auto
Autonomous execution (`/auto 123`). Runs spec (when needed)→code→review→merge→verify in sequence. XL Issues use sub-issue dependency graph with parallel execution. Size auto-detection with `--patch`/`--pr` and `--review=light`/`--review=full` overrides. Issues without `phase/*` labels start from issue triage. `--batch N` processes N backlog XS/S Issues; `--batch N1 N2 ...` processes the explicitly listed Issues in order. `--resume N` resumes a single Issue (restores verify counter from checkpoint); `--batch --resume` resumes an interrupted batch from `.tmp/auto-batch-state.json`.