{
  "get_table_schema": {
    "description": "Get the field schema for one or more tables.",
    "input_schema": {
      "properties": {
        "table_ids": {
          "description": "List of table IDs to get the schema for.",
          "items": {
            "type": "integer"
          },
          "type": "array"
        }
      },
      "required": [
        "table_ids"
      ],
      "type": "object"
    },
    "mutating": false
  },
  "list_databases": {
    "description": "List all databases in the workspace. Use this to discover database IDs before listing tables.",
    "input_schema": {
      "properties": {},
      "type": "object"
    },
    "mutating": false
  },
  "list_table_rows": {
    "description": "List rows from a table with optional search and pagination. Returns rows with user-facing field names as keys.",
    "input_schema": {
      "properties": {
        "page": {
          "description": "Page number (1-based).",
          "type": "integer"
        },
        "search": {
          "description": "Optional search term to filter rows.",
          "type": "string"
        },
        "size": {
          "description": "Maximum number of rows to return.",
          "type": "integer"
        },
        "table_id": {
          "description": "The ID of the table to list rows from.",
          "type": "integer"
        }
      },
      "required": [
        "table_id"
      ],
      "type": "object"
    },
    "mutating": false
  },
  "list_tables": {
    "description": "List all tables in the workspace, optionally filtered by database.",
    "input_schema": {
      "properties": {
        "database_id": {
          "description": "If provided, only return tables from this database.",
          "type": "integer"
        }
      },
      "type": "object"
    },
    "mutating": false
  }
}