tree 8ecfb88d6504bc1accaf9c65fca7ae995411fb07
parent ab3702caa60dbf7845b0b9f928b9741e34d84d04
author Josh Bleecher Snyder <josharian@gmail.com> 1753391300 +0000
committer Josh Bleecher Snyder <josharian@gmail.com> 1753470525 -0700

llm/oai: fix tool error handling in openai translation layer

Tool errors were being swallowed because the OAI provider always set
ToolError=false when converting tool results back to llm.Content. This
caused failed tool calls to appear as successful to the LLM.

Fix by modifying fromLLMMessage to prefix error content with 'Error: '
when ToolError=true, since OpenAI doesn't have an explicit error field
for tool results. This ensures tool failures are properly communicated
to the LLM so it can respond appropriately.

The fix resolves tool call error swallowing and makes JSON decode errors
visible to the LLM for proper error handling.

Co-Authored-By: sketch <hello@sketch.dev>
Change-ID: s6bc264a7abf25c7bk