powershell-agent 0.2.0

Agentic tool for executing PowerShell commands with streaming support

PowerShell Agentic Tool

A powerful agentic tool for executing any PowerShell command with streaming output and parallel execution support. Built with Poetry and Groq AI.

Features

✨ Single Universal Function - One run_powershell tool that can execute ANY PowerShell command 🔄 Streaming Output - See command progress in real-time as it executes ⚡ Parallel Execution - Run multiple commands simultaneously for maximum efficiency 🤖 Agentic Loop - AI-powered autonomous decision making and command execution 🎯 Comprehensive Support - Git, grep (Select-String), file operations, system commands, and more

Installation

# Install dependencies
poetry install

# Set your Groq API key (get one free at console.groq.com)
$env:GROQ_API_KEY="your-api-key-here"

# Optional: Set custom model (default: llama-3.3-70b-versatile)
$env:MODEL_PS="llama-3.3-70b-versatile"

Configuration

Environment Variables

• GROQ_API_KEY (required): Your Groq API key from console.groq.com/keys
• MODEL_PS (optional): The LLM model to use. Defaults to llama-3.3-70b-versatile
  • Available models: llama-3.3-70b-versatile, llama-3.1-70b-versatile, llama-3.1-8b-instant, mixtral-8x7b-32768, gemma-7b-it

Example:

$env:GROQ_API_KEY="gsk_..."
$env:MODEL_PS="llama-3.1-8b-instant"  # Use faster model

Usage

Interactive Mode

poetry run python powershell_agent.py

Then enter natural language requests like:

• "Check the git status"
• "Find all Python files in this directory"
• "Search for the word 'function' in all .py files"
• "List all processes using more than 100MB of memory"

Command Line Mode

poetry run python powershell_agent.py "Search for TODO comments in all Python files"

Programmatic Usage

import asyncio
from powershell_agent import PowerShellAgent

async def example():
    agent = PowerShellAgent()
    
    # Single command with streaming
    result = await agent.run_powershell_command("git status")
    print(result)
    
    # Multiple commands in parallel
    commands = [
        "git status",
        "git log -n 5 --oneline",
        "Get-ChildItem -Recurse -Filter *.py"
    ]
    results = await agent.run_parallel_commands(commands)
    
    # Use the agentic loop
    response = await agent.run_agent("Find all Python files and count them")
    print(response)

asyncio.run(example())

Tool Schema

The agent exposes a single powerful tool:

run_powershell - Execute any PowerShell command

Parameters:

• command (string, required): The PowerShell command to execute
• stream_output (boolean, optional): Whether to stream output in real-time (default: true)

Example Commands

Git Operations

"Show git status"
"Get the last 10 commits"
"Show files changed in the last commit"

File Searching (grep equivalent)

"Search for 'function' in all Python files"
"Find TODO comments in this project"
"Search for import statements in .py files"

File Operations

"List all files in the current directory"
"Find all files larger than 1MB"
"Count the number of Python files"

System Operations

"Show running processes"
"Get system information"
"Check disk space"

Complex Multi-Command Operations

The agent can break down complex requests into multiple PowerShell commands automatically!

"Check git status and show me the last 5 commits"
"Find all Python files and count how many there are"
"Search for TODO and FIXME comments across the codebase"

How It Works

1. User Input - You provide a natural language request
2. AI Planning - The Groq LLM decides which PowerShell command(s) to run
3. Streaming Execution - Commands execute with real-time output streaming
4. Result Processing - AI interprets the results and responds in natural language
5. Iteration - The agent can make multiple tool calls to complete complex tasks

Architecture

• PowerShellAgent - Main agent class with async execution support
• run_powershell_command() - Execute single commands with streaming
• run_parallel_commands() - Execute multiple commands concurrently
• run_agent() - Agentic loop with LLM orchestration

Performance

• ⚡ Async/Await - Non-blocking command execution
• 🔄 Parallel Processing - Multiple commands run simultaneously
• 📊 Streaming - Real-time output without buffering delays
• ⏱️ Timeout Protection - Commands auto-terminate after 300s (configurable)

Security Notes

⚠️ Important: This tool executes PowerShell commands on your system. Only use it with:

• Trusted prompts
• In controlled environments
• With appropriate access controls

Requirements

• Python 3.10+
• Poetry
• Windows (for PowerShell)
• Groq API key (free tier available)

License

MIT

Contributing

Contributions welcome! This is an efficient, production-ready agentic PowerShell execution tool.