Codebase structure & module boundaries

The top-rated launch-quality Codebase structure & module boundaries skill for AI agents is architecture-patterns (grade A), followed by container and gopherbot-architecture-guardrails. Skillspace rates 372 Codebase structure & module boundaries skills; 57 are launch-quality.

Rules for how an existing codebase is organised — package and module layout, layer and dependency direction, include/header boundaries, and the architecture contracts and invariants that decide where code may live.

Launch-quality skills first, then by grade, then by our Skill Score, which adds judge reviews, test results, GitHub stars and adoption.

  1. architecture-patterns A
  2. container B
  3. gopherbot-architecture-guardrails B
  4. alex-core-invariants B
  5. kotlin-project-modularization C
  6. ue5-architecture C
  7. solution-patterns C
  8. vertical-slices C
  9. frontend-architecture C
  10. go-packages C
  11. golang-project-layout C
  12. mps-aspect-accessories C
  13. service-layer C
  14. react-nx-patterns C
  15. lowy C
  16. stacks-dependencies C
  17. organize C
  18. angular-architecture C
  19. safe-project-organizer C
  20. phx:boundaries C
  21. structure-codebase C
  22. nextjs-architecture C
  23. netarchtest C
  24. streaming-protocol-check C
  25. file-organization-governance C

Frequently asked questions

What is the best Codebase structure & module boundaries skill for AI agents?

The top-rated launch-quality Codebase structure & module boundaries skill for AI agents is architecture-patterns (grade A), followed by container and gopherbot-architecture-guardrails. Skillspace rates 372 Codebase structure & module boundaries skills; 57 are launch-quality.

How does Skillspace rate Codebase structure & module boundaries skills?

Skillspace grades every Codebase structure & module boundaries skill from A to F with a published scoring engine that reads the skill's SKILL.md: architecture and maturity make the score, and a security scan can cap it. In crowded categories, a judge model also compares the strongest contenders side by side, and some skills are tested head-to-head on real tasks against other skills in the same category (including a deliberately weak one) and a no-skill baseline. Launch-quality skills are graded A to C with a clean safety verdict, and not excluded by a quality filter: the filters catch skills our model's safety screen flags for prompt injection, guardrail bypass, harmful content or credential exposure; test fixtures and attack benchmarks; skills written only for the repository they live in; templates and stubs; and near-duplicate variants and copies of other skills. Ratings were last updated on 24 September 2026; the full method is on the methodology page.

Are Codebase structure & module boundaries skills safe to install?

Of the 372 Codebase structure & module boundaries skills Skillspace rates, 356 passed its safety scan and 16 are flagged: 6 for review and 10 as risky. Each skill's page shows its safety verdict. A pass is not a guarantee: the scan reads only the skill's SKILL.md, not the scripts or other files it ships, and looks for patterns such as piping a remote script into a shell, reading credentials or hiding actions from the user. Skills are third-party code that Skillspace indexes but does not host or endorse, so read a skill's source on GitHub before you install it.

Skillspace indexes and rates skills; it does not host or endorse them. Run third-party skills at your own risk.