Run a coding task using a local LLM (default: qwen3-coder:30b). Immediately returns {status:'running', task_id}; poll with check_task(task_id). Return values: {status:"running", task_id} — task is running. {status:"waiting", task_id, question, options} — HermitAgent is asking a question. Reply with reply_task(task_id, message). {status:"done", result} — task completed. {status:"needs_review", result} — execution finished but Hermit found a likely issue.

Send a reply to HermitAgent when run_task returned {status:"waiting"}. Return format is the same as run_task (waiting or done).

Check the current status of a background task (use after run_task with background=true). Return values: {status:"running"} — still running. {status:"waiting", question, options} — user input required. {status:"done", result} — completed. {status:"needs_review", result} — completed execution requires host review. {status:"not_found"} — task_id not found (already completed and removed). Use full=true to retrieve the complete result without truncation.

Cancel a running task.