Conciseness

The body explains nothing Claude already knows; every line is repo-specific policy, and the one explanatory block (the shared-checkout "Why" with the NAS/server-shell example and the failed-push failure mode) is non-inferable context that earns its tokens — matching "every token earns its place" rather than level 4's "could be trimmed".

Actionability

Guidance is fully executable with verbatim commands — `git checkout -b <new-branch>`, `git branch <new-branch>`, `git push` targeting `origin next_release`, `git status`, `git branch --show-current` — and covers the common cases of this workflow.

Workflow Clarity

Validation checkpoints are explicit ("Run `git status` and `git branch --show-current` first, and don't assume the branch you last left the repo on is still checked out") and every push carries a human confirmation gate ("Ask for explicit confirmation immediately before running `git push`"), so the destructive-operation cap does not apply; the single-purpose action is unambiguous, satisfying the simple-skill exception.

Progressive Disclosure

The skill is under 50 lines with no external references needed, and its four clearly-labeled sections (never branch without asking, default `next_release` flow, confirm before push, pre-flight checks) are well-organized, which the guidelines state is sufficient for a 5.

Specificity

The description names multiple concrete actions and commands — "checkout -b, branch, push", "commit-and-push directly to next_release", "never create a branch without asking first" — covering the skill's scope comprehensively, matching the level-5 anchor rather than level 4 (which expects coverage gaps).

Completeness

"Read before running any git command that changes branch state (checkout -b, branch, push) in this repo" explicitly answers when, and "The default workflow is commit-and-push directly to next_release... never create a branch without asking first" explicitly answers what — both with concrete trigger phrases, clearly above level 4's "when could be more explicit".

Trigger Term Quality

Natural terms users say are present ("git command", "checkout -b", "branch", "push", "commit-and-push", "feature-branch", "PR"), but other shared-state-changing commands users equally mention (e.g. "merge", "rebase") are missing, fitting "good keyword coverage; a few natural terms missing" rather than the comprehensive-synonyms anchor.

Distinctiveness Conflict Risk

The trigger is pinned to this repo's specific workflow (the `next_release` branch, branch-state-changing commands), forming a clear niche with minimal overlap risk against generic git or commit-message skills.