mastermind-monitor

Mastermind monitor — a forever-running task executor that watches Linear, GitHub Issues/PRs, Monotask boards, and filesystem folders for new tasks, claims them, executes them with the right agent, posts progress comments, and advances status at every stage. Supports per-user/per-state filtering, 3-retry failure handling, and a single concurrent task at a time (safe default). Persists state across cycles via…