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zeekay
287c58a495
When name parameter is provided, screenshot saves to file and returns path
instead of base64 data. This prevents huge MCP responses.
Usage: computer(action='screenshot', name='screen.png')
Returns: {path: '/tmp/screen.png', size: ...}
hanzo-tools-computer
Computer control tools for Hanzo AI - pyautogui-based Mac automation.
Installation
pip install hanzo-tools-computer
Usage
from hanzo_tools.computer import ComputerTool, register_tools
# Register with MCP server
register_tools(mcp_server, permission_manager)
Actions
Mouse
click- Click at (x, y)double_click- Double click at (x, y)right_click- Right click at (x, y)move- Move mouse to (x, y)drag- Drag to (x, y)scroll- Scroll by amount
Keyboard
type- Type text stringpress- Press single keyhotkey- Press key combination
Screen
screenshot- Capture screenlocate- Find image on screeninfo- Get screen/mouse info
Examples
# Click at coordinates
computer(action="click", x=100, y=200)
# Type text
computer(action="type", text="Hello world")
# Keyboard shortcut (Cmd+C on Mac)
computer(action="hotkey", keys=["command", "c"])
# Take screenshot
computer(action="screenshot")
# Get screen info
computer(action="info")
Safety
- FAILSAFE enabled: Move mouse to corner to abort
- macOS only (checks platform)
- All actions run in executor threads (non-blocking)
License
MIT