Conciseness

The body is dense and table-heavy (token-efficient) and defers detail to references, but at ~460 lines it inlines a long pseudocode executor path, repeats companion-call snippets between that pseudocode and the Codex bash block, and includes a historical Work Mode Lifecycle bug narrative that could be tightened. It is mostly efficient but has several trimmable sections, fitting the level-3 anchor rather than the lean level 4.

Actionability

Concrete executable commands abound (resolve-impl-backend.sh, model-routing.sh, full Codex worktree bash block, cursor test commands) with specific script paths and env vars. The Backend-resolved executor path is pseudocode (bash()/git()/raise notation) rather than copy-paste ready, so it stops just short of the fully-executable level 5.

Workflow Clarity

Sequences are explicit (Solo 1-17 steps, Breezing Phase A/B/C, numbered CI-failure list) with real validation gates (spec SSOT preflight, sprint-contract readiness, self_review gate, review loop with MAX_REVIEWS, cherry-pick/contract-grep gates) and an explicit stop-conditions list. It is strong but defers full step detail to references and the executor pseudocode is intricate, placing it just below the level-5 checklist anchor.

Progressive Disclosure

An explicit Progressive Disclosure table maps each detail topic to a one-level-deep reference file, and all eight referenced references/*.md files exist in the bundle. It is not a clean level 5 because the body still inlines dense content (executor-path pseudocode, Work Mode Lifecycle) that could live in references, and one link targets docs/plans/spec-ssot.md outside the bundle.

Specificity

"Execute Plans.md tasks from single task to full parallel team run" names the domain and two concrete execution modes (single task, parallel team run), but the action list is not comprehensive. It is above the minimal 1-2 actions of score 2 but does not enumerate the several specific actions expected at score 4.

Completeness

It explicitly states both what ("Execute Plans.md tasks from single task to full parallel team run") and when (explicit Trigger list plus a negative "Do NOT load for: planning, review, release, setup" clause), matching the anchor that requires concrete trigger phrases for both what and when.

Trigger Term Quality

"Trigger: implement, execute, do everything, breezing, team run, parallel, composer, composer 2.5" gives good keyword coverage with several natural phrases users would say, though "breezing" and "composer 2.5" are skill-specific jargon rather than natural synonyms, keeping it just below the comprehensive level 5.

Distinctiveness Conflict Risk

The explicit "Do NOT load for: planning, review, release, setup" exclusion carves a clear execution niche and minimizes overlap with sibling harness-plan/review/release skills, fitting the clear-niche minimal-conflict anchor.