agy

agy is a skill for Claude Code, Codex from fmind/dot. It costs 20 tokens per session (276 once invoked), scanned A, original, MIT.

A guide for operating Google's Antigravity command-line tool and its remote sessions, including checking installed help and official documentation before using version-specific features.

In plain words
What is it for?
Use it to configure Antigravity, resume conversations, set up Remote Control, and verify sessions or services.
Why use it?
It reduces errors caused by confusing the command-line tool with its desktop or IDE features, or relying on outdated options.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: mentions subagents.

Good fit Use it to configure Antigravity, resume conversations, set up Remote Control, and verify sessions or services.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/fmind/dot/agy
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 fmind/dot --skill agy
Clone the repo
git clone --depth 1 https://github.com/fmind/dot

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 agy

README.md
[![agentmods](https://agentmods.dev/badge/skills/fmind/dot/agy/github.svg)](https://agentmods.dev/skills/fmind/dot/agy)
Your own site
<a href="https://agentmods.dev/skills/fmind/dot/agy"><img src="https://agentmods.dev/badge/skills/fmind/dot/agy/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 agy

Your own site · 80×15
<a href="https://agentmods.dev/skills/fmind/dot/agy"><img src="https://agentmods.dev/badge/skills/fmind/dot/agy.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 20 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 276 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 $0.00020 $0.00276
Opus 5.5 $0.00008 $0.00110
Sonnet 5.5 $0.00004 $0.00055
Haiku 4.5 $0.00002 $0.00028

Measured today against content hash 1ca36769f287, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

agy 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 today.

The scan reads SKILL.md. This mod also ships 3 executable files (references/antigravity-sdk/templates/orchestrator.py, scripts/display.py, scripts/sync-projects.py), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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.

skills/agy/SKILL.md · 28 lines

What it actually says

Agy

Operate Antigravity through its CLI or Python SDK. Select the actual surface, then read only the matching guide and its required resources.

Task guides

  • agy: CLI sessions, managed settings and auth, custom agents, and completions.
  • antigravity-sdk: Python SDK orchestration, policy, subagents, and lifecycle.
  • headless-review: Run a structured headless agy review with a JSON schema and fail-closed exit checks.
  • remote-control: Run agy Remote Control: per-session tunnels, the headless daemon, and project registry sync.
  • statusline: Change or diagnose the managed agy status line and terminal title renderer.
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. today Changed 1ca36769f287
  2. 4d ago Changed 0da564470107
  3. 7d ago Changed ce179301ca2f
  4. 9d ago Changed af7cb10ee835
  5. 11d ago Changed 4867a481110c
  6. 12d ago Changed · -1 lines · -2 tokens per session 3a0db56c0d0d
  7. 14d ago Changed 31745e2704b8
  8. 18d ago Changed 0653fc5e8ed6
  9. 20d ago Changed 04a106be863e
  10. 23d ago First seen · 29 lines · 22 tokens per session scan A 803edcbec20c

Subscribe to this mod's changes

agy is a skill published in the GitHub repository fmind/dot (11 stars, last pushed today), licensed MIT. It adds 20 tokens to every session and 276 once invoked, about $0.0001 per session on Opus 5.5. 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 2026-09-10.

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