{
  "schema": "aios.unified-review-gates.v2",
  "gates": [
    {
      "id": "REVIEW_READY",
      "requires": [
        "BASE_REBOUND",
        "CHANGE_ENVELOPE_COMPLETE",
        "REPO_REGRESSION_PASS",
        "INDEPENDENT_REVIEW_GO"
      ]
    },
    {
      "id": "STAGING_ACTIVATION_READY",
      "requires": [
        "REVIEW_READY",
        "GOVERNED_COMMIT_READBACK",
        "LIMITED_SCOPE_PLAN",
        "ROLLBACK_READY",
        "LAB_CONTRACT_PASS"
      ]
    },
    {
      "id": "STAGING_ACCEPTED",
      "requires": [
        "STAGING_ACTIVATION_READY",
        "LIVE_ADAPTER_PASS",
        "ROOT_EXECUTOR_PASS",
        "ANNEX_A01_A23_PASS",
        "FAILURE_RECOVERY_PASS"
      ]
    },
    {
      "id": "PRODUCTION_ELIGIBLE",
      "requires": [
        "STAGING_ACCEPTED",
        "RELEASE_AUTHORIZATION_VALID",
        "PRODUCTION_ROLLBACK_READY",
        "NO_GO_CLEAR"
      ]
    },
    {
      "id": "PRODUCTION_ACCEPTED",
      "requires": [
        "PRODUCTION_ELIGIBLE",
        "PRODUCTION_DEPLOYMENT_READBACK",
        "BUSINESS_E2E_PASS",
        "EXTERNAL_PROJECTION_READBACK"
      ]
    },
    {
      "id": "PROGRAM_COMPLETE",
      "requires": [
        "PRODUCTION_ACCEPTED",
        "EXISTING_ROOT_C01_C06_ACCEPTED",
        "PROGRAM_U01_U09_ACCEPTED",
        "FINAL_ROOT_REVIEW_COMPLETE"
      ]
    }
  ],
  "notes": [
    "No gate may require evidence produced only by its own downstream action.",
    "Existing Identity/Lineage root acceptance is unchanged; full C01-C06 is consumed only at PROGRAM_COMPLETE."
  ]
}