chore: initialize minions template repository

minions/README.md

@@ -0,0 +1,19 @@
+# Minions Directory
+
+This folder is the durable coordination layer for the minion workflow.
+
+## Layout
+
+```text
+minions/
+  roles/   # Role-specific charters
+  plans/   # Formal plans and milestone docs
+  chat/    # Dated discussion threads
+```
+
+## Rules
+
+- `MEMORY.md` remains the shared project truth
+- `roles/` contains only role-specific deltas
+- `plans/` should be formal and reviewable
+- `chat/` should be human-readable and durable across sessions