Verify unpacked extensions after policy-triggered restart

Author: cursoragent

server/cmd/api/api/chromium_configure.go

@@ -188,7 +188,13 @@ func (s *ApiService) chromiumConfigurePreferCDPExtensions(ctx context.Context, s
 		return reqMsg, err
 	}
 	if prepared.requiresRestart {
-		return s.chromiumConfigureRestart(ctx, st, spec, commitExtensions)
+		if resp := s.chromiumConfigureRestart(ctx, st, spec, commitExtensions); resp != nil {
+			return resp
+		}
+		if err := s.verifyUnpackedExtensions(ctx, prepared.extensions); err != nil {
+			return cfg500ConfigureStep(chromiumConfigureStepExtensions, err.Error())
+		}
+		return nil
 	}
 
 	// Configure keeps the default restart path's non-transactional install semantics.