Content
78%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 lean, well-structured body with a clear four-step workflow and honest attribution, hurt mainly by a missing verification checkpoint, an unspecified render command, and references to a `source/` bundle that is not present in the skill directory. The structure and token efficiency are exemplary for a template skill.
Suggestions
Include the actual render command or invocation example (e.g., the html-video/HyperFrames CLI call) in the Workflow so the final step is executable rather than directional.
Add a verification checkpoint after rendering — confirm output duration, aspect ratio, and that no external network assets broke the headless render.
Ship the referenced `source/` bundle (at minimum `source/index.html`) so the paths in the Workflow resolve to real files.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The body is lean and assumes competence: "A HyperFrames-ready HTML + CSS + GSAP motion composition... renders deterministically to MP4 / WEBM at 16:9, 1:1, default 15s, 60fps" packs exact specs into one line, and no section explains concepts Claude already knows. Not score 4 because there is nothing that could be trimmed — every line carries instructions, constraints, or required attribution. | 5 / 5 |
Actionability | Steps are mostly executable for an instruction-only skill: "Read `source/index.html`", "Replace the sample copy... keep the motion timing and visual signature intact", and the self-containment constraint are concrete. It falls short of score 5 because the final step — "Render to MP4 via the html-video / HyperFrames renderer" — gives no actual command or invocation path, leaving the execution of the core deliverable unspecified. | 4 / 5 |
Workflow Clarity | The four-step workflow is clearly sequenced (understand → replace copy → keep self-contained → render) with a useful preservation constraint ("keep the motion timing and visual signature intact"). Not score 5 because there is no checkpoint of any kind — no step to verify the render output or confirm the composition is render-safe before committing to the render. | 4 / 5 |
Progressive Disclosure | The body is short and cleanly sectioned (What this template is / Workflow / Attribution) and points to the bundle ("bundled under `source/`", "Read `source/index.html"), but no `source/` directory exists in the skill bundle — the referenced paths cannot be verified as real files. Per the guideline to score against the actual bundle structure, the reference is dangling, which drops it below the well-organized score of 4-5 the sectioning alone would earn. | 3 / 5 |
Total | 16 / 20 Passed |