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antigravity-agent-manager

antigravity-agent-manager is a skill for Claude Code, Codex from humaisali/Awesome-AI-Skills. It costs 30 tokens per session (1,267 once invoked), scanned A, original, MIT.

A setup and operating guide for coordinating several AI agents through the standalone Antigravity 2.0 Agent Manager and Antigravity IDE. The agents can work in parallel on front-end, back-end, and QA tasks.

In plain words
What is it for?
Use it to install the two Antigravity applications, configure a parallel workspace, and coordinate multiple agents working on one codebase.
Why use it?
It clarifies how the separate manager and IDE fit together, including the change from the older integrated manager button. This helps avoid following outdated setup instructions.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

not rated 5repo 1mo ago A scan 30 tokens original MIT

Good fit Use it to install the two Antigravity applications, configure a parallel workspace, and coordinate multiple agents working on one codebase.

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Install with agentmods
npx agentmods add skills/humaisali/awesome-ai-skills/antigravity-agent-manager
View source ↗ humaisali/Awesome-AI-Skills
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add humaisali/Awesome-AI-Skills --skill antigravity-agent-manager
Clone the repo
git clone --depth 1 https://github.com/humaisali/Awesome-AI-Skills

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for antigravity-agent-manager

README.md
[![agentmods](https://agentmods.dev/badge/skills/humaisali/awesome-ai-skills/antigravity-agent-manager/github.svg)](https://agentmods.dev/skills/humaisali/awesome-ai-skills/antigravity-agent-manager)
Your own site
<a href="https://agentmods.dev/skills/humaisali/awesome-ai-skills/antigravity-agent-manager"><img src="https://agentmods.dev/badge/skills/humaisali/awesome-ai-skills/antigravity-agent-manager/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for antigravity-agent-manager

Your own site · 80×15
<a href="https://agentmods.dev/skills/humaisali/awesome-ai-skills/antigravity-agent-manager"><img src="https://agentmods.dev/badge/skills/humaisali/awesome-ai-skills/antigravity-agent-manager.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 30 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,267 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00030 $0.01267
Opus 5 $0.00015 $0.00633
Sonnet 5 $0.00006 $0.00253
Haiku 4.5 $0.00003 $0.00127

Measured 11d ago against content hash 323c98bc66d2, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

antigravity-agent-manager scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 11d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

Copies of this mod

1 near-identical copy found in the catalogue:

AI-ML & Data Science Skills/Agents & LLMs/antigravity-agent-manager/SKILL.md · 113 lines

How it starts

The opening of the file, as written. The whole thing — 113 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Antigravity Agent Manager

Overview

A playbook for orchestrating multi-agent systems using the standalone Antigravity 2.0 Agent Manager (white icon) in parallel with the Antigravity IDE (black icon).

Starting with version 2.0, Google decoupled the Agent Manager from the main IDE interface, removing the "Open Agent Manager" button. This skill outlines how to install, configure, and operate the two environments side-by-side to direct multiple AI agents on front-end and back-end projects simultaneously.

When to Use This Skill

  • Use when you need to coordinate multiple front-end, back-end, or QA agents working on the same codebase simultaneously.
  • Use when setting up the dual-window workspace (Antigravity IDE + Antigravity 2.0 Agent Manager).
  • Use to resolve conflicts or obsolete tutorial steps that mention the integrated "Open Agent Manager" button.

How It Works

Step 1: Parallel Installation

  1. Keep your current Antigravity IDE: Do not uninstall the classic IDE (black icon).
  2. Download Antigravity 2.0: Fetch the standalone Agent Manager application from the official Antigravity downloads page.
  3. Install: Run the installer. It will install alongside your existing IDE without overwriting it. You should now have both:
    • Antigravity IDE (Black Icon) — Your code editor and manual development workspace.
    • Antigravity 2.0 (White Icon) — Your multi-agent orchestrator dashboard.

Step 2: Dual-Workspace Setup

  1. Open both the Antigravity IDE and Antigravity 2.0 applications.
  2. Load the same project directory (e.g., C:/Users/erwinpzocikk/Dev/GroupProjects/intIntercatedraAdmin) in both apps.
  3. In the Agent Manager (white icon), configure your Agent pool. Assign specialized roles (e.g., frontend-agent, backend-agent, qa-validator).

Step 3: Coordinating Agent Execution

  1. In the Agent Manager, define the task scopes. To prevent directory conflicts and race conditions:
    • Assign the backend-agent to the server directory (e.g., /server or /api).
    • Assign the frontend-agent to the frontend directory (e.g., /client or /src).
  2. Run the agents in parallel.
  3. Use the Antigravity IDE (black icon) to monitor file changes in real-time, review diffs, and perform manual tweaks.

Read the full file on GitHub · 113 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 11d ago First seen · 113 lines · 30 tokens per session scan A 323c98bc66d2

Subscribe to this mod's changes

antigravity-agent-manager is a skill published in the GitHub repository humaisali/Awesome-AI-Skills (5 stars, last pushed 1mo ago), licensed MIT. It adds 30 tokens to every session and 1,267 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

Building agentsMulti-AgentOrchestrationagent-managergeneralsetup
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