The body is lean and assumes Claude's competence, but the multi-source section interleaves version chatter (v0.40.3.0+, v0.11.0) into active guidance and includes a verbose legacy-explanation paragraph that could be tightened — mostly efficient but not fully earning a 3.

Provides copy-paste-ready guidance: the consolidated cron line 'gbrain sync --all --parallel 4 --workers 4 --skip-failed', an explicit slot list (:05–:50), the report path template, and the one-line thin-prompt template — matching the score-3 anchor.

A clear five-phase sequence includes explicit validation (collision check) and a feedback loop ('If collision detected, suggest the next available slot'), plus idempotency and test-before-bulk verification for these batch operations — so it is not capped at 2.

References like cron-via-minions.md and plugin-handlers.md are well-signaled and one-level-deep, but the large inline multi-source-brains block is content that could be split into a separate reference, and no bundle files exist to verify structure — better organized than a 1 but not a clean 3.

Lists multiple concrete actions — 'staggering', 'Validates schedules', 'prevents collisions', and 'gates delivery' — matching the score-3 anchor for multiple specific concrete actions rather than the single-domain score-2 example.

Clearly answers what the skill does, but contains no 'Use when…' clause or equivalent explicit trigger guidance in the description; the rubric caps completeness at 2 in that case, and it is above 1 because the 'what' is well stated.

'quiet hours' and 'Schedule' are natural user terms, but 'staggering' and 'wake-up override' are semi-technical and the common variations ('cron', 'schedule a job') appear only in the triggers list, not the description — missing common variations, so not a 3.

Distinctive qualifiers — 'quiet hours', 'staggering', 'wake-up override', collision prevention — carve a clear niche unlikely to conflict with other skills, matching the score-3 anchor.