Gald3r
Gald3r

Antigravity

FullL2 MCP

Google

Google's agent-first IDE — Workflows as slash commands

gald3r_antigravity repoOfficial docs
✅Commands✅Rules✅Skills✅Hooks✅MCPrules: .md

CRASH Capability Matrix

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

PrimitiveStatus
Commandscommands✅Commands
Rulesrules✅Rules
Skillsskills✅Skills
Hookshooks✅Hooks
MCPmcp✅MCP

Folder Hierarchy

Files gald3r writes and the directories it expects for Antigravity. The .agents/ tree is the primary gald3r surface.

project-root/
.agents/
├── rules/          *.md     ← always-apply rules
├── skills/         <name>/SKILL.md
└── workflows/      *.md     ← slash commands
.antigravity/
└── mcp.json        ← MCP config
AGENTS.md / GEMINI.md ← instruction file

Key Setup Notes

  • →Reads AGENTS.md / GEMINI.md as instruction file
  • →Workflows in .agents/ map to slash commands
  • →Lifecycle hooks via .antigravity/ hook files
  • →MCP via .antigravity/mcp.json

Install gald3r on Antigravity

Run the gald3r installer and get the full CRASH system on Antigravity in under 5 minutes. Persistent memory, 89+ commands, and adversarial quality gates.

Installation guide →Platform repo
All platforms
35 platforms supported