Roll back an agent's live prompt to a prior version
Set the agent’s live prompt/model/tools/safety config back to the snapshot frozen at version {vid} — the same operation as POST /api/v1/agents//versions//promote under rollback naming. Forward-only: a new history row is minted whose parent_version_id points at the restored version, so the audit timeline stays monotonic. The pre-promotion regression gate and the red-team safety gate run first when enabled (422 on a regression with the gate report), and the org-level separation-of-duties policy can demand a different approver (403). 404 when the agent or version does not exist.
Authorizations
Dashboard JWT token from Clerk
Headers
Stripe-style idempotency token. Pass a stable, client-generated value (1-255 chars) to dedupe retries on transient timeouts. The same key+credential+path replays the original response for 24h on 2xx (5min on 4xx, 30s on 5xx). Returns 409 if a concurrent request with the same key is already in flight; replayed responses include the Idempotency-Replay: true response header.
1 - 255Sandbox opt-in for Clerk-session-authenticated requests. Set to true to route the call through the test-mode pipeline: no real provider delivery, no credits deducted, response meta.test_mode: true. Ignored for live API keys (dv_live_sk_*) — server-to-server clients must use a test-prefixed key (dv_test_sk_*) to exercise sandbox. Test-prefixed keys unconditionally enable sandbox regardless of this header.
true, false Body
All fields optional — the rollback is auditable with an empty body.
All fields optional — the rollback is auditable with an empty body.
Set true to signal the caller went through a confirmation step; audit-logged, not enforced.
Free-form note stored on the minted history row.
1000Human-readable bookmark for the minted history row (e.g. 'pre-holiday stable').
200