{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "$id": "https://conductoross.org/schemas/TaskDef.json",
  "title": "TaskDef",
  "description": "Task definition schema",
  "type": "object",
  "required": ["name"],
  "properties": {
    "name": {
      "type": "string",
      "description": "Unique name identifying the task",
      "minLength": 1
    },
    "description": {
      "type": "string",
      "description": "Description of the task"
    },
    "retryCount": {
      "type": "integer",
      "description": "Number of times to retry the task on failure",
      "minimum": 0,
      "default": 3
    },
    "timeoutSeconds": {
      "type": "integer",
      "description": "Time in seconds after which the task is marked as TIMED_OUT if not completed",
      "minimum": 0
    },
    "inputKeys": {
      "type": "array",
      "description": "List of keys expected in the input",
      "items": {
        "type": "string"
      },
      "default": []
    },
    "outputKeys": {
      "type": "array",
      "description": "List of keys expected in the output",
      "items": {
        "type": "string"
      },
      "default": []
    },
    "timeoutPolicy": {
      "type": "string",
      "description": "Policy to apply when task times out",
      "enum": ["RETRY", "TIME_OUT_WF", "ALERT_ONLY"],
      "default": "TIME_OUT_WF"
    },
    "retryLogic": {
      "type": "string",
      "description": "Mechanism for retry logic",
      "enum": ["FIXED", "EXPONENTIAL_BACKOFF", "LINEAR_BACKOFF"],
      "default": "FIXED"
    },
    "retryDelaySeconds": {
      "type": "integer",
      "description": "Time in seconds to wait before retrying the task",
      "minimum": 0,
      "default": 60
    },
    "responseTimeoutSeconds": {
      "type": "integer",
      "description": "Time in seconds after which the task is re-queued if no response is received",
      "minimum": 1,
      "default": 3600
    },
    "concurrentExecLimit": {
      "type": "integer",
      "description": "Maximum number of concurrent task executions",
      "minimum": 0
    },
    "inputTemplate": {
      "type": "object",
      "description": "Template for task input parameters",
      "additionalProperties": true,
      "default": {}
    },
    "rateLimitPerFrequency": {
      "type": "integer",
      "description": "Maximum number of task executions per rateLimitFrequencyInSeconds",
      "minimum": 0
    },
    "rateLimitFrequencyInSeconds": {
      "type": "integer",
      "description": "Frequency window in seconds for rate limiting",
      "minimum": 1
    },
    "isolationGroupId": {
      "type": "string",
      "description": "Isolation group identifier for task execution"
    },
    "executionNameSpace": {
      "type": "string",
      "description": "Namespace for task execution"
    },
    "ownerEmail": {
      "type": "string",
      "description": "Email address of the task definition owner",
      "format": "email"
    },
    "pollTimeoutSeconds": {
      "type": "integer",
      "description": "Time in seconds after which the task poll times out",
      "minimum": 0
    },
    "backoffScaleFactor": {
      "type": "integer",
      "description": "Backoff multiplier for LINEAR_BACKOFF retry logic",
      "minimum": 1,
      "default": 1
    },
    "baseType": {
      "type": "string",
      "description": "Base type of the task (for task type inheritance)"
    },
    "totalTimeoutSeconds": {
      "type": "integer",
      "description": "Total timeout including all retries",
      "minimum": 0
    },
    "inputSchema": {
      "$ref": "#/definitions/SchemaDef"
    },
    "outputSchema": {
      "$ref": "#/definitions/SchemaDef"
    },
    "enforceSchema": {
      "type": "boolean",
      "description": "Whether to enforce schema validation",
      "default": false
    },
    "ownerApp": {
      "type": "string",
      "description": "Owner application name"
    },
    "createTime": {
      "type": "integer",
      "description": "Creation timestamp in milliseconds",
      "format": "int64"
    },
    "updateTime": {
      "type": "integer",
      "description": "Last update timestamp in milliseconds",
      "format": "int64"
    },
    "createdBy": {
      "type": "string",
      "description": "User who created this task definition"
    },
    "updatedBy": {
      "type": "string",
      "description": "User who last updated this task definition"
    }
  },
  "definitions": {
    "SchemaDef": {
      "type": "object",
      "required": ["name", "type"],
      "properties": {
        "name": {
          "type": "string",
          "description": "Schema name"
        },
        "version": {
          "type": "integer",
          "description": "Schema version",
          "default": 1
        },
        "type": {
          "type": "string",
          "description": "Schema type",
          "enum": ["JSON", "AVRO", "PROTOBUF"]
        },
        "data": {
          "type": "object",
          "description": "Schema definition data",
          "additionalProperties": true
        },
        "externalRef": {
          "type": "string",
          "description": "External schema reference (e.g., schema registry reference)"
        },
        "ownerApp": {
          "type": "string",
          "description": "Owner application"
        },
        "createTime": {
          "type": "integer",
          "description": "Creation timestamp",
          "format": "int64"
        },
        "updateTime": {
          "type": "integer",
          "description": "Update timestamp",
          "format": "int64"
        },
        "createdBy": {
          "type": "string",
          "description": "Creator"
        },
        "updatedBy": {
          "type": "string",
          "description": "Last updater"
        }
      }
    }
  }
}