Conciseness

The ~30-line body is lean and assumes Claude's competence: every sentence is an instruction or constraint ("React is not required", "Build success and server health are not visual verification") with zero padding or explanation of concepts Claude already knows. It matches the 'every token earns its place' anchor.

Actionability

Guidance is mostly concrete and executable for an instruction-only process skill: numbered steps name specific actions ("Capture the full desktop page and a representative mobile viewport", "Run `../design-qa/SKILL.md`, save `design-qa.md`") and enumerate exactly what to inspect. It falls short of 5 because no step gives exact commands, tool invocations, or comparison criteria for the verify pass — those specifics are left implicit.

Workflow Clarity

A clear 10-step sequence with explicit validation checkpoints and feedback loops: step 2 stops on bad surfaces ("Stop if it resolves to a wrong page, login wall, error, unrelated redirect"), step 9 compares against the source, and step 10 gates handoff on "final result: passed" with a fix-mismatch loop. The Hard rules section reinforces the checkpoints.

Progressive Disclosure

At under 50 lines with no bundle files (no references/, scripts/, or assets/ directories exist), the skill is a well-organized two-section overview (Workflow, Hard rules) with clearly signaled, one-level-deep pointers to sibling skills (`../index/SKILL.md`, `../design-qa/SKILL.md`) — matching the simple-skill guideline that well-organized sections alone warrant a 5.

Specificity

The description states one concrete, well-qualified action — "Recreate an authorized live website or app URL as a faithful, runnable, frontend-only local implementation" — specifying the input (authorized live URL) and the output (faithful, runnable, frontend-only local implementation). It is not several discrete actions like the 5-anchor, but it is more precise than the 1-2 generic actions of the 3-anchor, sitting noticeably above the midpoint.

Completeness

The "what" is clear and specific, but there is no "Use when..." clause or equivalent explicit trigger guidance in the description, which caps completeness at 3 per the judging guidelines. When to invoke the skill is only implied by the nature of the action.

Trigger Term Quality

Natural user terms are present: "Recreate", "website", "app", "URL", "frontend". A few common synonyms users would naturally say are missing — notably "clone" (the phrase the body itself uses), "copy", and "rebuild this site" — which keeps it below the comprehensive 5-anchor.

Distinctiveness Conflict Risk

The niche — faithful, frontend-only recreation of a live authorized URL — is distinct from general frontend-building and redesign skills, and the "faithful" / "frontend-only" qualifiers reduce overlap. Minor overlap risk remains with general web-development and design skills, so it does not reach the minimal-conflict 5-anchor.