code-that-fits-in-your-head
code-that-fits-in-your-head is a Coding standards & language idioms skill for AI agents, published by CodeAlive-AI in the ai-driven-development repository on GitHub. Skillspace rates code-that-fits-in-your-head C (74/100) and it passed the safety scan; the rating is based on static analysis only.
Software engineering heuristics from Mark Seemann's book Code That Fits in Your Head (2021). Use when writing new code, reviewing code, refactoring, designing APIs, handling validation and invariants, writing unit tests, debugging defects, performing security review (STRIDE), or setting up a new code base. Covers decomposition (cyclomatic complexity, 80/24 rule, cohesion, fractal architecture), encapsulation (invariants, parse-don't-validate, Postel's law), outside-in TDD (walking skeleton, AAA, triangulation, devil's advocate), API design (affordance, poka-yoke, CQS), git/PR hygiene (50/72 commits, small commits, code review), feature flags, Strangler pattern, bisection debugging, logging with decorators, and STRIDE threat modelling. Not for language-specific syntax, framework tutorials, production incident response, or performance profiling.
- Grade
- C
- Quality
- 74 / 100
- Safety
- Passed
- GitHub stars
- 100
Unproven: rated by static analysis only, not yet compared head-to-head.
Our two independent classifiers differ on this skill's category, so treat the placement as provisional.
This rating describes the version of the repository we crawled; it may have changed since, so go by its current files.
Our review
- Architecture
- 100 / 100
- Maturity
- Structured: ships references or scripts
- Security scan
- No issues found
- License
- MIT
- Adoption
- Adopted by 0 other repositories, in 0 collections
Not checked yet
- Not judged on the rubric yet (not a contender in its category)
- No blind task eval yet
- Scope (portable / vendor / repo-internal) not assessed; only the top of each category is read for scope
- Sibling files (scripts, references) not fetched; security scan covers SKILL.md only
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