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Gemini models fail with 400 for any MCP tool whose array items has a union type (e.g. ["object","null"]); GPT/Claude unaffected #7385

Gemini models fail with 400 for any MCP tool whose array items has a union type (e.g. ["object","null"]); GPT/Claude unaffected

Gemini models fail with 400 for any MCP tool whose array items has a union type (e.g. ["object","null"]); GPT/Claude unaffected #7385

Triggered via issue August 27, 2026 07:58
Status Success
Total duration 7s
Artifacts
remove-triage-label-from-issues
4s
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