Conciseness

The body is lean and operational (commands, workflows, a worked example) with no explanation of concepts Claude already knows, matching anchor 4. It misses anchor 5 because the write_file prohibition is repeated across the opening CRITICAL block and the 'What NOT to do' section, and the hivemind-memory caveat restates it — minor duplication that could be trimmed.

Actionability

Commands are concrete and executable ("hivemind goal add", "hivemind goal progress <goal_id> in_progress") and the capture example is fully worked with realistic content, matching anchor 4. It falls short of anchor 5 because "hivemind goal get <goal_id>" is used in the resume workflow but never listed in the Commands block, and flag placement (e.g., `--agent capture`) is only shown once in prose.

Workflow Clarity

Both workflows are clearly numbered with sequenced steps and a useful implicit checkpoint ("capture stdout, that's the `goal_id`"), matching anchor 4. No explicit validation step exists (e.g., confirming the new goal appears in `hivemind goal list --mine` before reporting the goal_id), which keeps it below anchor 5; operations are non-destructive and non-batch, so the destructive-cap rule does not apply.

Progressive Disclosure

The body is ~50 lines, self-contained with no external reference files (no references/, scripts/, or assets/ directories exist), and organized into clearly labeled sections (Commands, Workflow, Capture, Resume, What NOT to do) — matching the guideline that short simple skills with well-organized sections and no need for external references score 5. There are no nested or buried references.

Specificity

"Create, track and update team goals in Hivemind via the `hivemind` CLI" names the tool and several concrete actions, matching the 'several specific actions; minor gaps' anchor. It falls short of anchor 5 because listing and progress-state changes are only implied by 'track and update', and exceeds anchor 3 because more than 1-2 actions are explicit.

Completeness

Explicitly answers what ("Create, track and update team goals in Hivemind via the `hivemind` CLI") and when ("Use whenever the user mentions a goal, objective, target, milestone...") with concrete trigger phrases — the anchor-5 pattern. The 'when' is fully explicit, so anchor 4's 'could be more explicit' does not apply.

Trigger Term Quality

Covers goal, objective, target, milestone, "track progress on something measurable", plus "task", "todo", "work item", "remind me to", "fix X" — comprehensive natural phrasings and synonyms users would actually say, matching the anchor-5 example's synonym coverage. Anchor 4 ('a few natural terms missing') does not apply.

Distinctiveness Conflict Risk

Goal/objective/milestone/Hivemind triggers form a clear niche, but "ALSO use when the user says 'task', 'todo', 'work item'... or any actionable work item" claims very broad territory that overlaps nearly any task- or reminder-management skill. Not anchor 2 (a distinct Hivemind domain exists), not anchor 4 (the 'any actionable work item' clause is a genuine high-overlap claim rather than a minor risk).