LLM Tools CLI

Command-line interface and library for LLM tools providing filesystem, npm, git, terminal, interactive user, and screen capture operations.

Setup

1. Install dependencies:

pnpm install

2. Build the project:

pnpm run build

3. Configure environment: Either set environment variable:

export OPENAI_API_KEY=your-key-here

Or create a configuration file (e.g. .env.dev.json):

{
  "openai": {
    "key": "your-key-here"
  }
}

Then use with --env_key parameter:

pnpm start invoke --env_key dev

Available Commands

Generate TypeScript Types

Generates TypeScript interfaces from Zod schemas:

pnpm run types

List Available Tools

Show all available tools and their descriptions:

pnpm start list

# Write tools list to file
pnpm start list --output ./tools.json

Invoke Tool Functions

Invoke specific tool functions:

pnpm start invoke \
  --tools fs \
  --function list_files \
  --target ./src \
  --params '{"directory":".","pattern":"**/*.ts"}'

Available Tools

Filesystem Tools (fs)

• list_files: List all files in a directory with optional glob pattern
• remove_file: Remove a file at given path
• rename_file: Rename or move a file or directory
• modify_project_files: Modify existing project files with given content
• create_project_structure: Create project structure with files and folders
• create_file: Creates a file with given path and content
• read_file: Read content of a file at given path

NPM Tools (npm)

• build_project: Build project using pnpm build command
• run_npm: Run an npm/pnpm command with optional arguments
• install_dependency: Install project dependencies using pnpm

Git Tools (git)

• init_repository: Initialize a new git repository if it doesn't exist
• commit_files_git: Commit and push files to git repository with specified message

Terminal Tools (terminal)

• execute_command: Execute terminal commands with options:
  • Run in background (non-blocking)
  • Open in new window
  • Run detached from parent process
  • Specify working directory

Interactive Tools (interact)

• ask_question: Ask user a simple question and get response
• choose_option: Ask user to choose from multiple options:
  • Single selection mode
  • Multiple selection mode (checkbox)

User Tools (user)

• capture_screen: Capture a screenshot of the entire screen or a specific region

Project Structure

src/
  ├── commands/          # Command implementations
  │   ├── index.ts       # Command registry
  │   ├── invoke.ts      # Invoke command
  │   ├── list.ts        # List command
  │   └── types.ts       # Types command
  ├── lib/               # Core functionality
  │   └── tools/         # Tool implementations
  │       ├── fs.ts      # Filesystem tools
  │       ├── git.ts     # Git operations
  │       ├── npm.ts     # NPM commands
  │       ├── interact.ts # Interactive tools
  │       ├── user.ts    # User tools (screenshots)
  │       └── terminal.ts # Terminal operations
  ├── constants.ts       # Logger name constant
  ├── index.ts          # Logger setup
  ├── main.ts           # CLI entry point
  ├── tools.ts          # Tools registry
  ├── zod_schemas.ts    # Zod schemas
  └── zod_types.ts      # Generated TypeScript interfaces