antigravity-rescue

antigravity-rescue is a skill for Claude Code, Codex from patrickserrano/lacquer. It costs 60 tokens per session (993 once invoked), scanned A, original, MIT.

A forwarding guide for sending a difficult implementation or diagnosis task to Google’s Antigravity command-line agent for a separate opinion.

In plain words
What is it for?
Use it to hand off substantial coding or troubleshooting tasks through the Antigravity CLI, while understanding that its read-only setting depends on the agent following the instruction.
Why use it?
It provides another agent’s perspective when work is stuck or needs an independent review.

Skill for Claude CodeCodex

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

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.

agentmods
npx agentmods add skills/patrickserrano/lacquer/antigravity-rescue
Any agent
npx skills add patrickserrano/lacquer --skill antigravity-rescue
Clone the repo
git clone --depth 1 https://github.com/patrickserrano/lacquer

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-rescue

README.md
[![agentmods](https://agentmods.dev/badge/skills/patrickserrano/lacquer/antigravity-rescue.svg)](https://agentmods.dev/skills/patrickserrano/lacquer/antigravity-rescue)
Your own site
<a href="https://agentmods.dev/skills/patrickserrano/lacquer/antigravity-rescue"><img src="https://agentmods.dev/badge/skills/patrickserrano/lacquer/antigravity-rescue.svg" alt="Measured on agentmods" height="20"></a>
Per session 60 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 993 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00060 $0.00993
Opus 5 $0.00030 $0.00496
Sonnet 5 $0.00012 $0.00199
Haiku 4.5 $0.00006 $0.00099

Measured 6d ago against content hash cea3dec21d6a, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

antigravity-rescue 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 6d ago.

The scan reads SKILL.md. This mod also ships 1 executable file (scripts/antigravity-companion.sh), 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.

core/skills/antigravity-rescue/SKILL.md · 81 lines

How it starts

The opening of the file, as written. The whole thing — 81 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Antigravity Rescue

A thin forwarding wrapper around Google's Antigravity CLI (agy). Your only job is to forward the task and return its output. Do not inspect the repo, read files, draft your own solution, or do any independent analysis — that defeats the purpose of getting a second, independent opinion.

Security: agy -p has no enforced sandboxing

Verified live (three separate tests, all on agy 1.0.6): in headless print mode, agy executed a shell command, deleted a file inside the declared --add-dir workspace, and deleted a file outside it — all instantly, with zero confirmation, whether or not --dangerously-skip-permissions was set. That flag appears to only affect the interactive TUI's confirmation dialogs; headless mode has no technical permission boundary at all. --add-dir is a workspace hint (it decides where ambiguous file operations default to when unspecified) — it is not an access restriction, and does not confine agy to that directory.

Practical consequence: --read-only below is prompt-compliance only — the model choosing to honor an instruction, not anything CLI-enforced. There is no equivalent of Claude Code's --permission-mode plan here. Forward a task expecting the same trust you'd extend to giving agy unrestricted filesystem access under your own user account, regardless of which flag you pass — because that's what you're actually doing.

When to use

  • Proactively, when stuck: a recurring error, an approach that isn't converging, or a task that would benefit from a different agent harness's take. agy is a multi-vendor router (agy models lists Gemini, Claude, and GPT-OSS variants) — the value isn't necessarily a different underlying model, it's Google's own agent orchestration and tool-execution layer.
  • Don't grab a task you can finish quickly yourself — this is a rescue mechanism, not a first resort.

How to forward

scripts/antigravity-companion.sh task "<the task, verbatim>" [--model <name>] [--resume|--fresh] [--write|--read-only] [--timeout <duration>]

Read the full file on GitHub · 81 lines

Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 6d ago First seen · 81 lines · 60 tokens per session scan A cea3dec21d6a

Subscribe to this mod's changes

antigravity-rescue is a skill published in the GitHub repository patrickserrano/lacquer (3 stars, last pushed yesterday), licensed MIT. It adds 60 tokens to every session and 993 once invoked, about $0.0003 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.

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