execManagedNe can take ne_ids/ume_ne_ids/targets and POST /v1/managed-ne/exec-batch so many show commands run in parallel instead of serial one-NE MCP loops.
Co-authored-by: Cursor <cursoragent@cursor.com>
Add capability RBAC, Alembic bootstrap, optional worker schedulers, and close public docs by default so lab installs stay usable without shared signing keys.
Co-authored-by: Cursor <cursoragent@cursor.com>