support infoquest (#960)

Co-authored-by: Willem Jiang <willem.jiang@gmail.com>

.env.example

@@ -4,6 +4,8 @@ TAVILY_API_KEY=your-tavily-api-key
 # Jina API Key
 JINA_API_KEY=your-jina-api-key
 
+# InfoQuest API Key
+INFOQUEST_API_KEY=your-infoquest-api-key
 # CORS Origins (comma-separated) - e.g., http://localhost:3000,http://localhost:3001
 # CORS_ORIGINS=http://localhost:3000
 

README.md

@@ -16,6 +16,16 @@ Learn more and see **real demos** on our official website.
 
 **[deerflow.tech](https://deerflow.tech/)**
 
+## InfoQuest
+
+DeerFlow has newly integrated the intelligent search and crawling toolset independently developed by BytePlus--[InfoQuest (supports free online experience)](https://docs.byteplus.com/en/docs/InfoQuest/What_is_Info_Quest)
+
+<a href="https://docs.byteplus.com/en/docs/InfoQuest/What_is_Info_Quest" target="_blank">
+  <img 
+    src="https://sf16-sg.tiktokcdn.com/obj/eden-sg/hubseh7bsbps/20251208-160108.png"   alt="InfoQuest_banner" 
+  />
+</a>
+
 ---
 
 ## Table of Contents
@@ -94,6 +104,7 @@ Learn more and see **real demos** on our official website.
    TAVILY_API_KEY=your-tavily-api-key
    OPENAI_API_KEY=your-openai-api-key
    # Add other provider keys as needed
+   INFOQUEST_API_KEY=your-infoquest-api-key
    ```
 
 - Option B: Export environment variables in your shell

backend/src/community/infoquest/infoquest_client.py

@@ -0,0 +1,312 @@
+"""Util that calls InfoQuest Search And Fetch API.
+
+In order to set this up, follow instructions at:
+https://docs.byteplus.com/en/docs/InfoQuest/What_is_Info_Quest
+"""
+
+import json
+import logging
+import os
+from typing import Any
+
+import requests
+
+logger = logging.getLogger(__name__)
+
+
+class InfoQuestClient:
+    """Client for interacting with the InfoQuest web search and fetch API."""
+
+    def __init__(self, fetch_time: int = -1, fetch_timeout: int = -1, fetch_navigation_timeout: int = -1, search_time_range: int = -1):
+        logger.info("\n============================================\n🚀 BytePlus InfoQuest Client Initialization 🚀\n============================================")
+
+        self.fetch_time = fetch_time
+        self.fetch_timeout = fetch_timeout
+        self.fetch_navigation_timeout = fetch_navigation_timeout
+        self.search_time_range = search_time_range
+        self.api_key_set = bool(os.getenv("INFOQUEST_API_KEY"))
+        if logger.isEnabledFor(logging.DEBUG):
+            config_details = (
+                f"\n📋 Configuration Details:\n"
+                f"├── Fetch time: {fetch_time} {'(Default: No fetch time)' if fetch_time == -1 else '(Custom)'}\n"
+                f"├── Fetch Timeout: {fetch_timeout} {'(Default: No fetch timeout)' if fetch_timeout == -1 else '(Custom)'}\n"
+                f"├── Navigation Timeout: {fetch_navigation_timeout} {'(Default: No Navigation Timeout)' if fetch_navigation_timeout == -1 else '(Custom)'}\n"
+                f"├── Search Time Range: {search_time_range} {'(Default: No Search Time Range)' if search_time_range == -1 else '(Custom)'}\n"
+                f"└── API Key: {'✅ Configured' if self.api_key_set else '❌ Not set'}"
+            )
+
+            logger.debug(config_details)
+            logger.debug("\n" + "*" * 70 + "\n")
+
+    def fetch(self, url: str, return_format: str = "html") -> str:
+        if logger.isEnabledFor(logging.DEBUG):
+            url_truncated = url[:50] + "..." if len(url) > 50 else url
+            logger.debug(
+                f"InfoQuest - Fetch API request initiated | "
+                f"operation=crawl url | "
+                f"url_truncated={url_truncated} | "
+                f"has_timeout_filter={self.fetch_timeout > 0} | timeout_filter={self.fetch_timeout} | "
+                f"has_fetch_time_filter={self.fetch_time > 0} | fetch_time_filter={self.fetch_time} | "
+                f"has_navigation_timeout_filter={self.fetch_navigation_timeout > 0} | navi_timeout_filter={self.fetch_navigation_timeout} | "
+                f"request_type=sync"
+            )
+
+        # Prepare headers
+        headers = self._prepare_headers()
+
+        # Prepare request data
+        data = self._prepare_crawl_request_data(url, return_format)
+
+        logger.debug("Sending crawl request to InfoQuest API")
+        try:
+            response = requests.post("https://reader.infoquest.bytepluses.com", headers=headers, json=data)
+
+            # Check if status code is not 200
+            if response.status_code != 200:
+                error_message = f"fetch API returned status {response.status_code}: {response.text}"
+                logger.debug("InfoQuest Crawler fetch API return status %d: %s for URL: %s", response.status_code, response.text, url)
+                return f"Error: {error_message}"
+
+            # Check for empty response
+            if not response.text or not response.text.strip():
+                error_message = "no result found"
+                logger.debug("InfoQuest Crawler returned empty response for URL: %s", url)
+                return f"Error: {error_message}"
+
+            # Try to parse response as JSON and extract reader_result
+            try:
+                response_data = json.loads(response.text)
+                # Extract reader_result if it exists
+                if "reader_result" in response_data:
+                    logger.debug("Successfully extracted reader_result from JSON response")
+                    return response_data["reader_result"]
+                elif "content" in response_data:
+                    # Fallback to content field if reader_result is not available
+                    logger.debug("reader_result missing in JSON response, falling back to content field: %s",
+                                 response_data["content"])
+                    return response_data["content"]
+                else:
+                    # If neither field exists, return the original response
+                    logger.warning("Neither reader_result nor content field found in JSON response")
+            except json.JSONDecodeError:
+                # If response is not JSON, return the original text
+                logger.debug("Response is not in JSON format, returning as-is")
+                return response.text
+
+            # Print partial response for debugging
+            if logger.isEnabledFor(logging.DEBUG):
+                response_sample = response.text[:200] + ("..." if len(response.text) > 200 else "")
+                logger.debug("Successfully received response, content length: %d bytes, first 200 chars: %s", len(response.text), response_sample)
+            return response.text
+        except Exception as e:
+            error_message = f"fetch API failed: {str(e)}"
+            logger.error(error_message)
+            return f"Error: {error_message}"
+
+    @staticmethod
+    def _prepare_headers() -> dict[str, str]:
+        """Prepare request headers."""
+        headers = {
+            "Content-Type": "application/json",
+        }
+
+        # Add API key if available
+        if os.getenv("INFOQUEST_API_KEY"):
+            headers["Authorization"] = f"Bearer {os.getenv('INFOQUEST_API_KEY')}"
+            logger.debug("API key added to request headers")
+        else:
+            logger.warning("InfoQuest API key is not set. Provide your own key for authentication.")
+
+        return headers
+
+    def _prepare_crawl_request_data(self, url: str, return_format: str) -> dict[str, Any]:
+        """Prepare request data with formatted parameters."""
+        # Normalize return_format
+        if return_format and return_format.lower() == "html":
+            normalized_format = "HTML"
+        else:
+            normalized_format = return_format
+
+        data = {"url": url, "format": normalized_format}
+
+        # Add timeout parameters if set to positive values
+        timeout_params = {}
+        if self.fetch_time > 0:
+            timeout_params["fetch_time"] = self.fetch_time
+        if self.fetch_timeout > 0:
+            timeout_params["timeout"] = self.fetch_timeout
+        if self.fetch_navigation_timeout > 0:
+            timeout_params["navi_timeout"] = self.fetch_navigation_timeout
+
+        # Log applied timeout parameters
+        if timeout_params:
+            logger.debug("Applying timeout parameters: %s", timeout_params)
+            data.update(timeout_params)
+
+        return data
+
+    def web_search_raw_results(
+        self,
+        query: str,
+        site: str,
+        output_format: str = "JSON",
+    ) -> dict:
+        """Get results from the InfoQuest Web-Search API synchronously."""
+        headers = self._prepare_headers()
+
+        params = {"format": output_format, "query": query}
+        if self.search_time_range > 0:
+            params["time_range"] = self.search_time_range
+
+        if site != "":
+            params["site"] = site
+
+        response = requests.post("https://search.infoquest.bytepluses.com", headers=headers, json=params)
+        response.raise_for_status()
+
+        # Print partial response for debugging
+        response_json = response.json()
+        if logger.isEnabledFor(logging.DEBUG):
+            response_sample = json.dumps(response_json)[:200] + ("..." if len(json.dumps(response_json)) > 200 else "")
+            logger.debug(f"Search API request completed successfully | service=InfoQuest | status=success | response_sample={response_sample}")
+
+        return response_json
+
+    @staticmethod
+    def clean_results(raw_results: list[dict[str, dict[str, dict[str, Any]]]]) -> list[dict]:
+        """Clean results from InfoQuest Web-Search API."""
+        logger.debug("Processing web-search results")
+
+        seen_urls = set()
+        clean_results = []
+        counts = {"pages": 0, "news": 0}
+
+        for content_list in raw_results:
+            content = content_list["content"]
+            results = content["results"]
+
+            if results.get("organic"):
+                organic_results = results["organic"]
+                for result in organic_results:
+                    clean_result = {
+                        "type": "page",
+                    }
+                    if "title" in result:
+                        clean_result["title"] = result["title"]
+                    if "desc" in result:
+                        clean_result["desc"] = result["desc"]
+                        clean_result["snippet"] = result["desc"]
+                    if "url" in result:
+                        clean_result["url"] = result["url"]
+                        url = clean_result["url"]
+                        if isinstance(url, str) and url and url not in seen_urls:
+                            seen_urls.add(url)
+                            clean_results.append(clean_result)
+                            counts["pages"] += 1
+
+            if results.get("top_stories"):
+                news = results["top_stories"]
+                for obj in news["items"]:
+                    clean_result = {
+                        "type": "news",
+                    }
+                    if "time_frame" in obj:
+                        clean_result["time_frame"] = obj["time_frame"]
+                    if "source" in obj:
+                        clean_result["source"] = obj["source"]
+                    title = obj.get("title")
+                    url = obj.get("url")
+                    if title:
+                        clean_result["title"] = title
+                    if url:
+                        clean_result["url"] = url
+                    if title and isinstance(url, str) and url and url not in seen_urls:
+                        seen_urls.add(url)
+                        clean_results.append(clean_result)
+                        counts["news"] += 1
+        logger.debug(f"Results processing completed | total_results={len(clean_results)} | pages={counts['pages']} | news_items={counts['news']} | unique_urls={len(seen_urls)}")
+
+        return clean_results
+
+    def web_search(
+        self,
+        query: str,
+        site: str = "",
+        output_format: str = "JSON",
+    ) -> str:
+        if logger.isEnabledFor(logging.DEBUG):
+            query_truncated = query[:50] + "..." if len(query) > 50 else query
+            logger.debug(
+                f"InfoQuest - Search API request initiated | "
+                f"operation=search webs | "
+                f"query_truncated={query_truncated} | "
+                f"has_time_filter={self.search_time_range > 0} | time_filter={self.search_time_range} | "
+                f"has_site_filter={bool(site)} | site={site} | "
+                f"request_type=sync"
+            )
+
+        try:
+            logger.debug("InfoQuest Web-Search - Executing search with parameters")
+            raw_results = self.web_search_raw_results(
+                query,
+                site,
+                output_format,
+            )
+            if "search_result" in raw_results:
+                logger.debug("InfoQuest Web-Search - Successfully extracted search_result from JSON response")
+                results = raw_results["search_result"]
+
+                logger.debug("InfoQuest Web-Search - Processing raw search results")
+                cleaned_results = self.clean_results(results["results"])
+
+                result_json = json.dumps(cleaned_results, indent=2, ensure_ascii=False)
+
+                logger.debug(f"InfoQuest Web-Search - Search tool execution completed | mode=synchronous | results_count={len(cleaned_results)}")
+                return result_json
+
+            elif "content" in raw_results:
+                # Fallback to content field if search_result is not available
+                error_message = "web search API return wrong format"
+                logger.error("web search API return wrong format, no search_result nor content field found in JSON response, content: %s", raw_results["content"])
+                return f"Error: {error_message}"
+            else:
+                # If neither field exists, return the original response
+                logger.warning("InfoQuest Web-Search - Neither search_result nor content field found in JSON response")
+                return json.dumps(raw_results, indent=2, ensure_ascii=False)
+
+        except Exception as e:
+            error_message = f"InfoQuest Web-Search - Search tool execution failed | mode=synchronous | error={str(e)}"
+            logger.error(error_message)
+            return f"Error: {error_message}"
+
+    @staticmethod
+    def clean_results_with_image_search(raw_results: list[dict[str, dict[str, dict[str, Any]]]]) -> list[dict]:
+        """Clean results from InfoQuest Web-Search API."""
+        logger.debug("Processing web-search results")
+
+        seen_urls = set()
+        clean_results = []
+        counts = {"images": 0}
+
+        for content_list in raw_results:
+            content = content_list["content"]
+            results = content["results"]
+
+            if results.get("images_results"):
+                images_results = results["images_results"]
+                for result in images_results:
+                    clean_result = {}
+                    if "image_url" in result:
+                        clean_result["image_url"] = result["image_url"]
+                        url = clean_result["image_url"]
+                        if isinstance(url, str) and url and url not in seen_urls:
+                            seen_urls.add(url)
+                            clean_results.append(clean_result)
+                            counts["images"] += 1
+                    if "thumbnail_url" in result:
+                        clean_result["thumbnail_url"] = result["thumbnail_url"]
+                    if "url" in result:
+                        clean_result["url"] = result["url"]
+        logger.debug(f"Results processing completed | total_results={len(clean_results)} | images={counts['images']} | unique_urls={len(seen_urls)}")
+
+        return clean_results

backend/src/community/infoquest/tools.py

@@ -0,0 +1,63 @@
+from langchain.tools import tool
+
+from src.config import get_app_config
+from src.utils.readability import ReadabilityExtractor
+
+from .infoquest_client import InfoQuestClient
+
+readability_extractor = ReadabilityExtractor()
+
+
+def _get_infoquest_client() -> InfoQuestClient:
+    search_config = get_app_config().get_tool_config("web_search")
+    search_time_range = -1
+    if search_config is not None and "search_time_range" in search_config.model_extra:
+        search_time_range = search_config.model_extra.get("search_time_range")
+    fetch_config = get_app_config().get_tool_config("web_fetch")
+    fetch_time = -1
+    if fetch_config is not None and "fetch_time" in fetch_config.model_extra:
+        fetch_time = fetch_config.model_extra.get("fetch_time")
+    fetch_timeout = -1
+    if fetch_config is not None and "timeout" in fetch_config.model_extra:
+        fetch_timeout = fetch_config.model_extra.get("timeout")
+    navigation_timeout = -1
+    if fetch_config is not None and "navigation_timeout" in fetch_config.model_extra:
+        navigation_timeout = fetch_config.model_extra.get("navigation_timeout")
+
+    return InfoQuestClient(
+        search_time_range=search_time_range,
+        fetch_timeout=fetch_timeout,
+        fetch_navigation_timeout=navigation_timeout,
+        fetch_time=fetch_time,
+    )
+
+
+@tool("web_search", parse_docstring=True)
+def web_search_tool(query: str) -> str:
+    """Search the web.
+
+    Args:
+        query: The query to search for.
+    """
+
+    client = _get_infoquest_client()
+    return client.web_search(query)
+
+
+@tool("web_fetch", parse_docstring=True)
+def web_fetch_tool(url: str) -> str:
+    """Fetch the contents of a web page at a given URL.
+    Only fetch EXACT URLs that have been provided directly by the user or have been returned in results from the web_search and web_fetch tools.
+    This tool can NOT access content that requires authentication, such as private Google Docs or pages behind login walls.
+    Do NOT add www. to URLs that do NOT have them.
+    URLs must include the schema: https://example.com is a valid URL while example.com is an invalid URL.
+
+    Args:
+        url: The URL to fetch the contents of.
+    """
+    client = _get_infoquest_client()
+    result = client.fetch(url)
+    if result.startswith("Error: "):
+        return result
+    article = readability_extractor.extract_article(result)
+    return article.to_markdown()[:4096]

backend/tests/test_infoquest_client.py

@@ -0,0 +1,184 @@
+"""Tests for InfoQuest client and tools."""
+
+import json
+from unittest.mock import MagicMock, patch
+
+from src.community.infoquest import tools
+from src.community.infoquest.infoquest_client import InfoQuestClient
+
+
+class TestInfoQuestClient:
+    def test_infoquest_client_initialization(self):
+        """Test InfoQuestClient initialization with different parameters."""
+        # Test with default parameters
+        client = InfoQuestClient()
+        assert client.fetch_time == -1
+        assert client.fetch_timeout == -1
+        assert client.fetch_navigation_timeout == -1
+        assert client.search_time_range == -1
+
+        # Test with custom parameters
+        client = InfoQuestClient(fetch_time=10, fetch_timeout=30, fetch_navigation_timeout=60, search_time_range=24)
+        assert client.fetch_time == 10
+        assert client.fetch_timeout == 30
+        assert client.fetch_navigation_timeout == 60
+        assert client.search_time_range == 24
+
+    @patch("src.community.infoquest.infoquest_client.requests.post")
+    def test_fetch_success(self, mock_post):
+        """Test successful fetch operation."""
+        mock_response = MagicMock()
+        mock_response.status_code = 200
+        mock_response.text = json.dumps({"reader_result": "<html><body>Test content</body></html>"})
+        mock_post.return_value = mock_response
+
+        client = InfoQuestClient()
+        result = client.fetch("https://example.com")
+
+        assert result == "<html><body>Test content</body></html>"
+        mock_post.assert_called_once()
+        args, kwargs = mock_post.call_args
+        assert args[0] == "https://reader.infoquest.bytepluses.com"
+        assert kwargs["json"]["url"] == "https://example.com"
+        assert kwargs["json"]["format"] == "HTML"
+
+    @patch("src.community.infoquest.infoquest_client.requests.post")
+    def test_fetch_non_200_status(self, mock_post):
+        """Test fetch operation with non-200 status code."""
+        mock_response = MagicMock()
+        mock_response.status_code = 404
+        mock_response.text = "Not Found"
+        mock_post.return_value = mock_response
+
+        client = InfoQuestClient()
+        result = client.fetch("https://example.com")
+
+        assert result == "Error: fetch API returned status 404: Not Found"
+
+    @patch("src.community.infoquest.infoquest_client.requests.post")
+    def test_fetch_empty_response(self, mock_post):
+        """Test fetch operation with empty response."""
+        mock_response = MagicMock()
+        mock_response.status_code = 200
+        mock_response.text = ""
+        mock_post.return_value = mock_response
+
+        client = InfoQuestClient()
+        result = client.fetch("https://example.com")
+
+        assert result == "Error: no result found"
+
+    @patch("src.community.infoquest.infoquest_client.requests.post")
+    def test_web_search_raw_results_success(self, mock_post):
+        """Test successful web_search_raw_results operation."""
+        mock_response = MagicMock()
+        mock_response.status_code = 200
+        mock_response.json.return_value = {"search_result": {"results": [{"content": {"results": {"organic": [{"title": "Test Result", "desc": "Test description", "url": "https://example.com"}]}}}], "images_results": []}}
+        mock_post.return_value = mock_response
+
+        client = InfoQuestClient()
+        result = client.web_search_raw_results("test query", "")
+
+        assert "search_result" in result
+        mock_post.assert_called_once()
+        args, kwargs = mock_post.call_args
+        assert args[0] == "https://search.infoquest.bytepluses.com"
+        assert kwargs["json"]["query"] == "test query"
+
+    @patch("src.community.infoquest.infoquest_client.requests.post")
+    def test_web_search_success(self, mock_post):
+        """Test successful web_search operation."""
+        mock_response = MagicMock()
+        mock_response.status_code = 200
+        mock_response.json.return_value = {"search_result": {"results": [{"content": {"results": {"organic": [{"title": "Test Result", "desc": "Test description", "url": "https://example.com"}]}}}], "images_results": []}}
+        mock_post.return_value = mock_response
+
+        client = InfoQuestClient()
+        result = client.web_search("test query")
+
+        # Check if result is a valid JSON string with expected content
+        result_data = json.loads(result)
+        assert len(result_data) == 1
+        assert result_data[0]["title"] == "Test Result"
+        assert result_data[0]["url"] == "https://example.com"
+
+    def test_clean_results(self):
+        """Test clean_results method with sample raw results."""
+        raw_results = [
+            {
+                "content": {
+                    "results": {
+                        "organic": [{"title": "Test Page", "desc": "Page description", "url": "https://example.com/page1"}],
+                        "top_stories": {"items": [{"title": "Test News", "source": "Test Source", "time_frame": "2 hours ago", "url": "https://example.com/news1"}]},
+                    }
+                }
+            }
+        ]
+
+        cleaned = InfoQuestClient.clean_results(raw_results)
+
+        assert len(cleaned) == 2
+        assert cleaned[0]["type"] == "page"
+        assert cleaned[0]["title"] == "Test Page"
+        assert cleaned[1]["type"] == "news"
+        assert cleaned[1]["title"] == "Test News"
+
+    def test_clean_results_with_image_search(self):
+        """Test clean_results_with_image_search method with sample raw results."""
+        raw_results = [{"content": {"results": {"images_results": [{"image_url": "https://example.com/image1.jpg", "thumbnail_url": "https://example.com/thumb1.jpg","url": "https://example.com/page1"}]}}}]
+        cleaned = InfoQuestClient.clean_results_with_image_search(raw_results)
+
+        assert len(cleaned) == 1
+        assert cleaned[0]["image_url"] == "https://example.com/image1.jpg"
+        assert cleaned[0]["thumbnail_url"] == "https://example.com/thumb1.jpg"
+        assert cleaned[0]["url"] == "https://example.com/page1"
+
+    @patch("src.community.infoquest.tools._get_infoquest_client")
+    def test_web_search_tool(self, mock_get_client):
+        """Test web_search_tool function."""
+        mock_client = MagicMock()
+        mock_client.web_search.return_value = json.dumps([])
+        mock_get_client.return_value = mock_client
+
+        result = tools.web_search_tool.run("test query")
+
+        assert result == json.dumps([])
+        mock_get_client.assert_called_once()
+        mock_client.web_search.assert_called_once_with("test query")
+
+    @patch("src.community.infoquest.tools._get_infoquest_client")
+    def test_web_fetch_tool(self, mock_get_client):
+        """Test web_fetch_tool function."""
+        mock_client = MagicMock()
+        mock_client.fetch.return_value = "<html><body>Test content</body></html>"
+        mock_get_client.return_value = mock_client
+
+        result = tools.web_fetch_tool.run("https://example.com")
+
+        assert result == "# Untitled\n\nTest content"
+        mock_get_client.assert_called_once()
+        mock_client.fetch.assert_called_once_with("https://example.com")
+
+    @patch("src.community.infoquest.tools.get_app_config")
+    def test_get_infoquest_client(self, mock_get_app_config):
+        """Test _get_infoquest_client function with config."""
+        mock_config = MagicMock()
+        mock_config.get_tool_config.side_effect = [MagicMock(model_extra={"search_time_range": 24}), MagicMock(model_extra={"fetch_time": 10, "timeout": 30, "navigation_timeout": 60})]
+        mock_get_app_config.return_value = mock_config
+
+        client = tools._get_infoquest_client()
+
+        assert client.search_time_range == 24
+        assert client.fetch_time == 10
+        assert client.fetch_timeout == 30
+        assert client.fetch_navigation_timeout == 60
+
+    @patch("src.community.infoquest.infoquest_client.requests.post")
+    def test_web_search_api_error(self, mock_post):
+        """Test web_search operation with API error."""
+        mock_post.side_effect = Exception("Connection error")
+
+        client = InfoQuestClient()
+        result = client.web_search("test query")
+
+        assert "Error" in result

config.example.yaml

@@ -127,12 +127,30 @@ tools:
     max_results: 5
     # api_key: $TAVILY_API_KEY  # Set if needed
 
+  # Web search tool (requires InfoQuest API key)
+  # - name: web_search
+  #   group: web
+  #   use: src.community.infoquest.tools:web_search_tool
+  #   # Used to limit the scope of search results, only returns content within the specified time range. Set to -1 to disable time filtering
+  #   search_time_range: 10
+
   # Web fetch tool (uses Jina AI reader)
   - name: web_fetch
     group: web
     use: src.community.jina_ai.tools:web_fetch_tool
     timeout: 10
 
+  # Web fetch tool (uses InfoQuest AI reader)
+  # - name: web_fetch
+  #   group: web
+  #   use: src.community.infoquest.tools:web_fetch_tool
+  #   # Overall timeout for the entire crawling process (in seconds). Set to positive value to enable, -1 to disable
+  #   timeout: 10
+  #   # Waiting time after page loading (in seconds). Set to positive value to enable, -1 to disable
+  #   fetch_time: 10
+  #   # Timeout for navigating to the page (in seconds). Set to positive value to enable, -1 to disable
+  #   navigation_timeout: 30
+
   # Image search tool (uses DuckDuckGo)
   # Use this to find reference images before image generation
   - name: image_search