Files
hermes-agent/tests
Mibayy b0b7ff0d75 fix(provider): auto+base_url bypasses cloud API when custom endpoint configured (#3846)
When config.yaml has `provider: auto` and a non-cloud `base_url` (e.g. Ollama
at localhost:11434), requests were silently sent to https://api.anthropic.com
whenever ANTHROPIC_API_KEY was present in the environment, ignoring the
configured local endpoint and returning HTTP 401 / "credit balance too low".

Root cause: resolve_provider("auto") scans env vars and returns "anthropic"
when ANTHROPIC_API_KEY is set, before config.model.base_url is ever consulted.

In resolve_runtime_provider(), before calling resolve_provider(), short-circuit
to the OpenAI-compatible resolver when no explicit creds were passed, provider
is "auto"/unset, and a non-cloud base_url is configured. Well-known cloud roots
(openrouter.ai, anthropic.com, openai.com) are matched on HOST (not substring)
so look-alike hosts can't evade the bypass and leak a cloud credential.

Co-authored-by: Hermes Agent <hermes@nousresearch.com>
2026-06-28 15:11:55 -07:00
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