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.
npx skills add rshankras/claude-code-apple-skills --skill whats-newgit clone --depth 1 https://github.com/rshankras/claude-code-apple-skillsWrote 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.
[](https://agentmods.dev/skills/rshankras/claude-code-apple-skills/whats-new)<a href="https://agentmods.dev/skills/rshankras/claude-code-apple-skills/whats-new"><img src="https://agentmods.dev/badge/skills/rshankras/claude-code-apple-skills/whats-new/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/rshankras/claude-code-apple-skills/whats-new"><img src="https://agentmods.dev/badge/skills/rshankras/claude-code-apple-skills/whats-new.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector warn
SkillSpector: 1 finding, up to medium
These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →
- medium Data Exfiltration · line 288 Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00048 | $0.02507 |
| Opus 5 | $0.00024 | $0.01254 |
| Sonnet 5 | $0.00010 | $0.00501 |
| Haiku 4.5 | $0.00005 | $0.00251 |
Grade A, and why
whats-new 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 9d ago.
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.
How it starts
The opening of the file, as written. The whole thing — 334 lines — stays where its author put it; the contents beside it link to each section on GitHub.
What's New Generator
Generate a complete "What's New" screen that displays after app updates — highlights new features, changes, and improvements with version tracking to ensure it only shows once per update.
When This Skill Activates
Use this skill when the user:
- Asks to "add a what's new screen" or "show what's new"
- Mentions "changelog" or "changelog UI"
- Wants an "app update screen" or "update notification"
- Asks about "new features screen" or "feature announcements"
- Mentions "release notes UI" or "release notes screen"
- Wants a "version update notification" or "post-update screen"
Pre-Generation Checks
1. Project Context Detection
- Check deployment target (iOS 16+ / macOS 13+ minimum; iOS 17+ / macOS 14+ for @Observable)
- Check Swift version (requires Swift 5.9+)
- Identify source file locations and project structure
- Determine how app version is accessed (
Bundle.main.infoDictionary, custom build config, etc.)
2. Conflict Detection
Search for existing what's new or changelog implementations:
Glob: **/*WhatsNew*.swift, **/*Changelog*.swift, **/*ReleaseNotes*.swift, **/*VersionTracker*.swift
Grep: "WhatsNew" or "whatsNew" or "lastShownVersion" or "changelog"
If found, ask user:
- Replace existing implementation?
- Keep existing, integrate alongside?
3. Version Access Pattern
Detect how the app reads its version:
Grep: "CFBundleShortVersionString" or "Bundle.main.infoDictionary" or "appVersion"
Use whichever pattern the project already employs. If none found, default to Bundle.main.infoDictionary?["CFBundleShortVersionString"].
Configuration Questions
Ask user via AskUserQuestion:
-
Presentation style?
- Sheet (recommended —
.sheet(item:)auto-dismiss) - Full-screen cover (
.fullScreenCover) - Inline (embedded in a view hierarchy)
- Sheet (recommended —
-
Content source?
- Hardcoded in Swift (simplest, no network needed)
- Local JSON file bundled in app
- Remote JSON endpoint (fetched on launch)
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.
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.
- 9d ago First seen · 334 lines · 48 tokens per session scan A cc03fd7167c3
whats-new is a skill published in the GitHub repository rshankras/claude-code-apple-skills (722 stars, last pushed 1mo ago), licensed MIT. It adds 48 tokens to every session and 2,507 once invoked, about $0.0002 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 2026-09-03.
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ios-development
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flame-harness-admob
Phase 7 — analyze the game, decide a rewarded-ad strategy, guide manual AdMob ad-unit creation, and inject googlemobileads + ATT/UMP consent code.
flame-harness-screenshot
Phase 9 — capture store screenshots in the game's configured locales via integrationtest (ads hidden), fill ASO keywords, and upload via fastlane.