Credentials
Models (Primary, Fallback, BYOK)
Agents are configured with a primary model, and optionally a fallback model. Some environments also support BYOK (bring your own key) models, which rely on provider keys stored in the vault.
Primary Model
The primary model is the default model used to generate responses.
Fallback Model
A fallback model can be used when the primary model fails in contexts like agent testing.
Recommendation
Keep the primary and fallback models from the same provider family when possible, so behavior changes are easier to predict.
BYOK Models
BYOK models allow using provider keys that are scoped to your workspace. If a BYOK request fails, confirm that:
- the provider key is configured in the vault
- the model ID is supported for BYOK usage