Massive changes. I dont know what happens. Rewrote the action wizard again. Fixed several bugs related to the utxo selection. QR codes were added for address. Add support for data results. Experiment with other methods of role extraction

src/tui/screens/action-wizard/flows/DataWizardFlow.ts

@@ -0,0 +1,40 @@
+import type { FlowContext, StepType } from '../types.js';
+import { WizardFlow } from './WizardFlow.js';
+
+/**
+ * Flow strategy for data-only actions (e.g. sign, verify).
+ *
+ * These actions produce computed data rather than a transaction.
+ * No invitation, UTXOs, or fees are involved — just variables in,
+ * data result out.
+ *
+ * NOTE: Engine-level data action execution is not yet implemented.
+ * The result step is currently stubbed.
+ */
+export class DataWizardFlow extends WizardFlow {
+  readonly type = 'data' as const;
+
+  /** The data field identifiers this action produces (from action.data). */
+  readonly dataOutputs: string[];
+
+  constructor(dataOutputs: string[]) {
+    super();
+    this.dataOutputs = dataOutputs;
+  }
+
+  getStepTypes(context: FlowContext): StepType[] {
+    const steps: StepType[] = [];
+    if (context.availableRoles.length > 1) steps.push('role-select');
+    if (context.hasVariables) steps.push('variables');
+    steps.push('result');
+    return steps;
+  }
+
+  canFinalize(): boolean {
+    return false;
+  }
+
+  getFinalActionLabel(): string {
+    return 'Done';
+  }
+}