| name | analyze-task |
| description | Check OSWorld tasks. Validate the evaluation function, verify that the instruction is feasible given the task setup and agent-visible files, inspect setup artifacts when needed, and produce both markdown and structured JSON reports. |
If only one task is issued, analyze it directly with instruction: analyze-single-task.md.
If multiple tasks are issued, use subagents to analyze them in parallel (one agent for each task) and save reports under check/<task_id>/. Do not analyze them sequentially by yourself. DO NOT tell it what to do. Just ask the subagent to analyze the task in target directory and use this skill (analyze-task) to do the analysis. Pass any user instructions to every subagent.
After the subagents finish, do nothing but report to user that the check is done and where to find the reports.