create-engine-installer

create-engine-installer is a Code generation & scaffolding skill for AI agents, published by igmarin in the rails-agent-skills repository on GitHub. Skillspace rates create-engine-installer C (75/100) and it passed the safety scan; the rating is based on static analysis only.

Use when creating install generators or initializer installers for Rails engines — must use idiomatic Rails Thor generator commands, and follow the strict workflow: GENERATE (run generator against clean host app), VERIFY (check output files exist in correct host paths), RERUN (run a second time confirming idempotent output), TEST (write a minimal rerun spec that must always pass), and DOCUMENT (list what was generated versus what the user must do manually). Idempotent setup, host-app onboarding, and route mount setup. Trigger words: install generator, mountable engine setup, gem installation, engine onboarding, copy migrations, initializer generator.

Grade
C
Quality
75 / 100
Safety
Passed
GitHub stars
21

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
79 / 100
Maturity
Packaged: licensed, with a version or references
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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