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.
git clone --depth 1 https://github.com/cmnemoi/cursor-rulesWrote 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/rules/cmnemoi/cursor-rules/1-clean-code)<a href="https://agentmods.dev/rules/cmnemoi/cursor-rules/1-clean-code"><img src="https://agentmods.dev/badge/rules/cmnemoi/cursor-rules/1-clean-code/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/rules/cmnemoi/cursor-rules/1-clean-code"><img src="https://agentmods.dev/badge/rules/cmnemoi/cursor-rules/1-clean-code.svg" alt="Reviewed on agentmods" width="80" 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 | $0.00009 | $0.00263 |
| Opus 5.5 | $0.00004 | $0.00105 |
| Sonnet 5.5 | $0.00002 | $0.00053 |
| Haiku 4.5 | $0.00001 | $0.00026 |
Grade A, and why
1-clean-code 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 1mo 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.
What it actually says
Code Quality:
- Maintain strict typing.
- Disallow untyped values and magic numbers.
- Use explicit enums for possible values.
- Avoid double negatives and ensure conditions are self-documenting.
- Use long, readable variable names reflecting domain concepts.
- Write the simplest code possible
- Eliminate duplication (DRY).
Length Limits:
- Max 20 lines per function : extract until you drop.
- Max 3 parameters per function.
- Max 300 lines per file.
- Max 10 sub-files per folder.
Responsibilities:
- One responsibility per file.
- Organize code by domain concepts (e.g., Communications, Player, Action).
Functions:
- No flag parameters; split into multiple functions if needed.
- Follow command-query separation.
- Use verbs for service methods that perform actions.
Errors:
- Fail fast and throw errors early.
- Use custom domain errors and translate errors to user language.
- Log errors in English with error codes.
Code Organization:
- Follow Ports & Adapters pattern with clear separation between entities, repositories, services, enums, events, listeners, and value objects.
- Favor composition over inheritance.
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.
- 1mo ago First seen · 39 lines · 9 tokens per session scan A adbeebabc2b8
1-clean-code is a cursor rule published in the GitHub repository cmnemoi/cursor-rules (2 stars, last pushed 1y ago), licensed MIT. It adds 9 tokens to every session and 263 once invoked, about $0.0000 per session on Opus 5.5. 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 2026-08-31.
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angular-20
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dev-standard
Apache Superset development standards and guidelines for Cursor IDE.
prefer-direct-imports-over-module-mocks
Prefer extracting a testable core over vi.mock / vi.resetModules when unit tests need to reach production logic entangled with config, env, or singletons.
config-validation-and-normalization
Config validation and normalization responsibilities (defineConfig normalizes, the orm section schema validates and resolves paths, the loader reports per-section diagnostics).
control-plane-descriptors
Control plane descriptor and instance implementation patterns.