Gsd 2 Agent Framework

This is a full CLI framework for running coding agents that actually finish projects without you babysitting them. It breaks work into milestones, slices, and tasks, then executes each one in a fresh context window with git worktree isolation, crash recovery, and cost tracking. The key insight is enforcing that every task must fit in one context window and requiring mechanically verifiable must-haves like passing tests or curl commands that return 200. You write a ROADMAP.md, run `/gsd auto`, and walk away. It handles the research, planning, execution, and git commits for each unit, then squash-merges completed milestones back to main. Built by ara.so with real opinions about how to keep agents from spinning in circles or burning through your API budget.