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fabric_1.4.450_checksums.txt 2026-04-23 736 Bytes
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fabric_Darwin_x86_64.tar.gz 2026-04-23 22.7 MB
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fabric_Linux_arm64.tar.gz 2026-04-23 20.4 MB
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fabric_Darwin_arm64.tar.gz 2026-04-23 21.4 MB
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fabric_Linux_i386.tar.gz 2026-04-23 20.8 MB
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fabric_Windows_i386.zip 2026-04-23 21.6 MB
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fabric_Windows_x86_64.zip 2026-04-23 22.7 MB
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README.md 2026-04-23 1.0 kB
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v1.4.450 source code.tar.gz 2026-04-23 20.8 MB
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Changes

PR #2092 by Resistor52: feat(openai): add GrokAI search grounding via xAI Responses API

  • Added support for GrokAI search grounding via xAI's Responses API, fixing HTTP 422 errors caused by a hardcoded OpenAI web_search_preview tool name in buildResponseParams.
  • Introduced two new fields to openai_compatible.ProviderConfig: WebSearchToolName (to override the default web search tool name) and EnableXSearch (to append xAI's x_search tool when search is enabled).
  • Both new fields default to empty/false, preserving full backwards compatibility for all existing providers.
  • GrokAI is pre-configured with WebSearchToolName set to "web_search" and EnableXSearch set to true, enabling grounded search results with real source URLs via fabric -V GrokAI --search.
  • Added tests in openai_test.go covering the new override paths and confirming default provider behavior remains unchanged.
Source: README.md, updated 2026-04-23