{
  "operationId": "cancel-session",
  "method": "POST",
  "path": "/v2/studio/deployment/session/cancel",
  "summary": "Cancel an active Claude session for a deployment",
  "description": "Cancels an in-progress Claude Code session for a deployment. Safe to call even if no session is active \u2014 returns cancelled: false in that case.",
  "tags": [
    "studio"
  ],
  "parameters": [],
  "requestBody": {
    "required": true,
    "schema": {
      "properties": {
        "conversation_id": {
          "description": "The conversation ID of the session to cancel",
          "format": "uuid",
          "type": "string"
        },
        "deployment_id": {
          "description": "Deployment ID (UUID). Required if name not provided.",
          "format": "uuid",
          "type": "string"
        },
        "fid": {
          "description": "Farcaster ID of the user; if not provided, namespace must be provided",
          "example": 3,
          "format": "int32",
          "minimum": 0,
          "type": "integer"
        },
        "name": {
          "description": "Kubernetes deployment name. Required if deployment_id not provided.",
          "type": "string"
        },
        "namespace": {
          "description": "Optional Kubernetes namespace. If not provided, will query for the active namespace for the given FID.",
          "type": "string"
        }
      },
      "required": [
        "conversation_id"
      ],
      "type": "object"
    },
    "example": null
  },
  "responses": {
    "200": {
      "description": "Success",
      "schema": {
        "properties": {
          "cancelled": {
            "description": "Whether an active session was found and cancelled",
            "type": "boolean"
          }
        },
        "required": [
          "cancelled"
        ],
        "type": "object"
      },
      "example": null
    },
    "400": {
      "description": "Bad Request",
      "schema": {
        "properties": {
          "error": {
            "type": "string"
          }
        },
        "required": [
          "error"
        ],
        "type": "object"
      },
      "example": null
    },
    "404": {
      "description": "Resource not found",
      "schema": {
        "properties": {
          "error": {
            "type": "string"
          }
        },
        "required": [
          "error"
        ],
        "type": "object"
      },
      "example": null
    },
    "500": {
      "description": "Server Error",
      "schema": {
        "properties": {
          "error": {
            "type": "string"
          }
        },
        "required": [
          "error"
        ],
        "type": "object"
      },
      "example": null
    }
  }
}