> ## Documentation Index > Fetch the complete documentation index at: https://slide.mintlify.site/llms.txt > Use this file to discover all available pages before exploring further. # Tool collections > Detailed reference for all Lye tool collections ## Overview This page provides detailed documentation for each tool collection in Lye, including parameters, return values, and usage examples. ## WEB\_TOOLS Tools for web browsing, searching, and content extraction. ### web-fetch\_page Fetches content from a web page in text or HTML format. The URL to fetch Output format - "text" for readable content, "html" for raw HTML Custom headers to send with request ```python theme={null} # Example usage thread.add_message(Message( role="user", content="Get the content from https://example.com" )) ``` ### web-search Search the web using Google. The search query Number of results to return (max 10) ```python theme={null} # Example usage thread.add_message(Message( role="user", content="Search for recent AI developments" )) ``` ### web-download\_file Download files from URLs. URL of the file to download Custom headers for the request Returns downloaded file as attachment. ## FILES\_TOOLS Tools for file system operations. ### files-read\_file Read contents of a file. Path to the file to read File encoding ### files-write\_file Write content to a file. Path where to write the file Content to write File encoding Create parent directories if they don't exist ### files-list\_directory List contents of a directory. Directory path to list List subdirectories recursively Include hidden files (starting with .) ### files-move\_file Move or rename a file. Source file path Destination file path ### files-copy\_file Copy a file. Source file path Destination file path ### files-delete\_file Delete a file. Path to file to delete ### files-create\_directory Create a directory. Directory path to create Create parent directories if needed ### files-search\_files Search for files matching a pattern. Search pattern (supports wildcards) Directory to search in Search subdirectories ## IMAGE\_TOOLS Tools for image generation and analysis. ### image-generate\_image Generate images using DALL-E 3. Description of the image to generate Model to use: "dall-e-3" or "dall-e-2" Image size: "1024x1024", "1792x1024", or "1024x1792" (DALL-E 3) Image quality: "standard" or "hd" (DALL-E 3 only) Style: "vivid" or "natural" (DALL-E 3 only) Returns generated image as attachment. ### image-analyze\_image Analyze images using GPT-4 Vision. Path to image file or URL Question about the image Analysis detail: "low", "high", or "auto" ### image-create\_qr\_code Generate QR codes. Data to encode in QR code QR code size in pixels Border size in modules Returns QR code image as attachment. ### image-resize\_image Resize images. Path to image file Target width (maintains aspect if height not specified) Target height (maintains aspect if width not specified) Resize mode: "contain", "cover", "fill", or "exact" ### image-convert\_image Convert between image formats. Path to source image Target format: "JPEG", "PNG", "WEBP", "BMP", "GIF" Output quality (1-100, for lossy formats) ## AUDIO\_TOOLS Tools for audio processing. ### audio-transcribe Transcribe audio using OpenAI Whisper. Path to audio file Whisper model to use Language code (e.g., "en", "es") Sampling temperature (0-1) ## COMMAND\_LINE\_TOOLS System command execution. ### run\_terminal\_command Execute shell commands. Command to execute Directory to run command in Command timeout in seconds Run command in shell ## SLACK\_TOOLS Slack integration tools. ### slack-send\_message Send messages to Slack. Channel ID or name (e.g., "C1234567890" or "#general") Message text Thread timestamp to reply to Rich message blocks ### slack-get\_messages Retrieve messages from a channel. Channel ID Number of messages to retrieve Oldest message timestamp Latest message timestamp ### slack-list\_channels List available Slack channels. Channel types: "public\_channel", "private\_channel", "mpim", "im" Exclude archived channels ### slack-react\_to\_message Add emoji reaction to a message. Channel ID Message timestamp Emoji name (without colons) ## NOTION\_TOOLS Notion workspace integration. ### notion-create\_page Create a new Notion page. Parent page or database ID Page title Page content (text or blocks) Page properties for database items ### notion-update\_page Update existing Notion page. Page ID to update New content Properties to update ### notion-search Search Notion workspace. Search query Filter by object type: "page" or "database" Sort results by "last\_edited\_time" ## BROWSER\_TOOLS Browser automation with Playwright. ### browser-navigate Navigate to a URL. URL to navigate to Wait condition: "load", "domcontentloaded", "networkidle" ### browser-click Click an element. CSS selector or text Timeout in milliseconds ### browser-type Type text into an input. Input selector Text to type Delay between keystrokes (ms) ### browser-screenshot Take a screenshot. Save screenshot to path Capture full page Capture specific element ## WANDB\_TOOLS Weights & Biases integration. ### wandb-create\_workspace Create a W\&B workspace. Workspace name W\&B project name Workspace configuration ### wandb-log\_metrics Log metrics to W\&B. Metrics to log Step number Commit immediately ## Usage Examples ### Web research agent ```python theme={null} from tyler import Agent, Thread, Message from lye import WEB_TOOLS, FILES_TOOLS agent = Agent( name="researcher", tools=[*WEB_TOOLS, *FILES_TOOLS] ) thread = Thread() thread.add_message(Message( role="user", content="Research the latest developments in quantum computing and save a summary to research.md" )) result = await agent.run(thread) ``` ### Creative assistant ```python theme={null} from lye import IMAGE_TOOLS, AUDIO_TOOLS agent = Agent( name="creative", tools=[*IMAGE_TOOLS, *AUDIO_TOOLS] ) thread.add_message(Message( role="user", content="Generate an image of a futuristic city and transcribe this audio note", attachments=[audio_file] )) ``` ### DevOps Agent ```python theme={null} from lye import COMMAND_LINE_TOOLS, FILES_TOOLS, SLACK_TOOLS agent = Agent( name="devops", tools=[*COMMAND_LINE_TOOLS, *FILES_TOOLS, *SLACK_TOOLS] ) thread.add_message(Message( role="user", content="Check system status, create a report, and notify the team on Slack" )) ```