0b05b03987
feedparser returns HTML in content/summary fields for many feeds. Raw tags were being stored in the DB and passed to the LLM/embeddings. Added a stdlib HTMLParser-based stripper in extract_item() — block elements become newlines, script/style content is dropped, plain text passes through. No new dependencies required. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>