🎉 gald3r v5.0.57 is out — gald3r 5.0.57 — choose one recommended download for your computer..See release notes →

Gemini CLI

Name: Gald3r
Availability: InStock
Author: Gald3r

FullL2 MCP

Google

Full CRASH parity via .gemini/ config tree

gald3r_gemini repo Official docs gald3r wiki

✅Commands✅Rules✅Skills✅Hooks✅MCPrules: .md

CRASH Capability Matrix

CRASH = Commands · Rules · Agents · Skills · Hooks + MCP. Engine level: L2 — MCP Native

Primitive	Status	Description
Commandscommands	✅Commands	Fully supported — gald3r primitives install natively
Rulesrules	✅Rules	Fully supported — gald3r primitives install natively
Skillsskills	✅Skills	Fully supported — gald3r primitives install natively
Hookshooks	✅Hooks	Fully supported — gald3r primitives install natively
MCPmcp	✅MCP	Fully supported — gald3r primitives install natively

Folder Hierarchy

Files gald3r writes and the directories it expects for Gemini CLI. The .gemini/ tree is the primary gald3r surface.

project-root/

.gemini/
├── settings.json   ← hooks + MCP config
├── commands/       *.toml   ← slash commands
└── subagents/      *.md
GEMINI.md           ← instruction file

Key Setup Notes

→Reads GEMINI.md (supports AGENTS.md-capable via context.fileName)
→TOML commands in .gemini/ map to @-style slash commands
→Hooks configured via settings.json inside .gemini/
→Free tier with Google account — very high context window (1M tokens)

Install gald3r on Gemini CLI

Run the gald3r installer and get the full CRASH system on Gemini CLI in under 5 minutes. Persistent memory, 220+ commands, and adversarial quality gates.

install — Gemini CLI

# 1. Install gald3r: download the installer for your OS from
#    github.com/Gald3r-Labs/gald3r_core/releases (.msi / .pkg / .tar.gz), run it, then confirm
gald3r --version

# 2. Scaffold .gald3r/ in your project
gald3r setup

# 3. Write the Gemini CLI overlay into this project
gald3r platform install gemini

Installation guide →Platform repo

All platforms

38 platforms supported