impact-analysis
impact-analysis is a Change & PR review skill for AI agents, published by nubjs in the nub repository on GitHub. Skillspace rates impact-analysis D (68/100) and it passed the safety scan; the rating is based on static analysis only.
The impact-analysis reviewer lens — a MANDATORY leg of every significant self-review. Given a diff, systematically trace each changed symbol's BLAST RADIUS through the whole codebase (all call sites of a modified function, all readers/writers of a changed field, all impls/match-arms of a changed trait/enum, downstream behavioral/serialized/cross-process effects) so a locally-correct change that breaks a distant caller is caught BEFORE merge. Invoke (via the Skill tool) when dispatching the self-review of a non-trivial code change, or when asked to "trace the impact", "find the blast radius", "what does this change break", "who calls this", "impact analysis". Auto-triggers on a self-review of any behavioral code change.
- Grade
- D
- Quality
- 68 / 100
- Safety
- Passed
- GitHub stars
- 2,922
Unproven: rated by static analysis only, not yet compared head-to-head.
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
- Basic: a single SKILL.md
- 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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