Conciseness

The body is dense and operational (rich block JSON, escalation tables, bypass policy, env vars) with no explanation of concepts Claude already knows. Minor duplication exists — the check-in template appears both as the card bodyMarkdown and again in the Check-in 协议 section. Matches anchor 4 ('efficient; minor instances that could be trimmed'); not 5 because of that duplicated template, not 3 because padding is minimal.

Actionability

Gives copy-paste-ready rich block JSON templates ("{\"id\": \"brake-voice-opus-{{ts}}\", \"kind\": \"audio\"...}"), concrete per-cat message examples for all three levels, exact env vars, and a concrete sanitization allowlist ("[A-Za-z0-9._/-]"). Matches anchor 4 ('mostly executable; concrete code or commands with minor gaps'); not 5 because the sourcing of template variables ({{minutes}}, {{level}}, {{opus_msg}}) and the expected systemMessage payload shape are never specified.

Workflow Clarity

The trigger-flow diagram sequences hook → threshold → systemMessage → three rich blocks → typed check-in, and every user choice has a defined outcome; the bypass table adds escalation rules. Matches anchor 4 ('clear sequence with most checkpoints; minor validation gaps'); not 5 because L2/L3 have no trigger timing (only L1's 90min threshold is defined) and there is no explicit error-recovery or re-check step, not 3 because the sequence and decision checkpoints are explicit.

Progressive Disclosure

No bundle files exist and the body references none, so there are no broken or nested references; the single file is organized into clear, well-labeled sections (触发流程, 三档撒娇, Bypass 策略, 安全规则, 配置, Quick Reference). Matches anchor 4 ('good structure; most content appropriately placed; minor organization gaps'); not 5 because at ~150 lines the L1-L3 message catalog and the check-in templates are plausible candidates for a one-level-deep references file per the rubric's sub-50-line exception.

Specificity

The description names the domain ("operator健康提醒：三猫撒娇打断 hyperfocus") and 1-2 actions ("三猫温柔提醒 + typed check-in"), but does not enumerate the concrete capabilities found in the body (three-tier escalation, bypass cooldown, rich blocks). This matches anchor 3 ('names domain and 1-2 concrete actions, but not comprehensive'); not 4 because the action list is thin, not 2 because actions are named rather than generic.

Completeness

Both parts are explicitly present: what ("三猫撒娇打断 hyperfocus", "Output: 三猫温柔提醒 + typed check-in") and when ("Use when: hook 触发提醒、用户输入 /hyperfocus-brake"), plus a Not-for exclusion. This matches anchor 4 ('both what and when; when could be more explicit or specific'); not 5 because the what-side is thin relative to the skill's actual behavior and the when-clause covers only two narrow triggers.

Trigger Term Quality

Includes "hyperfocus" and the slash command "/hyperfocus-brake" plus "hook 触发提醒", but misses natural variations a user would say (e.g. "休息", "工作太久", "take a break") that appear only in the separate triggers list. Fits anchor 3 ('some relevant keywords but missing common variations or synonyms'); not 4 because common natural phrasings are absent, not 2 because more than generic jargon is present.

Distinctiveness Conflict Risk

The skill occupies a clear niche ("三猫撒娇打断 hyperfocus" for a specific operator) with distinct triggers and an explicit negative boundary ("Not for: 正常工作流程、非operator用户"). This matches anchor 5 ('clear niche with distinct triggers; minimal conflict risk'); not 4 because no realistic overlap with other skills exists given the exclusions.