approval/decide

Decides a pending approval, guarded by the current requirement id against the multi-stage race.

Parameters

Type: ApprovalDecideParams

approval/decide params: the decision. A standard command — requires the session loaded on this host, requires commandId, durable intake before ack, value-identical replay.

Field	Type	Stability	Presence	Description
approvalId	string		required	The approval being decided.
choiceId	string		required	One of the current availableChoices; else -32052.
commandId	string		required	The idempotency handle (UUIDv7).
feedback	string | null		optional	Free-text guidance delivered to the model with the denial. Only valid on choices with acceptsFeedback. Never persisted in the durable audit record (live steer only), so it is absent from approval/resolved. Omitted and explicit null both mean “no feedback”.
requirementId	ApprovalRequirementRef		required	Must equal the approval’s currentRequirementId. The multi-stage race guard: a decision aimed at stage 1 can never accidentally satisfy stage 2, and a stale value is -32053.
sessionId	string		required	The target session.

Source

schema/msp/experimental/msp.schema.json#/methods/approval~2Fdecide

{
  "description": "Decides a pending approval, guarded by the current requirement id against the multi-stage race.",
  "params": {
    "$ref": "#/$defs/ApprovalDecideParams"
  },
  "result": {
    "$ref": "#/$defs/ApprovalDecideResult"
  }
}