{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "$id": "gno://schemas/request-status@1.0",
  "title": "GNO Request Status",
  "description": "Content-free lookup of a write request ID (CLI `gno request-status --json`, MCP gno_request_status, REST GET /api/requests/:requestId, SDK client.requestStatus()). Lookups are confined to the caller's namespace; another namespace's request reads as not_found.",
  "type": "object",
  "oneOf": [
    {
      "type": "object",
      "additionalProperties": false,
      "required": [
        "requestId",
        "status",
        "operation",
        "createdAt",
        "updatedAt",
        "result"
      ],
      "properties": {
        "requestId": { "$ref": "#/$defs/requestId" },
        "status": { "const": "committed" },
        "operation": { "$ref": "#/$defs/operation" },
        "createdAt": { "type": "string", "format": "date-time" },
        "updatedAt": {
          "type": "string",
          "format": "date-time",
          "description": "When the request committed."
        },
        "result": { "$ref": "#/$defs/result" }
      }
    },
    {
      "type": "object",
      "additionalProperties": false,
      "required": [
        "requestId",
        "status",
        "operation",
        "createdAt",
        "updatedAt"
      ],
      "properties": {
        "requestId": { "$ref": "#/$defs/requestId" },
        "status": {
          "enum": ["pending", "expired"],
          "description": "pending: accepted but not finished; retry the same call with the same ID. expired: already ran; its outcome was compacted; it will not run again."
        },
        "operation": { "$ref": "#/$defs/operation" },
        "createdAt": { "type": "string", "format": "date-time" },
        "updatedAt": { "type": "string", "format": "date-time" }
      }
    },
    {
      "type": "object",
      "additionalProperties": false,
      "required": ["requestId", "status"],
      "properties": {
        "requestId": { "$ref": "#/$defs/requestId" },
        "status": {
          "const": "not_found",
          "description": "Nothing was accepted under this ID in the caller's namespace (or it was rejected before any write)."
        }
      }
    }
  ],
  "$defs": {
    "requestReceipt": {
      "type": "object",
      "description": "The `request` field a write result carries when the caller sent a requestId (capture, remember, document update). replayed is true when an identical retry returned the recorded outcome without executing again. Shared by capture-receipt, mcp-capture-result, and memory-remember.",
      "additionalProperties": false,
      "required": ["requestId", "status", "replayed", "committedAt"],
      "properties": {
        "requestId": { "$ref": "#/$defs/requestId" },
        "status": { "const": "committed" },
        "replayed": { "type": "boolean" },
        "committedAt": { "type": "string", "format": "date-time" }
      }
    },
    "requestId": {
      "type": "string",
      "minLength": 1,
      "maxLength": 128,
      "pattern": "^[A-Za-z0-9][A-Za-z0-9._:-]*$"
    },
    "operation": {
      "enum": ["capture", "remember", "document.update"]
    },
    "sha256": {
      "type": "string",
      "pattern": "^[a-f0-9]{64}$"
    },
    "result": {
      "type": "object",
      "additionalProperties": false,
      "description": "Pointer to what the committed request produced. Never note or fact content.",
      "properties": {
        "uri": {
          "type": "string",
          "pattern": "^gno://[^/]+/.+"
        },
        "docid": { "type": "string" },
        "contentHash": {
          "$ref": "#/$defs/sha256",
          "description": "Capture and remember: content hash of the note or fact."
        },
        "sourceHash": {
          "$ref": "#/$defs/sha256",
          "description": "Document update: source hash after the save."
        }
      }
    }
  }
}