Content
77%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 exceptionally actionable with explicit validation checkpoints and error-recovery loops, and covers both legacy NoSQL and PG modes with concrete API-shape differences. Its weaknesses are redundancy — the bucket-existence/Supabase-parity message repeats many times — and a monolithic single-file structure that inlines PG deep-dive material better suited to a separate reference.
Suggestions
Consolidate the PG/pgstore bucket-existence rule into one section and reference it from the checklist/gotchas instead of restating it in four-plus places.
Move the PG-mode deep material (return-shape table, URL-resolution policy, RLS SQL templates) into a references/ file linked one level deep from SKILL.md.
Unify the two Supabase-parity explanations (prose and table) into a single comparison to cut duplicated framing.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | Mostly dense with genuinely non-obvious operational knowledge, but the PG/pgstore bucket-existence rule and the Supabase parity framing are each repeated across four-plus sections (gotchas, checklist, "Bucket existence prerequisite", upload rules), which is noticeable duplication that could be tightened. | 3 / 5 |
Actionability | Fully executable throughout: copy-paste init/upload/temp-URL/delete/download code, exact MCP tool calls with actions, ready-to-run RLS SQL, a return-shape table distinguishing signedUrl vs fullSignedURL, and error-code-driven debugging steps (STORAGE_BUCKET_NOT_FOUND, inspecting get-objects-upload-info). | 5 / 5 |
Workflow Clarity | The local dev recipe is a numbered sequence with explicit validation (poll queryEnv(action="domains") rather than blind-sleeping), the minimal checklist gates pre-upload steps, and there are explicit error-recovery feedback loops (stop editing frontend code on STORAGE_NOT_EXIST, fix the bucket, then retry; never proceed to db.insert with a fabricated URL). | 5 / 5 |
Progressive Disclosure | No bundle files exist, so all content sits in a single ~320-line SKILL.md; the PG-specific deep material (bucket prerequisite, return-shape tables, URL-resolution policy, RLS SQL) is inlined where a one-level-deep reference file would fit, though external doc links are clearly signaled, keeping it above minimal structure. | 3 / 5 |
Total | 16 / 20 Passed |