Snapshot Tests
microsoft/SwiftStreamingMarkdown
Record and validate swift-snapshot-testing snapshots in the SwiftStreamingMarkdown package: regenerate reference PNGs, run snapshot tests, and diff failed snapshots.
Comprehensive macOS development guidance including Swift 6+, SwiftUI, SwiftData, architecture patterns, AppKit bridging, and macOS 26 Tahoe APIs.
Install macOS Development
$ npx skills add KartikLabhshetwar/better-shot --skill macos-development -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install KartikLabhshetwar/better-shot macos-development --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/KartikLabhshetwar/better-shot.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/macos-development .claude/skills/macos-development && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "macos-development" agent skill from https://github.com/KartikLabhshetwar/better-shot/tree/main/.agents/skills/macos-development into .claude/skills/macos-development/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "macos-development", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/KartikLabhshetwar/better-shot/tree/main/.agents/skills/macos-developmentType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add KartikLabhshetwar/better-shot --skill macos-development -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install KartikLabhshetwar/better-shot macos-development --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/KartikLabhshetwar/better-shot.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.agents/skills/macos-development .agents/skills/macos-development && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "macos-development" agent skill from https://github.com/KartikLabhshetwar/better-shot/tree/main/.agents/skills/macos-development into .agents/skills/macos-development/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "macos-development", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add KartikLabhshetwar/better-shot --skill macos-development -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install KartikLabhshetwar/better-shot macos-development --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/KartikLabhshetwar/better-shot.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.agents/skills/macos-development .cursor/skills/macos-development && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "macos-development" agent skill from https://github.com/KartikLabhshetwar/better-shot/tree/main/.agents/skills/macos-development into .cursor/skills/macos-development/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "macos-development", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/KartikLabhshetwar/better-shot.git --path .agents/skills/macos-development--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add KartikLabhshetwar/better-shot --skill macos-development -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install KartikLabhshetwar/better-shot macos-development --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/KartikLabhshetwar/better-shot.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.agents/skills/macos-development .gemini/skills/macos-development && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "macos-development" agent skill from https://github.com/KartikLabhshetwar/better-shot/tree/main/.agents/skills/macos-development into .gemini/skills/macos-development/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "macos-development", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install KartikLabhshetwar/better-shot macos-developmentInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add KartikLabhshetwar/better-shot --skill macos-development -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/KartikLabhshetwar/better-shot.git skills-src && mkdir -p .github/skills && cp -r skills-src/.agents/skills/macos-development .github/skills/macos-development && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "macos-development" agent skill from https://github.com/KartikLabhshetwar/better-shot/tree/main/.agents/skills/macos-development into .github/skills/macos-development/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "macos-development", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add KartikLabhshetwar/better-shot --skill macos-development -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install KartikLabhshetwar/better-shot macos-development --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/KartikLabhshetwar/better-shot.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.agents/skills/macos-development .opencode/skills/macos-development && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "macos-development" agent skill from https://github.com/KartikLabhshetwar/better-shot/tree/main/.agents/skills/macos-development into .opencode/skills/macos-development/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "macos-development", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
macos-development- GitHub stars
- 2.4k
- Used in
- 2 other repos
- Token cost
- ~735 tokens
- SKILL.md length
- 270 words
- Files
- 1
- Skills in repo
- 12
- Repo updated
- First seen
- Licence
- Custom licence
At a glance
Comprehensive macOS development guidance including Swift 6+, SwiftUI, SwiftData, architecture patterns, AppKit bridging, and macOS 26 Tahoe APIs.
- Works in 4 steps: Identify user's need from their question → Read relevant module files from… → Apply the guidance to their specific… → …
- MacOS code review
- SKILL.md covers When This Skill Activates, Available Modules, How to Use and Example Workflow
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
macOS Development is an agent skill from KartikLabhshetwar/better-shot. Comprehensive macOS development guidance including Swift 6+, SwiftUI, SwiftData, architecture patterns, AppKit bridging, and macOS 26 Tahoe APIs. Use for macOS code review, best practices, UI review, or platform-specific features.
Its SKILL.md is about 740 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in Mobile, covering iOS development and Software architecture. It works with macOS, SwiftUI and Swift. The repository describes itself as: Screenshot, screen recording, and video editor for macOS. Native SwiftUI app with capture deck, 75+ customizable shortcuts, URL scheme automation, and self-hosted cloud sharing…
When your agent uses it
- MacOS code review
- Platform-specific features
Example prompts
- “/macos-development”
Requirements
- Pre-approved tools (allowed-tools): Read, Glob, Grep, WebFetch
Workflow steps
4 steps, taken from the first numbered list in SKILL.md.
- Identify user's need from their question
- Read relevant module files from subdirectories
- Apply the guidance to their specific context
- Reference Apple documentation when needed
What it can do on your machine
Read from SKILL.md and the folder at commit 102b364. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves these tools, so the agent can use them without asking each time:
ReadGlobGrepWebFetch
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md.
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
macOS Development loads about 735 tokens when it runs. Until then it costs about 62 tokens; SKILL.md has 270 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 270 words (~735 tokens).
“Comprehensive guidance for macOS app development. This skill aggregates specialized modules for different aspects of macOS development.”
- name
- macos-development
- allowed-tools
- Read, Glob, Grep, WebFetch
- last_verified
- 2026-07-16
- review_by
- 2027-06-22
- os_version
- iOS 27 / macOS 27
Files
Just SKILL.md in .agents/skills/macos-development of KartikLabhshetwar/better-shot.
Open the folder on GitHubat commit 102b364
Used in 2 other repositories
We found 3 copies of this SKILL.md (exact, near-identical or edited) in other folders, from 2 other GitHub owners. This page covers the copy in KartikLabhshetwar/better-shot, which our catalogue first saw on October 7, 2026.
Compare with similar skills
macOS Development next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| macOS Development this skillKartikLabhshetwar/better-shot | 2.4k | 2 repos | ~735 | Automated safety check: Pass | Custom licence | |
| Snapshot Testsmicrosoft/SwiftStreamingMarkdown | 377 | — | ~2.2k | Automated safety check: Pass | MIT | |
| Bootstrap iOSRayFernando1337/rayfernando-skills | 130 | — | ~1.1k | Automated safety check: Pass | Apache-2.0 | |
| Swift Developmentaiskillstore/marketplace | 430 | — | ~1.8k | Automated safety check: Pass | None | |
| Capture Usage4claude Screenshotsf-is-h/Usage4Claude | 400 | — | ~3k | Automated safety check: Pass | MIT | |
| Code ReviewRobertoMachorro/Moped | 115 | — | ~2.1k | Automated safety check: Pass | GPL-3.0 |
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Produce every Usage4Claude interface image used by the READMEs and docs.
Code Review
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Questions about macOS Development
What does macOS Development do?
Comprehensive macOS development guidance including Swift 6+, SwiftUI, SwiftData, architecture patterns, AppKit bridging, and macOS 26 Tahoe APIs. macOS Development is an agent skill from KartikLabhshetwar/better-shot. Comprehensive macOS development guidance including Swift 6+, SwiftUI, SwiftData, architecture patterns, AppKit bridging, and macOS 26 Tahoe APIs.
When should I use macOS Development?
macOS Development fits situations like: macOS code review; platform-specific features.
How do I install macOS Development in Claude Code?
Run `npx skills add KartikLabhshetwar/better-shot --skill macos-development -a claude-code`. Or copy the skill folder (.agents/skills/macos-development in KartikLabhshetwar/better-shot) into .claude/skills/macos-development in your project. Claude Code loads it when a task matches its description.
How do I install macOS Development in Codex?
Run `npx skills add KartikLabhshetwar/better-shot --skill macos-development -a codex`. Or copy the skill folder (.agents/skills/macos-development in KartikLabhshetwar/better-shot) into .agents/skills/macos-development in your project. Codex loads it when a task matches its description.
Can I use macOS Development in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add KartikLabhshetwar/better-shot --skill macos-development -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/macos-development, .gemini/skills/macos-development, .github/skills/macos-development and .opencode/skills/macos-development in your project.
What does macOS Development need to run?
SKILL.md names no scripts, command-line tools or credentials: macOS Development is instructions for the agent only. Its frontmatter pre-approves these tools: Read, Glob, Grep, WebFetch.
Does macOS Development access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is macOS Development safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does macOS Development use?
macOS Development has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.
How many tokens does macOS Development use?
About 735 tokens (SKILL.md is roughly 2.9k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to macOS Development?
Skills that share tags, products or a category with macOS Development: Snapshot Tests (microsoft/SwiftStreamingMarkdown, 377 stars), Bootstrap iOS (RayFernando1337/rayfernando-skills, 130 stars), Swift Development (aiskillstore/marketplace, 430 stars) and Capture Usage4claude Screenshots (f-is-h/Usage4Claude, 400 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains macOS Development?
KartikLabhshetwar (a GitHub user) maintains it in KartikLabhshetwar/better-shot, which has 2,363 GitHub stars. The repository holds 12 skills in this directory. The repository was last updated on October 1, 2026.
Source: KartikLabhshetwar/better-shot on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.