n-plus-one-killer
n-plus-one-killer is a Databases & SQL skill for AI agents, published by sandeepmvl in the rails-skills repository on GitHub. Skillspace rates n-plus-one-killer C (77/100) and it passed the safety scan; the rating is based on static analysis only.
Detect, diagnose, and eliminate N+1 queries in Ruby on Rails. Use when the user mentions slow Rails endpoints, slow queries, "N+1", Bullet, prosopite, includes/preload/eager_load, eager loading, query count is high, page is slow to render, or asks why a Rails controller is slow. Also use proactively when reviewing any controller action that iterates a collection and accesses associations, or any view that loops and calls `.author`, `.comments.count`, etc. Bundles a Bullet config script and an EXPLAIN ANALYZE reference for Rails devs.
- Grade
- C
- Quality
- 77 / 100
- Safety
- Passed
- GitHub stars
- 21
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
- 94 / 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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