v0.14.0

Changelog

• f25d7ed Add Parallel as a keyless search backend (#33)
• 00afdcb chore(release): v0.14.0
• 027b4b4 feat: add SerpBase (Google) search engine via REST API (#34)
• 0a6ca1f feat: add Tavily search backend
• eaa2510 feat: add firecrawl_url for self-hosted Firecrawl (#31) (#32)
• fde7912 fix: flatten Parallel result titles and descriptions onto one line (#38)
• 50ed51f fix: normalize a pasted Firecrawl endpoint back to its API base
• dae1a19 fix: stop doctor reporting healthy self-hosted search as unreachable