3 Commits
Author SHA1 Message Date
jpmschweitzerandClaude Fable 5 bd1699115a fix: stream content fetches so the 5MB cap aborts the download
ContentExtractor._fetch used client.get(), buffering the whole body in
memory before the MAX_RESPONSE_BYTES check truncated it - the cap
protected Trafilatura but not memory/bandwidth (a multi-hundred-MB URL
was still fully downloaded, on up to max_urls_per_batch concurrent
fetches, bounded only by the read timeout).

Fetches now stream via client.stream + aiter_bytes and close the
connection as soon as the cap is reached; charset still comes from the
Content-Type header, available before the body is read.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QbFZyDvYksazX6nYQYZ67L
2026-07-14 15:21:05 +02:00
jpmschweitzerandClaude Fable 5 69e6a01e65 perf: harden content extractor - async fetch, single parse, batch cap
- Pages are fetched with httpx.AsyncClient under real connect (3s) and
  read timeouts on the event loop; only the CPU-bound Trafilatura parse
  runs in the thread pool. trafilatura.fetch_url previously ran inside
  the worker thread with no caller-side timeout control, so an
  asyncio.wait_for timeout abandoned the thread while it kept
  downloading for up to ~30s.
- Trafilatura now runs ONCE per document via bare_extraction (text and
  metadata together). The old path parsed three times: extract() for
  text, extract(output_format='xml') whose result was discarded, and
  bare_extraction for metadata.
- extract_batch caps full-page extractions per call (default 8,
  configurable); overflow URLs return unsuccessful results so the web
  leg falls back to the search snippet instead of fanning out unbounded
  downloads per search.
- Responses over 5MB are truncated before parsing; thread-pool queue
  depth is logged for backpressure visibility.

Verified live against a real URL (fetch + single-parse extraction OK).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QbFZyDvYksazX6nYQYZ67L
2026-07-14 14:29:19 +02:00
jpmschweitzerandClaude Opus 4.5 61863ff597 feat: add RAG search endpoint with content extraction
Build and Push / build (release) Successful in 1m2s
- Add /rag/search endpoint for web, news, and image search via SearXNG
- Add /content/extract and /content/extract/batch endpoints
- Add ContentExtractor client using Trafilatura for content extraction
- Enhance HybridRAG web search with full content extraction
- Add Redis caching for search results
- Add new configuration options for search and extraction timeouts

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2025-12-15 15:50:48 +01:00