Revoke a gate waiver
End a waiver early, putting the gate and the GitHub Check Run back. Requires the manage tier.
IDEMPOTENT, and already_revoked is a SUCCESS: it reports the ORIGINAL revocation rather than restamping it, so a retry cannot overwrite the record of who actually ended the waiver. An already-expired waiver may still be revoked — the audit trail distinguishes "this was wrong" from "this ran out".
Path parameters
ID of the hosted project that contains the server.
Eval run ID, as returned by POST /eval-runs.
Gate waiver ID, as returned when the waiver was granted or read.
Headers
Which vocabulary this request and its response speak. Absent means 1, which is byte-for-byte today's contract: the same request fields, the same refusals, the same response projection. 2 is the canonical vocabulary. Any other value is a 400 with code: "VALIDATION_ERROR".
Today it decides one thing: the spelling of an evaluator's policy role. Vocabulary 1 accepts and returns gating; vocabulary 2 accepts both spellings and returns the canonical required. Sending required without the header is a 400, deliberately — vocabulary 1 is not widened to meet vocabulary 2 half way, because a boundary that accepts a spelling it does not announce is one two implementations can disagree about.
A response that varies by vocabulary sends Vary: x-mcpjam-eval-vocabulary.
Response
The revoked waiver.