{
  "schema": "clockers-jeff-brain-post-contract-v1",
  "method": "POST",
  "url": "https://www.isoclockers.world/api/jeff-brain",
  "authentication": {
    "type": "bearer",
    "header": "Authorization: Bearer <server-issued-token>",
    "minimumTokenCharacters": 32,
    "publicAnonymousAccess": false
  },
  "contentType": "application/json",
  "maximumBodyBytes": 131072,
  "requestEnvelope": {
    "exactTopLevelKeys": ["request"],
    "required": ["request.objective", "request.state"],
    "optional": ["request.ownerPolicy", "request.tools", "request.contractRequest"]
  },
  "responseGuarantees": {
    "responseSchema": "jeff-brain-http-response-v1",
    "resultSchema": "jeff-brain-result-v1",
    "runtimeVersion": "jeff-brain-v1",
    "mode": "shadow",
    "executionAuthorized": false,
    "actionsExecuted": 0,
    "receiptSchema": "jeff-brain-receipt-v1",
    "receiptHash": "SHA-256 over canonical JSON of the receipt without receiptSha256",
    "receiptAuthenticity": "Content integrity only. The receipt is not a signature or provenance attestation."
  },
  "privacyBoundary": {
    "privateMemoryForwardedToModel": false,
    "memoryAndMcpContextEnabled": false
  }
}