Content
88%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.
A highly actionable, well-structured skill body: concrete endpoints, complete payloads, decision tables, and an explicit error-recovery path. The only notable weaknesses are slight duplication of editing-model and size information and an inline model catalog that could be split into a reference file.
Suggestions
Deduplicate the editing-capability information: the Notes bullet 'Image editing works with gpt-image-1/2, sunburst and the nano-banana models' repeats the 'Supported models for editing' line in the Edit section.
Consider moving the 11-model catalog and size lists into a references/ file (e.g., references/models.md) to slim the main body, keeping only the 'Choosing a model' decision list inline.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The body is dense and high-value (exact endpoints, JSON payloads, a model table, decision lists) with no padding of concepts Claude already knows. It is not a 5 due to minor redundancy: the editing-model list appears both in 'Supported models for editing' and again in Notes, and size lists are duplicated between the model table and 'Choosing a size'. | 4 / 5 |
Actionability | Fully executable guidance throughout: "POST to http://localhost:8402/v1/images/generations" with complete request/response JSON, exact model IDs and aliases, decision rules for model and size selection, and a concrete payment-error recovery path. Copy-paste ready and covers the common cases via worked examples. | 5 / 5 |
Workflow Clarity | The sequence (choose model → choose size → POST → display returned URL) is unambiguous, with an explicit pre-payment validation note ("The gateway validates size per model BEFORE payment and rejects unknown ones") and a real feedback loop for error recovery ("check GET http://localhost:8402/health and read authMode"). No destructive or batch operations are involved. | 5 / 5 |
Progressive Disclosure | Sections are well-organized and clearly signaled (Generate, Edit, Examples, Notes) with no nested references and no orphaned bundle files. It is not a 5 because at ~130 lines, the 11-model catalog and size lists are candidates for a separate reference file, exceeding the under-50-line simple-skill case where inline-only structure earns top marks. | 4 / 5 |
Total | 18 / 20 Passed |