{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://www.bailinghub.com/schemas/api/run-request.schema.json",
  "title": "Bailing Run Request",
  "type": "object",
  "additionalProperties": false,
  "required": ["route", "input"],
  "properties": {
    "request_id": {
      "type": "string",
      "minLength": 1,
      "maxLength": 128,
      "description": "Business idempotency key scoped by client."
    },
    "route": {
      "type": "string",
      "pattern": "^[a-z0-9][a-z0-9_-]{1,63}$",
      "description": "Route key configured in the console."
    },
    "input": {
      "type": "string",
      "minLength": 1,
      "description": "User instruction or business task text."
    },
    "metadata": {
      "type": "object",
      "additionalProperties": true,
      "description": "Business context consumed as an object. Do not send JSON strings here."
    },
    "callback": {
      "type": "string",
      "format": "uri",
      "description": "Optional business callback URL for delivery result."
    },
    "wait_ms": {
      "type": "integer",
      "minimum": 0,
      "maximum": 30000,
      "description": "Optional synchronous wait window in milliseconds."
    }
  }
}