Improve startup shell error handling

app/src/main/java/io/xpipe/app/core/check/AppShellChecker.java

@@ -22,6 +22,12 @@ public abstract class AppShellChecker {
         }
 
         var originalErr = selfTestErrorCheck();
+
+        // If we are already in fallback mode and can somehow continue, we should do so instantly
+        if (originalErr.isPresent() && originalErr.get().isCanContinue() && !isDefaultShell) {
+            return;
+        }
+
         if (originalErr.isPresent()
                 && (shouldAttemptFallbackForProcessStartFail()
                         || !originalErr.get().isProcessSpawnIssue())) {
@@ -37,12 +43,10 @@ public abstract class AppShellChecker {
             var fallbackErr = selfTestErrorCheck();
             if (fallbackErr.isPresent()) {
                 var msg = formatMessage(fallbackErr.get().getMessage());
-                var event = ErrorEventFactory.fromThrowable(new IllegalStateException(msg));
+                var event = ErrorEventFactory.fromThrowable(new IllegalStateException(msg))
+                        .documentationLink(DocumentationLink.LOCAL_SHELL_WARNING);
                 // Only make it terminal if both shells can't continue
-                if (originalErr.get().isCanContinue()) {
-                    // Toggle back if both shells have issues
-                    toggleFallback();
-                } else if (!fallbackErr.get().isCanContinue()) {
+                if (!fallbackErr.get().isCanContinue()) {
                     event.term();
                 }
                 event.handle();

app/src/main/java/io/xpipe/app/issue/ErrorHandlerDialog.java

@@ -11,6 +11,7 @@ import io.xpipe.app.process.ProcessOutputException;
 import io.xpipe.app.util.Deobfuscator;
 
 import javafx.application.Platform;
+import javafx.beans.property.SimpleBooleanProperty;
 import javafx.geometry.Insets;
 import javafx.scene.control.TextArea;
 import javafx.scene.layout.Region;
@@ -57,16 +58,16 @@ public class ErrorHandlerDialog {
                         false));
             }
             if (event.isReportable()) {
+                var reported = new SimpleBooleanProperty();
                 errorModal.addButton(new ModalButton(
                         "report",
                         () -> {
                             if (UserReportComp.show(event)) {
-                                comp.getTakenAction().setValue(ErrorAction.ignore());
-                                errorModal.close();
+                                reported.set(true);
                             }
                         },
                         false,
-                        false));
+                        false)).augment(button -> button.disableProperty().bind(reported));
                 errorModal.addButtonBarComp(Comp.hspacer());
             }
             var hasCustomActions = event.getCustomActions().size() > 0 || event.getLink() != null;