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 cenconq25/claude-code-app-studio --skill asset-auditgit clone --depth 1 https://github.com/cenconq25/claude-code-app-studioWrote 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/cenconq25/claude-code-app-studio/asset-audit)<a href="https://agentmods.dev/skills/cenconq25/claude-code-app-studio/asset-audit"><img src="https://agentmods.dev/badge/skills/cenconq25/claude-code-app-studio/asset-audit.svg" alt="Measured on agentmods" height="20"></a>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 | $0.00053 | $0.01871 |
| Opus 5 | $0.00026 | $0.00936 |
| Sonnet 5 | $0.00011 | $0.00374 |
| Haiku 4.5 | $0.00005 | $0.00187 |
Grade A, and why
asset-audit 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 8d 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 — 249 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Asset Audit
Find every asset that violates naming, size, or format rules; flag orphans and missing references; and confirm the store-listing pack is complete and correctly sized for both App Store and Play Console.
Phase 1: Read Standards
Read .claude/docs/technical-preferences.md and any
assets/asset-standards.md. Capture:
- Image formats allowed (default: PNG, WebP, SVG; JPG only for photos).
- Max bytes per category (icons, screen backgrounds, illustrations, store screenshots).
- Naming convention (kebab-case, snake_case, scoped by feature).
- Density / scale variants required.
- Vector vs raster policy.
Defaults if unconfigured:
- Raster max 200 KB; over 200 KB requires explanation.
- Naming: snake_case scoped by feature:
[email protected]. - iOS: provide @1x, @2x, @3x.
- Android: provide hdpi, xhdpi, xxhdpi, xxxhdpi (or vector + density- specific only when needed).
Phase 2: Inventory Assets on Disk
Glob asset roots:
assets/,src/assets/— cross-platform.- iOS:
*.xcassets/Contents.json + image bundles. - Android:
res/drawable*,res/mipmap*. - Flutter: paths declared in
pubspec.yamlflutter.assets.
Capture per file: path, size, format, last-modified date, density (if applicable).
Phase 3: Inventory References in Code
Grep for asset references:
- RN:
require('./icon.png'),import icon from './icon.png',Image source={{ uri }}. - Flutter:
AssetImage('...'),Image.asset('...'),SvgPicture.asset('...'). - iOS:
UIImage(named:), SwiftUIImage("name"). - Android:
R.drawable.*,painterResource(R.drawable.*), Glide/Coil/Picasso load calls.
Map each reference to a path on disk.
Phase 4: Find Orphans and Missing
- Orphans — files on disk with no reference in code or configuration (icons declared in xcassets and Info.plist count as references). Candidates for deletion.
- Missing — references in code that resolve to no file on disk. Build will break or runtime will crash.
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.
- 8d ago First seen · 249 lines · 53 tokens per session scan A 4e15924501b7
asset-audit is a skill published in the GitHub repository cenconq25/claude-code-app-studio (40 stars, last pushed 4mo ago), licensed MIT. It adds 53 tokens to every session and 1,871 once invoked, about $0.0003 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 2026-08-30.
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