Hermes Agent Model Providers: The Subscription Billing Trap, and Why Fallback Fires Only Once
Hermes supports 40+ providers, and the consumer-subscription OAuth paths are where billing surprises live: Anthropic OAuth only spends Claude Max extra-usage credits, and Claude Pro can't use it at all. Auxiliary tasks default to `provider: auto`, meaning your expensive main model does compression and vision grunt work. The fallback chain is a one-shot switch per session, not continuous retry.