Dsh Search Enhance

Key features

• web_search uses the Grok-compatible endpoint for the main answer, adds Exa for documentation-oriented queries, and uses Tavily or Firecrawl within the configured supplementary budget.
• “Find the most important React 19 user-visible changes.
• Sources are normalized, de-duplicated, and reordered using source category, requested version, and publication-time signals before they are shown.
• source_ref keeps the complete source record in private durable storage, allowing the Agent to paginate beyond the links included in the initial result.
• docs_search uses Context7 only with an explicit library_name or library_id