sickn33/antigravity-awesome-skills v12.3.0

v12.3.0 "Android, Unship, 40K Stars, and Security Hardening"

on GitHub

[12.3.0] - 2026-06-10 - "Android, Unship, 40K Stars, and Security Hardening"

Community release for the June 10 maintainer batch, installer hardening, and the repository crossing 40K GitHub stars.

Start here:

• Install: npx antigravity-awesome-skills --help
• Choose your tool: README.md#choose-your-tool
• Best skills by tool: README.md#best-skills-by-tool
• Bundles: docs/users/bundles.md
• Workflows: docs/users/workflows.md

This release accepts the validated June 10 community PRs, refreshes the catalog with Android and shipping workflows, and celebrates the repository passing 40,000 GitHub stars. At release time the live repository count was 40,206 stars.

New Skills

• android-dev - end-to-end Android development workflow guidance, including project setup, build/debug loops, testing, release preparation, and production quality checks.
• unship - product and codebase teardown workflow for deprecating features, removing dead paths, and shipping safer cleanup plans.

Security

• Hardened the installer so nested skill installs refuse symlinked intermediate destination directories instead of copying outside the selected install root.
• Added regression coverage proving Antigravity installs cannot escape through pre-existing target-path symlinks.
• Tightened accesslint-diff branch-switching guidance so branch names stay quoted, option-like names are rejected, and the branch ref must resolve before git switch.
• Removed unsupported 2slides-ppt-generator narration flags from root and plugin docs, aligning examples with the actual script interface.

Improvements

• Updated event-staffing-ordering to remove the stale request_quote action from implementation references.
• Synced the accepted PR batch on main; PR #642 remains open because it is still conflicting and targets non-canonical generated paths.

Credits

• @kissmyabs32 for PR #666 (event-staffing-ordering cleanup).
• @mbenhard and mbenhard/unship for PR #663 (unship).
• @Prince-1652 for PR #664 (android-dev).
• Thank you to every contributor, issue reporter, user, and stargazer who helped the project reach 40K GitHub stars.