Borrowing it
Nothing to install: this file belongs to elrizwiraswara/flutter_pos. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/elrizwiraswara/flutter_pos/main/CLAUDE.mdgit clone --depth 1 https://github.com/elrizwiraswara/flutter_posWrote 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/instructions/elrizwiraswara/flutter_pos/claude-md)<a href="https://agentmods.dev/instructions/elrizwiraswara/flutter_pos/claude-md"><img src="https://agentmods.dev/badge/instructions/elrizwiraswara/flutter_pos/claude-md.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 | $0.02403 | $0.02403 |
| Opus 5 | $0.01202 | $0.01202 |
| Sonnet 5 | $0.00481 | $0.00481 |
| Haiku 4.5 | $0.00240 | $0.00240 |
Grade A, and why
flutter_pos 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 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 — 209 lines — stays where its author put it; the contents beside it link to each section on GitHub.
CLAUDE.md - Flutter Project Conventions
Architecture
Clean Architecture with five layers:
lib/
├── app/ # App root, DI, routing
├── core/ # Shared utilities, services, themes, constants, extensions
├── data/ # Datasources (local/remote), models, repository implementations
├── domain/ # Entities, abstract repositories, usecases
└── presentation/ # Providers (state), screens (UI), widgets (reusable)
Detailed Structure
data
- datasources
- interfaces
- user_datasource.dart # Datasource interface (shared by local & remote) # abstract class UserDatasource {}
- ...
- remote
- user_remote_datasource_impl.dart # Remote datasource implementation # class UserRemoteDatasourceImpl implements UserDatasource {}
- ...
- local
- user_local_datasource_impl.dart # Local datasource implementation # class UserLocalDatasourceImpl implements UserDatasource {}
- ...
- models
- user_model.dart # Data model # class UserModel {}
- ...
- repositories
- user_repository_impl.dart # Repository implementation # class UserRepositoryImpl implements UserRepository {}
- ...
domain
- entities
- user_entity.dart # Entity object # class UserEntity extends Equatable {}
- repositories
- user_repository.dart # Repository interface # abstract class UserRepository {}
- usecases
- params
- base_params.dart # Shared usecase param types # class BaseParams {}
- no_param.dart # Empty param marker # class NoParam {}
- user_usecases.dart # Multiple usecase classes per file # class GetUserUsecase extends Usecase<...> {}
- ...
presentation
- providers
- user
- user_notifier.dart # Notifier # class UserNotifier extends Notifier<UserState> {}
- user_state.dart # State # class UserState {}
- ...
- screens
- user
- components
- user_card.dart # Scoped widget # class UserCard {}
- ...
- user_screen.dart # Screen # class UserScreen {}
- ...
- widgets
- app_button.dart # Shared & reusable widgets # class AppButton {}
- ...
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 · 209 lines · 2,403 tokens per session scan A 5ff3872228cc
flutter_pos CLAUDE.md is an instructions file published in the GitHub repository elrizwiraswara/flutter_pos (211 stars, last pushed 4mo ago), licensed MIT. It adds 2,403 tokens to every session, about $0.0120 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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