Add Exa as a search engine option in WebSearchTool#2139

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10ishq wants to merge 3 commits intohuggingface:mainfrom

10ishq:add-exa-search-engine

Commits on Mar 31, 2026

feat: add Exa as a search engine option in WebSearchTool
10ishq
committed

Commits on Apr 10, 2026

fix: add timeout, handle null highlights, add edge case test
10ishq
committed

Commits on Apr 23, 2026

fix: use configurable timeout in search_exa for consistency
10ishq
committed