The content is lean and efficient. It doesn't explain what tmux is, what YAML is, or how bash scripts work. Every section earns its place—the status interpretation table is genuinely useful domain-specific knowledge Claude wouldn't have.

The core action is a single executable command (`bash scripts/agent_status.sh`), which is concrete and copy-paste ready. The output interpretation table provides specific, actionable guidance for each state combination.

This is a single-action skill (run one command, read output). The workflow is unambiguous: run the script, then interpret the output using the provided table. No multi-step process or destructive operations require validation checkpoints.

The content is well-organized with clear sections, but there are no references to the actual `scripts/agent_status.sh` source or related files like queue/tasks/ structure. For a simple skill this is adequate but the lack of any bundle files or cross-references to related skills (e.g., task assignment, shutsujin) is a minor gap.

Lists multiple specific concrete actions: displays all agents' operational status, integrates tmux pane state (running/standby/absent), task YAML state (task_id, status), and unread inbox count into a unified display.

Clearly answers both 'what' (displays all agents' status integrating tmux pane state, task YAML state, and unread inbox count) and 'when' (explicitly lists trigger phrases: '稼働確認', 'エージェント状態', '布陣確認', 'agent status').

Includes natural trigger terms in both Japanese and English that users would actually say: '稼働確認', 'エージェント状態', '布陣確認', 'agent status'. These cover multiple natural variations.

Highly distinctive with a clear niche: monitoring a specific multi-agent system (家老・足軽1-7・軍師) via tmux panes and task YAML. The unique domain terminology and specific trigger terms make conflicts with other skills very unlikely.