Available Tools Library

Available Tools Library

Gemma CLI's power comes from its extensibility. Tools are categorized into Active Tools (loaded by default) and the More Tools library (ready to be enabled).

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📂 System & File Management

Essential tools for operating on your local file system.

Tool	Status	Description
searchdir	✅ Active	Searches directories for files/folders. Supports recursion and wildcards.
readfile	✅ Active	Reads the full raw text content of any local file.
move_file	✅ Active	Relocates or renames files.
create_directory	✅ Active	Creates new folders and necessary parent directories.
writefile	📦 Library	Creates or overwrites files with specific content.
shell	📦 Library	(Caution) Executes commands via cmd.exe. Includes a safety filter.

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🌐 Web & Research

Tools that connect Gemma to the outside world for real-time information.

Tool	Status	Description
brave_search	📦 Library	Privacy-first web search for in-depth research.
browse_web	📦 Library	Fetches clean, LLM-ready markdown from any URL using Jina Reader.
lookup	📦 Library	Quick factual lookups for software versions, leaders, and recent facts.
http_get	📦 Library	Performs raw HTTP GET requests (best for APIs).
coingecko	📦 Library	Retrieves current cryptocurrency prices in USD.

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🎨 Creativity & Utility

Multimodal and productivity enhancements.

Tool	Status	Description
view_image	✅ Active	Allows Gemma to "see" and analyze local image files (Multimodal).
imagen	📦 Library	Generates high-quality images from text using various Google image models
code_analyzer	📦 Library	Expert static analysis for security, style, and performance fixes.
remember	✅ Active	Proactively stores user facts and preferences for long-term memory.

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🎮 Games & Entertainment

Demonstrating stateful tool management and persistence.

Tool	Status	Description
chess	📦 Library	Full chess engine with legal move validation and persistent state.
adventure	📦 Library	Stateful text-based RPG management (inventory, HP, logs).
blackjack	📦 Library	High-stakes blackjack dealer simulator with persistent balance.
cowsay	📦 Library	Wraps any text in an ASCII cow speech bubble. (Fun/Entertainment).

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⚙️ How to Enable Library Tools

To enable a tool from the more_tools/ library:

1. Type /settings in the CLI.
2. Navigate to Tools.
3. Select the disabled tool you wish to activate.
4. The CLI will move the .ps1 file from more_tools/ to tools/ and register it instantly.

Developer Note: Want to build your own? See the Tool Development Guide.