Files
hermes-agent/tests
kshitijk4poor 65d1fbd668 fix(auxiliary): harden fallback behavior for non-OpenRouter users
Four fixes to auxiliary_client.py:

1. Respect explicit provider as hard constraint (#7559)
   When auxiliary.{task}.provider is explicitly set (not 'auto'),
   connection/payment errors no longer silently fallback to cloud
   providers. Local-only users (Ollama, vLLM) will no longer get
   unexpected OpenRouter billing from auxiliary tasks.

2. Eliminate model='default' sentinel (#7512)
   _resolve_api_key_provider() no longer sends literal 'default' as
   model name to APIs. Providers without a known aux model in
   _API_KEY_PROVIDER_AUX_MODELS are skipped instead of producing
   model_not_supported errors.

3. Add payment/connection fallback to async_call_llm (#7512)
   async_call_llm now mirrors sync call_llm's fallback logic for
   payment (402) and connection errors. Previously, async consumers
   (session_search, web_tools, vision) got hard failures with no
   recovery. Also fixes hardcoded 'openrouter' fallback to use the
   full auto-detection chain.

4. Use accurate error reason in fallback logs (#7512)
   _try_payment_fallback() now accepts a reason parameter and uses
   it in log messages. Connection timeouts are no longer misleadingly
   logged as 'payment error'.

Closes #7559
Closes #7512
2026-04-11 01:36:56 -07:00
..