Is the Add App Clip skill free?

Yes. The skill itself is free from sickn33/antigravity-awesome-skills. SkillProof publishes the install command and an independent test verdict at no cost.

What is the Add App Clip SkillProof Score?

7.2/10 — installs cleanly 5/5, triggers reliably 3/5, output vs. baseline 6/10, docs & honesty 4/5.

How do I install Add App Clip?

Copy the install command from this page, run it in your terminal, and restart Claude Code. Skills live in ~/.claude/skills/ (global) or .claude/skills/ inside a project.

Can I use Add App Clip with Cursor, Copilot, Gemini CLI, Codex or other AI tools?

The SKILL.md format is native to Claude (Claude Code, Desktop, claude.ai). The instructions inside adapt to other assistants: Cursor rules, GitHub Copilot instructions, Windsurf rules, Custom GPTs, AGENTS.md for OpenAI Codex, and GEMINI.md for Google Gemini CLI — our conversion guides cover each, and the free converter on the tools page does the wrapping for you.

Add App Clip

Adds an iOS App Clip target with AASA setup to an Expo app.

by sickn33 · sickn33/antigravity-awesome-skills

Works with setup

Install — copy the command Download source ↗

Test report

Verdict: Works with setup
Score: 7.2/10
Tested: Jul 11, 2026
Environment: Claude Code 2.x (agent harness)
Upstream re-checked: Aug 10, 2026 · 82c4454

Verbatim install worked cleanly and the SKILL.md is a valid, well-referenced walkthrough; A/B on the config-artifact task showed the skill arm producing the modern AASA notation (appIDs/components) and Expo-convention lowercase .clip bundle id where the base arm fell back to the legacy appID/paths format — a real but marginal edge, both were functionally correct. Note the full workflow needs Xcode, EAS, and an Apple Developer account, so only the config-artifact slice (AASA, associatedDomains, App Clip banner tag) was testable here; the trigger description is also over-broad, firing on bare AASA/smart-app-banner mentions without App Clip context.

Scored on four weighted criteria — install, triggering, output vs. baseline, docs. How scoring works

Installs cleanly 5/5
Triggers reliably 3/5
Output vs. baseline 6/10
Docs & honesty 4/5

What Add App Clip does

Add an iOS App Clip target to an Expo app. Use when the user mentions App Clip, AASA, apple-app-site-association, appclips, smart app banner, or wants to ship a lightweight iOS Clip invoked from a URL alongside their parent app.

How to install Add App Clip

git clone https://github.com/sickn33/antigravity-awesome-skills
cd antigravity-awesome-skills
mkdir -p ~/.claude/skills
cp -r plugins/agentic-awesome-skills-claude/skills/add-app-clip ~/.claude/skills/add-app-clip

Skills live in ~/.claude/skills/ (global) or .claude/skills/ (per-project). Restart Claude Code after installing.

Commands — how to trigger Add App Clip

/add-app-clip Adds an iOS App Clip target with AASA setup to an Expo app.

It also activates on plain-language prompts like these:

Add an iOS App Clip to this Expo app
Set up apple-app-site-association for our App Clip
Ship a lightweight iOS Clip launched from a URL

Frequently asked questions

Is the Add App Clip skill free?: Yes. The skill itself is free from sickn33/antigravity-awesome-skills. SkillProof publishes the install command and an independent test verdict at no cost.
Does Add App Clip work with Claude Code?: We tested it with Claude Code 2.x (agent harness) on Jul 11, 2026. Verdict: Works with setup. Verbatim install worked cleanly and the SKILL.md is a valid, well-referenced walkthrough; A/B on the config-artifact task showed the skill arm producing the modern AASA notation (appIDs/components) and Expo-convention lowercase .clip bundle id where the base arm fell back to the legacy appID/paths format — a real but marginal edge, both were functionally correct. Note the full workflow needs Xcode, EAS, and an Apple Developer account, so only the config-artifact slice (AASA, associatedDomains, App Clip banner tag) was testable here; the trigger description is also over-broad, firing on bare AASA/smart-app-banner mentions without App Clip context.
What is the Add App Clip SkillProof Score?: 7.2/10 — installs cleanly 5/5, triggers reliably 3/5, output vs. baseline 6/10, docs & honesty 4/5.
How do I install Add App Clip?: Copy the install command from this page, run it in your terminal, and restart Claude Code. Skills live in ~/.claude/skills/ (global) or .claude/skills/ inside a project.
Can I use Add App Clip with Cursor, Copilot, Gemini CLI, Codex or other AI tools?: The SKILL.md format is native to Claude (Claude Code, Desktop, claude.ai). The instructions inside adapt to other assistants: Cursor rules, GitHub Copilot instructions, Windsurf rules, Custom GPTs, AGENTS.md for OpenAI Codex, and GEMINI.md for Google Gemini CLI — our conversion guides cover each, and the free converter on the tools page does the wrapping for you.