Borrowing it
Nothing to install: this file belongs to GabrielMartinMoran/mind. 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/GabrielMartinMoran/mind/main/.agents/skills/clean-architecture/SKILL.mdgit clone --depth 1 https://github.com/GabrielMartinMoran/mindWrote 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/gabrielmartinmoran/mind/clean-architecture)<a href="https://agentmods.dev/skills/gabrielmartinmoran/mind/clean-architecture"><img src="https://agentmods.dev/badge/skills/gabrielmartinmoran/mind/clean-architecture/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/gabrielmartinmoran/mind/clean-architecture"><img src="https://agentmods.dev/badge/skills/gabrielmartinmoran/mind/clean-architecture.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 | $0.00064 | $0.01608 |
| Opus 5 | $0.00032 | $0.00804 |
| Sonnet 5 | $0.00013 | $0.00322 |
| Haiku 4.5 | $0.00006 | $0.00161 |
Grade A, and why
clean-architecture 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 10d 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.
This is a copy
100% identical to clean-architecture — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
How it starts
The opening of the file, as written. The whole thing — 114 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Clean Architecture Best Practices
Comprehensive guide to Clean Architecture principles for designing maintainable, testable software systems. Based on Robert C. Martin's "Clean Architecture: A Craftsman's Guide to Software Structure and Design." Contains 42 rules across 8 categories, prioritized by architectural impact.
When to Apply
Reference these guidelines when:
- Designing new software systems or modules
- Structuring dependencies between layers
- Defining boundaries between business logic and infrastructure
- Reviewing code for architectural violations
- Refactoring coupled systems toward cleaner structure
Rule Categories by Priority
| Priority | Category | Impact | Prefix |
|---|---|---|---|
| 1 | Dependency Direction | CRITICAL | dep- |
| 2 | Entity Design | CRITICAL | entity- |
| 3 | Use Case Isolation | HIGH | usecase- |
| 4 | Component Cohesion | HIGH | comp- |
| 5 | Boundary Definition | MEDIUM-HIGH | bound- |
| 6 | Interface Adapters | MEDIUM | adapt- |
| 7 | Framework Isolation | MEDIUM | frame- |
| 8 | Testing Architecture | LOW-MEDIUM | test- |
Quick Reference
1. Dependency Direction (CRITICAL)
dep-inward-only- Source dependencies point inward onlydep-interface-ownership- Interfaces belong to clients not implementersdep-no-framework-imports- Avoid framework imports in inner layersdep-data-crossing-boundaries- Use simple data structures across boundariesdep-acyclic-dependencies- Eliminate cyclic dependencies between componentsdep-stable-abstractions- Depend on stable abstractions not volatile concretions
2. Entity Design (CRITICAL)
entity-pure-business-rules- Entities contain only enterprise business rulesentity-no-persistence-awareness- Entities must not know how they are persistedentity-encapsulate-invariants- Encapsulate business invariants within entitiesentity-value-objects- Use value objects for domain conceptsentity-rich-not-anemic- Build rich domain models not anemic data structures
What ships with it
44 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.
- assets/templates/_template.md 1.0 KB
- references/_sections.md 1.8 KB
- references/adapt-anti-corruption-layer.md 3.7 KB
- references/adapt-controller-thin.md 3.2 KB
- references/adapt-gateway-abstraction.md 3.4 KB
- references/adapt-mapper-translation.md 2.7 KB
- references/adapt-presenter-formats.md 3.4 KB
- references/bound-boundary-cost-awareness.md 3.1 KB
- references/bound-defer-decisions.md 3.0 KB
- references/bound-humble-object.md 3.2 KB
- references/bound-main-component.md 3.0 KB
- references/bound-partial-boundaries.md 3.0 KB
- references/bound-service-internal-architecture.md 5.7 KB
- references/comp-common-closure.md 2.1 KB
- references/comp-common-reuse.md 2.1 KB
- references/comp-reuse-release-equivalence.md 2.2 KB
- references/comp-screaming-architecture.md 2.2 KB
- references/comp-stable-dependencies.md 3.5 KB
- references/dep-acyclic-dependencies.md 2.3 KB
- references/dep-data-crossing-boundaries.md 1.9 KB
- references/dep-interface-ownership.md 1.9 KB
- references/dep-inward-only.md 2.0 KB
- references/dep-no-framework-imports.md 2.1 KB
- references/dep-stable-abstractions.md 2.1 KB
- references/entity-encapsulate-invariants.md 2.8 KB
- references/entity-no-persistence-awareness.md 2.5 KB
- references/entity-pure-business-rules.md 1.9 KB
- references/entity-rich-not-anemic.md 3.2 KB
- references/entity-value-objects.md 2.4 KB
- references/frame-di-container-edge.md 3.0 KB
- references/frame-domain-purity.md 3.5 KB
- references/frame-logging-abstraction.md 3.2 KB
- references/frame-orm-in-infrastructure.md 3.1 KB
- references/frame-web-in-infrastructure.md 3.5 KB
- references/test-boundary-verification.md 3.4 KB
- references/test-layer-isolation.md 3.3 KB
- references/test-testable-design.md 3.3 KB
- references/test-tests-are-architecture.md 3.8 KB
- references/usecase-explicit-dependencies.md 3.2 KB
- references/usecase-input-output-ports.md 2.7 KB
- references/usecase-no-presentation-logic.md 3.1 KB
- references/usecase-orchestrates-not-implements.md 2.9 KB
- references/usecase-single-responsibility.md 3.0 KB
- references/usecase-transaction-boundary.md 2.6 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.
- 10d ago First seen · 114 lines · 64 tokens per session scan A 788c4865e240
clean-architecture is a skill published in the GitHub repository GabrielMartinMoran/mind (147 stars, last pushed 2mo ago), licensed MIT. It adds 64 tokens to every session and 1,608 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. It is 100% identical to clean-architecture, differing in 0 lines, and is treated as a copy.
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