python-runner

name	python-runner
description	Execute Python code to perform tasks that are not covered by other tools.
description_cn	执行 Python 代码以完成其他工具未涵盖的任务。
license	Apache-2.0
metadata	{"author":"deepseek-cowork team","version":"1.0"}
allowed-tools	run_python_code, install_package

Python Runner Skill

This skill allows the agent to execute arbitrary Python code within the workspace and manage Python packages. Use this when you need to calculate data, process text, or perform tasks where no specific tool exists.

Capabilities

1. Run Python Code: Execute a Python script and get the stdout/stderr.
2. Install Package: Install a Python package from PyPI and ensure it's available for immediate use (Hot Reload).

Usage Guidelines

• Sandboxed: Code runs in the user's workspace.
• Security: File operations are restricted to the workspace.
• Dependencies: Standard library + installed packages (pandas, openpyxl, etc.) are available.
• Availability: run_python_code is preloaded in execution mode and appears in the current tool list without a prior tool_search.
• Tool Choice: Prefer run_python_code for data processing, calculations, structured text transforms, and lightweight file analysis; use bash only when the real shell or an existing CLI is needed.
• Parallelism: Python execution and package installation are not read-only batch operations and must not be called through parallel_tools.

God Mode (System Operations)

When God Mode is enabled:

• Full Access: Path traversal checks are disabled (access C:/, D:/, etc.).
• Dangerous Modules: subprocess, winreg, ctypes are allowed.
• Use Cases: Registry editing, Process management (kill/list), System service management.
• Caution: Always explain the intent clearly to the user before running dangerous code.

Commands

install_package

Installs a Python package using pip and hot-reloads the environment so it can be imported immediately.

Parameters:

• package_name (string): The name of the package to install (e.g., pandas, requests).
• import_name (string, optional): The module name if different from package name (e.g., package beautifulsoup4 -> import bs4).

Example:

{
  "name": "install_package",
  "arguments": {
    "package_name": "pandas"
  }
}

Current Runtime Notes

• The app injects sandbox runtime details into the system context, including Python, Node.js, Bash, and selected package availability.
• Do not ask the user to install Python/Node/Bash merely because PATH looks empty; verify runtime availability through the sandbox context or direct tool output first.
• When a task is ambiguous, use read-oriented tools first and avoid executing arbitrary Python until the execution target is clear.