Error codes

Implementation: IMPLEMENTED (contract) · DESIGN (Agency API server) · Exposure: PUBLIC (docs) · PUBLIC PREVIEW (Agency API). Every error carries a family and a stable ERR_* code. Kernel codes pass through the API unchanged. See Agency API errors for status mapping and handling.

Families

Family
`INPUT`
`STATE`
`CONTEXT`
`ROUTING`
`DECISION`
`TOOL`
`POLICY`
`MUTATION`
`VERIFY`
`TRANSFER`
`BUDGET`
`SYSTEM`

Codes named in the Agency API contract

Code
`ERR_APPROVAL_REQUIRED`
`ERR_ATTENTION_RESOLVED`
`ERR_AUTHORITY_PROFILE_FORBIDDEN`
`ERR_AUTH_INVALID`
`ERR_AUTH_SCOPE`
`ERR_COST_BUDGET`
`ERR_CURSOR_EXPIRED`
`ERR_DEFAULTS_UNRESOLVABLE`
`ERR_IDEMPOTENCY_IN_PROGRESS`
`ERR_IDEMPOTENCY_KEY_REUSED`
`ERR_INPUT_AMBIGUOUS`
`ERR_INPUT_UNSUPPORTED`
`ERR_NOT_FOUND`
`ERR_POLICY_DENIED`
`ERR_RATE_LIMIT`
`ERR_REPLAY_UNRECORDED`
`ERR_RUN_TERMINAL`
`ERR_STATE_CONFLICT`
`ERR_VERSION_UNSUPPORTED`
`ERR_WORKER_LOST`

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Families

Codes named in the Agency API contract

​Families

​Codes named in the Agency API contract

Families

Codes named in the Agency API contract