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 agentmods add instructions/heegyeong/composesample/claude-mdgit clone --depth 1 https://github.com/HeeGyeong/ComposeSampleWhat 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 | $0.04783 | $0.04783 |
| Opus 5 | $0.02391 | $0.02391 |
| Sonnet 5 | $0.00957 | $0.00957 |
| Haiku 4.5 | $0.00478 | $0.00478 |
Grade A, and why
ComposeSample CLAUDE.md 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 2d 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 — 452 lines — stays where its author put it; the contents beside it link to each section on GitHub.
CLAUDE.md — ComposeSample Project Guide
A guide that helps Claude Code write consistent code in this project.
Tech Stack
- Language: Kotlin
- UI: Jetpack Compose + Material3
- Architecture: Clean Architecture + MVVM
- DI: Koin
- Network: Retrofit + Gson, Ktor
- Local DB: Room
- Async: Coroutine + Flow
- Target SDK: 35 / Min SDK: 24
- Kotlin: 2.4.0 / ComposeBom: 2026.05.00
Module Structure
ComposeSample
├── app # UI layer (Compose, ViewModel, DI modules)
├── data # Data layer (Repository implementations, API, Room)
├── domain # Domain layer (Repository interfaces, UseCase, Model) — pure Kotlin
├── Core # Navigation interface
└── Coordinator # Coordinator pattern implementation
presentation package structure inside app:
presentation/example/
├── component/
│ ├── ui/ # UI components & layout
│ ├── interaction/ # Gestures & click events
│ ├── navigation/ # Navigation
│ ├── data/ # Network & cache
│ ├── system/ # System integration (platform, media, background)
│ └── architecture/ # Architecture patterns & dev tools
├── list/ # ExampleObject list definitions
├── ExampleUiRegistry.kt # exampleType → Composable routing map (add new examples here)
├── ExampleRouter.kt # ExampleMoveType dispatch + registry lookup
└── ExampleObjectList.kt # Aggregation of the full example list + subCategoryList()
How to Add a New Example
Always follow the steps below when adding an example.
Step 1: Add a constant to ConstValue.kt
// app/src/main/java/com/example/composesample/util/ConstValue.kt
const val NewFeatureExample = "newFeatureExample"
When adding a constant, also update the comment for that section:
// ==================== Test examples ====================
// Test(UI test TDD), RecompositionTest(...), NewFeature(new feature description) ← added
const val NewFeatureExample = "newFeatureExample"
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.
- 2d ago First seen · 452 lines · 4,783 tokens per session scan A 200ca581e4f2
ComposeSample CLAUDE.md is an instructions file published in the GitHub repository HeeGyeong/ComposeSample (11 stars, last pushed 2d ago), licensed MIT. It adds 4,783 tokens to every session, about $0.0239 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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