Conciseness

The body is mostly lean, but the trailing "Rules" section duplicates earlier content ("no critic", "Workers self-verify", "Don't start servers in tasks") that already appears in the Worker Prompt and Dispatch Loop, so it could be tightened.

Actionability

It gives concrete API calls (sessions_spawn, sessions_yield with parameters), executable exit-criteria shell commands, and a copy-paste worker prompt template with placeholders — fully actionable guidance.

Workflow Clarity

The Dispatch Loop is a clear sequence with an explicit verify → retry (max 3) → fail-and-skip-dependents feedback loop, plus a Failure Handling table, matching the anchor for explicit validation steps and error-recovery feedback loops.

Progressive Disclosure

No bundle files exist and none are needed; the skill is a self-contained, single-purpose process with well-organized sections (Flow, Decomposition Rules, Task Types, Dispatch Loop, Worker Prompt, Failure Handling) and no nested references.

Specificity

"Decomposes a mission into tasks, spawns one worker per task… verifies exit criteria, and chains tasks with retry" lists multiple specific concrete actions in third-person voice, matching the anchor for listing several concrete actions.

Completeness

It clearly answers *what* the skill does but never states *when* to use it — no explicit trigger guidance — so per the guidelines completeness is capped at 2.

Trigger Term Quality

The terms are internal/technical ("mission orchestrator", "exit criteria", "critic pattern", "spawn worker", "default model") rather than phrases a user would naturally say, and there is no "Use when…" trigger with natural keywords.

Distinctiveness Conflict Risk

It occupies a specific niche (single-agent task orchestration with self-verification) but lacks distinct natural triggers and could still overlap with general workflow/orchestration skills.