Agent behaviour & coding discipline

The top-rated launch-quality Agent behaviour & coding discipline skill for AI agents is file-ops (grade B), followed by nopua-lite and source-code-context. Skillspace rates 921 Agent behaviour & coding discipline skills; 141 are launch-quality.

Durable behavioural rules taught to a coding agent: verification habits as a standing rule, anti-sycophancy, guardrail checklists. A one-off 'verify this implementation against the plan or tests' pass belongs to debugging-and-troubleshooting.

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

  1. file-ops B
  2. nopua-lite B
  3. source-code-context B
  4. cocobehavior B
  5. ruthless-reviewer B
  6. mspm0-ccs B
  7. spotme B
  8. dont-lie-to-me B
  9. fable-discipline B
  10. tart-vm-moorestech-dev B
  11. bug-protocol B
  12. delivery-methodology B
  13. session B
  14. ai-agents-research-methodology B
  15. copy-that B
  16. encourage B
  17. process-guard B
  18. ponytail C
  19. quick-recap C
  20. no-workarounds C
  21. daily-coding C
  22. karpathy-guidelines C
  23. pua C
  24. nav-diagnose C
  25. general-tasks C

Frequently asked questions

What is the best Agent behaviour & coding discipline skill for AI agents?

The top-rated launch-quality Agent behaviour & coding discipline skill for AI agents is file-ops (grade B), followed by nopua-lite and source-code-context. Skillspace rates 921 Agent behaviour & coding discipline skills; 141 are launch-quality.

How does Skillspace rate Agent behaviour & coding discipline skills?

Skillspace grades every Agent behaviour & coding discipline 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 Agent behaviour & coding discipline skills safe to install?

Of the 921 Agent behaviour & coding discipline skills Skillspace rates, 889 passed its safety scan and 32 are flagged: 3 for review, 22 as risky and 7 as unsafe. 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.