fix: avoid Anthropic tool-history requests without tools#8248
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fix: avoid Anthropic tool-history requests without tools#8248seilk wants to merge 1 commit intoanomalyco:devanomalyco/opencode:devfrom seilk:fix/anthropic-tool-history-tools-paramseilk/opencode:fix/anthropic-tool-history-tools-paramCopy head branch name to clipboard
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The following comment was made by an LLM, it may be inaccurate: No duplicate PRs found |
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This was referenced Jan 14, 2026
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What does this PR do?
Fixes Anthropic/LiteLLM proxies rejecting requests when message history contains tool calls but
toolsparam is empty.Adds a dummy tool when:
tool-callortool-resultThe dummy tool is excluded from
activeToolsso it won't be invoked.Fixes fix: Anthropic via LiteLLM/proxies rejects requests with tool history but no tools param #8246
Relates to LiteLLM error: Anthropic doesn't support tool calling without tools= param specified #2915
How did you verify your code works?
bun run tsc --noEmitpasses