{
  "properties": {
    "session_id": {
      "type": "string",
      "title": "Session Id",
      "description": "Unique identifier for the session"
    },
    "session_name": {
      "type": "string",
      "title": "Session Name",
      "description": "Human-readable name for the session"
    },
    "session_state": {
      "anyOf": [
        {
          "additionalProperties": true,
          "type": "object"
        },
        {
          "type": "null"
        }
      ],
      "title": "Session State",
      "description": "Current state data of the session"
    },
    "created_at": {
      "anyOf": [
        {
          "type": "string",
          "format": "date-time"
        },
        {
          "type": "null"
        }
      ],
      "title": "Created At",
      "description": "Timestamp when session was created"
    },
    "updated_at": {
      "anyOf": [
        {
          "type": "string",
          "format": "date-time"
        },
        {
          "type": "null"
        }
      ],
      "title": "Updated At",
      "description": "Timestamp when session was last updated"
    }
  },
  "type": "object",
  "required": [
    "session_id",
    "session_name"
  ],
  "title": "SessionSchema",
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}