sql-expert
sql-expert is a Databases & SQL skill for AI agents, published by lemline in the lemline repository on GitHub. Skillspace rates sql-expert D (62/100) and it passed the safety scan; the rating is based on static analysis only.
SQL query optimization, indexing strategies, and EXPLAIN analysis for Lemline's multi-database architecture (PostgreSQL, MySQL, H2). Use when debugging slow queries, designing indexes, optimizing outbox patterns, or ensuring cross-database compatibility.
- Grade
- D
- Quality
- 62 / 100
- Safety
- Passed
- GitHub stars
- 39
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
- 89 / 100
- Maturity
- Basic: a single SKILL.md
- Security scan
- No issues found
- License
- Not declared. Check the repository before reusing it.
- Adoption
- Adopted by 0 other repositories, in 0 collections
Not checked yet
- Category is a classifier prediction; no model has read this skill 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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