Content
63%Weight 40%Scale 1-5Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
The body is a well-organized, concrete, near-copy-paste scaffold with a clear command sequence and a health-check verification step. Its weaknesses are length and monolithic structure: much of the code is standard Rails boilerplate a model could derive, and the whole thing lives inline in SKILL.md with no reference files, plus a couple of undefined symbols (auth_headers, JwtDenylist) that keep it from being fully executable.
Suggestions
Split full file templates (migration, factory, request spec, serializer, common commands) into references/ files and keep SKILL.md as a lean overview with conventions plus the scaffold command and one or two canonical patterns.
Define the missing pieces the code depends on: the `auth_headers` test helper and the `JwtDenylist` revocation strategy with devise-jwt initializer config.
Trim sections that restate common Rails knowledge (Common Commands, Docker/Kamal integration notes) and add a `bundle exec rspec` verification step to the first-steps workflow.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | Prose is lean (terse convention bullets, minimal comments), but ~15 complete inline files — including a standard Devise migration, factory, serializer, and Common Commands like `bin/rails server` — restate what a competent model already knows about Rails and could be tightened to conventions plus a few canonical patterns. Not a 2 because there are no padded concept explanations; not a 4 because the volume of derivable boilerplate exceeds "minor instances". | 3 / 5 |
Actionability | Highly executable: exact scaffold and `bundle add` commands, complete controller/service/policy/job code, and an ordered "First Steps After Scaffold" section. Not a 5 because `auth_headers(user)` is used in the request spec but never defined, and the `JwtDenylist` class referenced in the User model (plus devise-jwt initializer config) is missing, so the code is not fully copy-paste runnable as-is. | 4 / 5 |
Workflow Clarity | Clear sequence from Scaffold Command through First Steps, ending with an explicit verification checkpoint ("Verify the health endpoint: `curl http://localhost:3000/up`"). Not a 5 due to minor validation gaps — the test suite is never run as a checkpoint, and there is ambiguity between Devise's generated migration and the hand-written CreateUsers UUID migration. Not a 3 because an explicit verification step exists and scaffolding a fresh project is not destructive/batch. | 4 / 5 |
Progressive Disclosure | Sections are well organized with clear headers, but the ~500-line body is monolithic with zero bundle files — full file templates (migration, factory, request spec, serializer) that belong in references/ are inlined and there are no reference files to navigate. Not a 2 because structure and headers are clear; not a 4 because essentially all bulk content is inline rather than split appropriately. | 3 / 5 |
Total | 14 / 20 Passed |