{
    "namespace": "default",
    "tools": [
        {
            "name": "web_search",
            "description": "Web search: General-purpose web search. Returns top results with relevant snippets.",
            "parameters": {
                "type": "object",
                "properties": {
                    "queries": {
                        "type": "array",
                        "description": "Array of search queries (max 5). Executed in parallel within one step. Cover different angles; avoid overlapping or near-duplicate queries.",
                        "items": {
                            "type": "string"
                        }
                    }
                },
                "required": [
                    "queries"
                ]
            }
        },
        {
            "name": "web_open_url",
            "description": "Open URL: The `web_open_url` tool opens a specific URL and displays its content, allowing you to access and analyze web pages directly when users provide exact link(s).",
            "parameters": {
                "type": "object",
                "properties": {
                    "urls": {
                        "type": "array",
                        "description": "URLs to fetch.",
                        "items": {
                            "type": "string"
                        }
                    }
                },
                "required": [
                    "urls"
                ]
            }
        },
        {
            "name": "search_image_by_text",
            "description": "Search images by text: Search images by text query. Returns matching images with titles, descriptions, and URLs.",
            "parameters": {
                "type": "object",
                "properties": {
                    "queries": {
                        "type": "array",
                        "description": "Search directly by queries. All queries will be searched in parallel.",
                        "items": {
                            "type": "string"
                        }
                    },
                    "download_dir": {
                        "type": "string",
                        "description": "The directory to save the images, recommend to use absolute path"
                    },
                    "need_download": {
                        "type": "boolean",
                        "description": "Whether to download the images"
                    },
                    "total_count": {
                        "type": "integer",
                        "description": "Number of images to search for"
                    }
                },
                "required": [
                    "queries"
                ]
            }
        },
        {
            "name": "get_data_source",
            "description": "Get data from specific datasource API. Use get_data_source_desc first to see available APIs.",
            "parameters": {
                "type": "object",
                "properties": {
                    "api_name": {
                        "type": "string",
                        "description": "Name of the API to call"
                    },
                    "data_source_name": {
                        "type": "string",
                        "enum": [
                            "yahoo_finance",
                            "arxiv",
                            "world_bank_open_data",
                            "stock_finance_data",
                            "google_scholar"
                        ],
                        "description": "Name of the data source. Required parameter."
                    },
                    "params": {
                        "type": "object",
                        "description": "Parameters for the API call"
                    }
                },
                "required": [
                    "api_name",
                    "data_source_name"
                ]
            }
        },
        {
            "name": "memory_space_edits",
            "description": "Manage contents stored in memory_space. Add, remove, or replace memory that persists across conversations.",
            "parameters": {
                "type": "object",
                "properties": {
                    "operate": {
                        "type": "string",
                        "enum": [
                            "add",
                            "remove",
                            "replace"
                        ],
                        "description": "Which edit to perform: add | remove | replace."
                    },
                    "content": {
                        "type": "string",
                        "description": "Memory content. Required for operate=add|replace. Must be a complete declarative statement."
                    },
                    "id": {
                        "type": "string",
                        "description": "Target memory id. Required for operate=remove|replace."
                    }
                },
                "required": [
                    "operate"
                ]
            }
        }
    ]
}