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 AsyrafHussin/agent-skills --skill clean-code-principlesgit clone --depth 1 https://github.com/AsyrafHussin/agent-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/asyrafhussin/agent-skills/clean-code-principles)<a href="https://agentmods.dev/skills/asyrafhussin/agent-skills/clean-code-principles"><img src="https://agentmods.dev/badge/skills/asyrafhussin/agent-skills/clean-code-principles/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/asyrafhussin/agent-skills/clean-code-principles"><img src="https://agentmods.dev/badge/skills/asyrafhussin/agent-skills/clean-code-principles.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- Socket pass
- Snyk pass
- NVIDIA SkillSpector pass
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 | $0.00067 | $0.01744 |
| Opus 5.5 | $0.00027 | $0.00698 |
| Sonnet 5.5 | $0.00013 | $0.00349 |
| Haiku 4.5 | $0.00007 | $0.00174 |
Grade A, and why
clean-code-principles 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.
How it starts
The opening of the file, as written. The whole thing — 214 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Clean Code Principles
Fundamental software design principles, SOLID, design patterns, and clean code practices. Language-agnostic guidelines for writing maintainable, scalable software.
When to Apply
Reference these guidelines when:
- Designing new features or systems
- Reviewing code architecture
- Refactoring existing code
- Discussing design decisions
- Improving code quality
Rule Categories by Priority
| Priority | Category | Impact | Prefix |
|---|---|---|---|
| 1 | SOLID Principles | CRITICAL | solid- |
| 2 | Core Principles | CRITICAL | core- |
| 3 | Design Patterns | HIGH | pattern- |
| 4 | Code Organization | HIGH | org- |
| 5 | Naming & Readability | MEDIUM | name- |
| 6 | Functions & Methods | MEDIUM | func- |
| 7 | Comments & Documentation | LOW | doc- |
Quick Reference
1. SOLID Principles (CRITICAL)
solid-srp- Single Responsibility Principlesolid-ocp- Open/Closed Principlesolid-lsp- Liskov Substitution Principlesolid-isp- Interface Segregation Principlesolid-dip- Dependency Inversion Principle
2. Core Principles (CRITICAL)
core-dry- Don't Repeat Yourselfcore-kiss- Keep It Simple, Stupidcore-yagni- You Aren't Gonna Need Itcore-separation-of-concerns- Separate different responsibilitiescore-composition-over-inheritance- Favor compositioncore-law-of-demeter- Principle of least knowledgecore-fail-fast- Detect and report errors earlycore-encapsulation- Hide implementation details
3. Design Patterns (HIGH)
pattern-factory- Factory pattern for object creationpattern-strategy- Strategy pattern for algorithmspattern-repository- Repository pattern for data accesspattern-decorator- Decorator pattern for behavior extensionpattern-observer- Observer pattern for event handlingpattern-adapter- Adapter pattern for interface conversionpattern-facade- Facade pattern for simplified interfacespattern-dependency-injection- DI for loose coupling
What ships with it
28 files 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.
- AGENTS.md 14 KB
- metadata.json 10 KB
- README.md 3.6 KB
- rules/_sections.md 9.5 KB
- rules/_template.md 4.8 KB
- rules/core-composition.md 7.3 KB
- rules/core-dry-extraction.md 8.8 KB
- rules/core-dry-single-source.md 7.9 KB
- rules/core-dry.md 7.6 KB
- rules/core-encapsulation.md 9.4 KB
- rules/core-fail-fast.md 9.4 KB
- rules/core-kiss-readability.md 5.6 KB
- rules/core-kiss-simplicity.md 6.5 KB
- rules/core-law-demeter.md 7.5 KB
- rules/core-separation-concerns.md 9.8 KB
- rules/core-yagni-abstractions.md 7.3 KB
- rules/core-yagni-features.md 5.8 KB
- rules/pattern-repository.md 9.3 KB
- rules/solid-dip-abstractions.md 9.6 KB
- rules/solid-dip-injection.md 11 KB
- rules/solid-isp-clients.md 7.9 KB
- rules/solid-isp-interfaces.md 9.5 KB
- rules/solid-lsp-contracts.md 5.1 KB
- rules/solid-lsp-preconditions.md 8.2 KB
- rules/solid-ocp-abstraction.md 7.8 KB
- rules/solid-ocp-extension.md 6.1 KB
- rules/solid-srp-class.md 4.0 KB
- rules/solid-srp-function.md 6.3 KB
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 · 214 lines · 67 tokens per session scan A 6d3a1fa5372f
clean-code-principles is a skill published in the GitHub repository AsyrafHussin/agent-skills (93 stars, last pushed 1mo ago), licensed MIT. It adds 67 tokens to every session and 1,744 once invoked, about $0.0003 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 2026-08-30.
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