{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "properties": {
    "mode": {
      "title": "SDK Mode",
      "type": "string",
      "enum": ["production", "staging", "development"],
      "description": "FormSG SDK mode (production, staging, or development)",
      "default": "development",
      "examples": ["development"]
    },
    "formSecretKey": {
      "title": "Form Secret Key",
      "type": "string",
      "description": "Your form's secret key downloaded from FormSG upon form creation",
      "writeOnly": true,
      "minLength": 1,
      "examples": ["your-secret-key-here"]
    },
    "webhookEndpoint": {
      "title": "Webhook Endpoint",
      "type": "string",
      "description": "The URI of your webhook endpoint (used for signature verification)",
      "format": "uri",
      "examples": ["https://my-domain.com/submissions"]
    }
  },
  "type": "object",
  "additionalProperties": true,
  "required": ["formSecretKey"]
}