feat(reset): multi-agent-mux-reset skill - reset.sh, SKILL.md, packaging (#78)

README.md

@@ -57,6 +57,7 @@ Every skill lives under `.agents/skills/` with a `SKILL.md` that documents its o
 | **`multi-agent-mux-loop`** | Plan, implement, review: an optional planner and a creator, then the selected reviewers (`--reviewer A,B`, or `--all-reviewer` for every running reviewer except the creator) until all of them `PASS` or `--max-loop` is reached. With neither option the creator reviews its own work. `--review-only` reviews work finished outside the loop. Passing reports are promoted to `.agents/reports/<session>/`. |
 | **`multi-agent-mux-orc-onboard`** | Registers the orchestrator's own session id, so session discovery never mistakes it for a sub-agent. |
 | **`multi-agent-mux-update`** | Updates an installed workspace in place: refuses while sessions, open jobs or a loop are live; stops and restores the monitor; rolls back on a failed install; converts the registry with the new code. |
+| **`multi-agent-mux-reset`** | Purges the control root's running resident agents and recreates each with the same name, agent, role, herdr server and workspace label, one at a time, with onboarding (`.mam/reset-spec.json` for resumable reruns). |
 
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