v0.9.0:0 introduced the OpenAI audio proxy whose /v1/audio/transcriptions
endpoint uses FastAPI's Form() + File() parameters. Those require
python-multipart at runtime; it wasn't in image/pyproject.toml because
none of the prior endpoints needed multipart.
Result: FastAPI raised RuntimeError("Form data requires python-multipart")
during route registration, the entrypoint exited 1, and StartOS's
reverse proxy started closing TLS handshakes with PR_END_OF_FILE_ERROR
because there was no upstream to forward to.
Fix: add python-multipart>=0.0.9 to dependencies. Dashboard, /api/*,
and the new /v1/* audio endpoints all come back up cleanly. No other
code changes.
Verified post-install: Uvicorn running on http://0.0.0.0:9999,
"Application startup complete" in the logs, package status 'installed'.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Keysat