move registry into own files

tests/test_cli.py

@@ -141,6 +141,25 @@ def test_clients_exits_cleanly_when_registry_is_missing():
     assert result.exit_code == 1
     assert "No browser clients found" in result.output
 
+
+def test_clients_reads_registry_with_trailing_garbage(tmp_path):
+    registry_path = tmp_path / "registry.json"
+    registry_path.write_text('{"main": "/tmp/.browser_cli/main.sock"}"}', encoding="utf-8")
+
+    def fake_send_command(command, args=None, profile=None):
+        assert command == "clients.list"
+        assert profile == "main"
+        return [{"profile": "main", "name": "Chrome", "version": "1", "extensionVersion": "0.8.2"}]
+
+    with patch("browser_cli.cli.REGISTRY_PATH", registry_path), patch(
+        "browser_cli.cli.send_command", side_effect=fake_send_command
+    ):
+        result = CliRunner().invoke(main, ["clients"])
+
+    assert result.exit_code == 0
+    assert "main" in result.output
+    assert "0.8.2" in result.output
+
 def test_clients_remote_uses_remote_endpoint_without_local_registry():
     def fake_send_command(command, args=None, profile=None):
         assert command == "clients.list"