move rename-profile to clients rename

browser_cli/cli.py

@@ -121,9 +121,13 @@ main.add_command(search_group)
 
 # ── clients ────────────────────────────────────────────────────────────────────
 
-@main.command("clients")
-def cmd_clients():
-    """Show connected browser clients."""
+@click.group("clients", invoke_without_command=True)
+@click.pass_context
+def clients_group(ctx):
+    """Inspect and manage connected browser clients."""
+    if ctx.invoked_subcommand is not None:
+        return
+
     profiles: dict[str, str] = {}
     if REGISTRY_PATH.exists():
         try:
@@ -168,13 +172,16 @@ def cmd_clients():
     console.print(table)
 
 
-@main.command("rename-profile")
+main.add_command(clients_group)
+
+
+@clients_group.command("rename")
 @click.option(
     "--browser", "target_browser", default=None, metavar="ALIAS",
     help="Browser profile alias to rename. Overrides the global --browser option for this command.",
 )
 @click.argument("alias")
-def cmd_rename_profile(target_browser, alias):
+def cmd_clients_rename(target_browser, alias):
     """Set the profile alias used to identify this browser instance."""
     try:
         send_command("clients.rename_profile", {"alias": alias}, profile=target_browser)