Conciseness

The body is lean and avoids explaining concepts Claude already knows, using short directives, a table, and checklists, though a few explanatory lines (e.g. the "worse than no summary" rationale) could be trimmed.

Actionability

It provides concrete, specific guidance — an audience enum with defaults, a 5-element extraction table, explicit writing principles with quantification examples ("3-fold higher", "in 4 of 6 subtypes"), and pointers to real template/reference files — but delegates the executable specifics to external files rather than inlining them.

Workflow Clarity

A clear four-step sequence (Gather → Extract → Write → Quality Check) is paired with an explicit validation checklist and a feedback loop ("If a check fails, revise before presenting") plus upstream input validation, matching the top anchor.

Progressive Disclosure

The body is a well-organized overview that clearly signals two one-level-deep, real bundle files (assets/output-template.md and references/audience-guide.md) and summarizes them in a References section, giving easy navigation.

Specificity

It names the domain and one concrete action — "Rewrites technical research content into a structured lay summary that cross-disciplinary teams can quickly understand and act on" — but does not enumerate multiple distinct actions, so it stops at domain + 1-2 concrete actions rather than comprehensive coverage.

Completeness

It clearly states what the skill does (rewrites into a structured lay summary) and gives an explicit "Use when..." clause plus concrete trigger phrases, satisfying both halves with concrete triggers.

Trigger Term Quality

An explicit "Trigger on:" clause lists seven natural phrases ("lay summary", "explain my research to the team", "non-technical summary", "translate my findings", "align our team on the study") covering synonyms and paraphrases a user would plausibly say.

Distinctiveness Conflict Risk

The cross-disciplinary/lay-summary framing and specific audience list define a clear niche with distinct triggers, but there is minor overlap risk with general research-summarization or writing skills.