antigravity-cli SKILL.md skillB

antigravity-cli from scarletkc/agents is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add scarletkc/agents/antigravity-cli@git:20260911.6bd4c6a

Pins git:20260911.6bd4c6a in mdr.lock. Pin the fingerprint instead.

Audit grade
B, 16 of 17 checks passed
Kind
SKILL.md skill
Repository
scarletkc/agents
Path
skills/antigravity-cli/SKILL.md
Versions recorded
1
Latest version
git:20260911.6bd4c6a, committed Sep 11, 2026
Size
6,323 bytes
Repository stars
227
License
Apache-2.0

Delegate bounded investigation, review, or implementation tasks to Antigravity CLI from a supervising agent. Includes a background client for task progress, follow-up prompts, conversation recovery, cancellation, and visible failures.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# Antigravity CLI

Use the installed `agy` CLI as an external coding agent. The bundled client
returns a task ID immediately and keeps a background worker available for
follow-ups. It runs each turn with official streaming JSON input/output and
resumes the exact Antigravity conversation on the next turn. Waiting for the
process and stderr to finish makes permission denials and partial-output
timeouts visible; each follow-up incurs CLI startup time.

Delegate when the user requests Antigravity or another agent can add value
that you can verify. Keep routine work with the supervising agent when the
extra startup and review time would outweigh that benefit.

Antigravity CLI must already be installed and authenticated. Run
[scripts/agy.py](scripts/agy.py) with the project's Python 3.12+ interpreter.
The helper uses only the standard library; when the project has no Python
environment, `uv run --python 3.12 <script> ...` also works. Resolve the
script relative to this skill, not the project receiving the task.

## Assign and follow up

Provide the goal, absolute working directory, relevant files and evidence,
scope, and completion check. Antigravity does not inherit the supervising
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add scarletkc/agents/antigravity-cli@sha256:d2e9a06be349e9b0

The line at the top of this page pins the label git:20260911.6bd4c6a, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_eanz7s7ufhls5pwt.svg)](https://markdownregistry.com/a/art_eanz7s7ufhls5pwt)

2 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 1 version of this file, committed on Sep 11, 2026.

versioncommittedcommitsizeaudit
git:20260911.6bd4c6a latest2026-09-11 6bd4c6a 6,323 BB view

Audit of the latest version

B  16 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • fail: No script tag (matched: <script)
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (6323 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address

Starting a new one? Use a template for SKILL.md on mdpantry, which passes every one of these checks and says what to change in it.

Source

GitHub

scarletkc/agents · 227 stars · license Apache-2.0 · pushed 2026-11-02 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_eanz7s7ufhls5pwt
GET https://markdownregistry.com/api/v1/resolve?ref=scarletkc/agents/antigravity-cli
GET https://markdownregistry.com/api/v1/blob/d2e9a06be349e9b0debbe7948c40f7f38b86d68626b00d6a727972d3c9d9b46f

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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