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
3 months ago
oabrivard 0a87b7ed8f feat: add normalize_article_url and hash_article_url utilities
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
3 months ago
oabrivard 5a928aa990 feat: add article_history DB module (check, insert, cleanup)
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
3 months ago
oabrivard c271c240a2 feat: add article_history table and article_history_days setting
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
3 months ago
oabrivard d7c91c956f docs: add article history implementation plan with retry logic 3 months ago
oabrivard 633a51dc8c docs: add spec for article history to prevent cross-synthesis duplicates 3 months ago
oabrivard 8e06357b47 test: update integration test with LLM scraping settings 3 months ago
oabrivard a7599e512a test: comprehensive E2E synthesis validation (duplicates, links, counts, domains)
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
3 months ago
oabrivard c8779f6ca2 feat: add LLM scraping toggles to Settings page
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
3 months ago
oabrivard 8a061c98db feat: LLM-assisted article extraction with Arc provider, concurrency control, and progress
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
3 months ago
oabrivard 357f06e405 feat: LLM-assisted source link extraction with heuristic fallback
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
3 months ago
oabrivard e6e8aa1eeb feat: add LLM prompts and schemas for link and article extraction
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
3 months ago
oabrivard 23f121a58d feat: ScrapedContent url+head_html fields, Arc<dyn LlmProvider>, 3-tuple scrape returns
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
3 months ago
oabrivard e483789d1b feat: add use_llm_for_source_links and use_llm_for_article_extraction settings
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
3 months ago
oabrivard d508ea9620 docs: revise LLM scraping plan — fix Arc provider, head_html, concurrency, tests 3 months ago
oabrivard 175483dfe3 docs: add spec and plan for LLM-assisted scraping
Two optional LLM enhancements: link extraction from source pages and article
content extraction. Plan needs revision for Arc<dyn LlmProvider> threading
and <head> HTML preservation before implementation.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
3 months ago
oabrivard 420603d76a Updated specifications of source diversity functionality 3 months ago
oabrivard 53ecce84b0 feat: two-phase generation pipeline — personalized sources first, web search fallback
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
3 months ago
oabrivard 51ea032838 feat: add scrape_flat_urls helper and gap-aware search prompt
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
3 months ago
oabrivard d508b5b4ab feat: Autre category support in rewrite schema, final sections, URL restore + remove dead code
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
3 months ago
oabrivard ba7024e280 feat: add classification response parsing with category filling and Autre fallback
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
3 months ago
oabrivard 104b6a0d7b feat: add classification prompt and schema for article categorization
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
3 months ago
oabrivard c06b5ba454 feat: add source_scraper module for extracting article links from source pages
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
3 months ago
oabrivard 7c8a19616d docs: add spec and plan for source priority pipeline redesign
Two-phase pipeline: scrape personalized sources first, classify with LLM,
fall back to web search for gaps. Tasks 1-3 ready, Task 4 needs elaboration.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
3 months ago
oabrivard 45e5ee8a7d fix: rewrite pass schema uses actual scraped item counts, not max setting
The rewrite pass shared the search pass schema which enforced minItems/maxItems
equal to max_items_per_category. After filter_empty_scraped_articles removed
old/failed articles, the scraped data had fewer items than the schema required,
causing the LLM to duplicate content to fill the quota.

Now build_rewrite_schema counts actual items per category from the scraped data
and sets minItems/maxItems accordingly. Also removed dead domain_counts variable.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
3 months ago
oabrivard 13894a8f50 fix: filter empty scraped articles + restore URLs after rewrite + E2E assertions
- filter_empty_scraped_articles: removes articles with empty scraped content
  (too old, soft 404, scrape failure) before the rewrite pass, preventing
  empty articles in the final synthesis
- restore_scraped_urls: already existed, now has unit tests
- E2E test: added assertions for no Wikipedia URLs, no empty summaries,
  and updated settings payload with new fields (max_articles_per_source,
  source_diversity_window)
- 4 new unit tests for filter_empty + restore_scraped_urls

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
3 months ago
oabrivard a9be1ce435 fix: restore scraped URLs after LLM rewrite pass to prevent hallucination
The rewrite pass can replace validated URLs with hallucinated ones (Wikipedia,
corporate sites) despite being instructed to preserve them. After the rewrite,
restore_scraped_urls() replaces each article's URL with the original scraped
URL by matching on position (category + item index). Logs when a URL is
restored so hallucination patterns can be monitored.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
3 months ago
oabrivard 8a18b70aff fix: set max output tokens to 16384 for all LLM providers
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>
3 months ago