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.
A well-structured, appropriately disclosed checklist skill whose overview body is lean and points cleanly to a real one-level-deep reference file. The main gaps are the absence of any executable command or code example in the body itself (all actionable detail is one file away) and two short sections that explain transport-security concepts Claude already knows.
Suggestions
Trim the opening paragraph and the 'Explain' section — Claude already knows why plaintext HTTP credentials are interceptable; keep only checklist-specific facts like the Chrome 86+ autofill behavior and the implicit-action rule.
Inline one or two copy-paste audit commands from references/rule.md into the 'Check' section (e.g. the grep for action="http:// and fetch('http:// endpoints) so the skill is immediately executable without loading the reference.
Tighten the vague 'Code Review' section wording ('Flag exact responses, cookies, or browser behaviors') into a concrete verification step, such as confirming the final response is served over HTTPS after the fix.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The body is mostly efficient, but the intro paragraph ('anyone on the same Wi-Fi, the ISP, or a network proxy can read them without any special tools') and the entire 'Explain' section restate why plaintext HTTP exposes credentials — a concept Claude already knows — and 'From Chrome 86+' is a version-sensitive detail placed outside any deprecated section. Not 4: these are more than minor trims; not 2: the padding is limited to two short sections. | 3 / 5 |
Actionability | 'Scan all HTML form elements for action attributes pointing to http:// URLs' and 'Replace all http:// form action URLs with https:// equivalents' are specific prose instructions, but the body contains no executable commands or code — the grep audit commands and HTML/JS examples all live in references/rule.md. This matches 'some concrete guidance but incomplete', not 4's 'concrete code or commands with minor gaps'. | 3 / 5 |
Workflow Clarity | Check → Fix → Explain → Code Review forms a clear, labeled sequence that ends with a verification step ('verify them against the effective production-like response'), and for this simple single-purpose skill the flow is unambiguous. Not 5: the Code Review section's guidance ('Flag exact responses, cookies, or browser behaviors that violate the rule') is vague and the checkpoints are implicit rather than explicit validate/fix/retry loops. | 4 / 5 |
Progressive Disclosure | The SKILL.md body is a lean, well-organized overview, and implementation details are appropriately split into a clearly signaled, one-level-deep reference ('For full implementation details, code examples, and framework-specific guidance, see references/rule.md'), which is a real file containing the code examples, audit commands, and verification guidance. Navigation is easy and nothing is inlined that belongs in a separate file. | 5 / 5 |
Total | 15 / 20 Passed |