ac04ad1df6
The MI50 llama.cpp server 500s on the `tools` param unless launched with
--jinja, so sending tools to mi50 broke chat on that backend. Gate tools to
TOOL_BACKENDS={"cloud"} for now; mi50 chat works again (just without tools).
Add "mi50" once its server runs with --jinja.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>