From 1001e305217294643288236d517e0887801f2144 Mon Sep 17 00:00:00 2001
From: Alba Lopez <alba.lopez@in2.es>
Date: Mon, 2 Feb 2026 10:51:38 +0100
Subject: [PATCH 01/11] added powers

---
 package-lock.json                     |  4 ++--
 package.json                          |  2 +-
 src/app/interfaces/websocket-data.ts  |  2 +-
 src/app/services/websocket.service.ts | 11 ++++++++---
 src/assets/i18n/ca.json               |  1 +
 src/assets/i18n/en.json               |  1 +
 src/assets/i18n/es.json               |  1 +
 7 files changed, 15 insertions(+), 7 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index 0c262dd4..15d4a0f6 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "eudistack-wallet-ui",
-  "version": "2.0.13",
+  "version": "2.0.14",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "eudistack-wallet-ui",
-      "version": "2.0.13",
+      "version": "2.0.14",
       "dependencies": {
         "@angular/common": "^18.2.2",
         "@angular/core": "^18.2.2",
diff --git a/package.json b/package.json
index 4a410e49..710d654d 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "eudistack-wallet-ui",
-  "version": "2.0.13",
+  "version": "2.0.14",
   "author": "Ionic Framework",
   "homepage": "https://ionicframework.com/",
   "scripts": {
diff --git a/src/app/interfaces/websocket-data.ts b/src/app/interfaces/websocket-data.ts
index f7b8e93d..840f5fae 100644
--- a/src/app/interfaces/websocket-data.ts
+++ b/src/app/interfaces/websocket-data.ts
@@ -8,7 +8,7 @@ interface NotificationData {
   credentialPreview?: {
     subjectName?: string;
     organization?: string;
-    issuer?: string;
+    powers?: string;
     expirationDate?: string;
   };
   timeout?: number;
diff --git a/src/app/services/websocket.service.ts b/src/app/services/websocket.service.ts
index 71fa5f65..81b5bc22 100644
--- a/src/app/services/websocket.service.ts
+++ b/src/app/services/websocket.service.ts
@@ -203,6 +203,7 @@ export class WebsocketService {
     const preview = data.credentialPreview;
     const subjectLabel = this.translate.instant('confirmation.holder');
     const organizationLabel = this.translate.instant('confirmation.organization');
+    const powersLabel = this.translate.instant('confirmation.organization');
     const expirationLabel = this.translate.instant('confirmation.expiration');
 
 
@@ -219,9 +220,13 @@ export class WebsocketService {
             <span class="cred-label"><strong>${organizationLabel}</strong>${this.escapeHtml(preview.organization)}</span>
           </div>
 
-            <div class="cred-row">
-              <span class="cred-label"><strong>${expirationLabel}</strong>${this.formatDateHuman(preview.expirationDate)}</span>
-            </div>
+          <div class="cred-row">
+            <span class="cred-label"><strong>${powersLabel}</strong>${this.escapeHtml(preview.powers)}</span>
+          </div>
+
+          <div class="cred-row">
+            <span class="cred-label"><strong>${expirationLabel}</strong>${this.formatDateHuman(preview.expirationDate)}</span>
+          </div>
         </div>
       `;
     }
diff --git a/src/assets/i18n/ca.json b/src/assets/i18n/ca.json
index 6450a2a1..d740b40e 100644
--- a/src/assets/i18n/ca.json
+++ b/src/assets/i18n/ca.json
@@ -233,6 +233,7 @@
         "messageHtml": "{{description}}<br><small class=\"counter\">Temps restant: {{counter}} segundos</small>",
         "organization":"Organització: ",
         "holder":"Titular: ",
+        "powers":"Poders: ",
         "expiration":"Data de caducitat: "
     }
 }
diff --git a/src/assets/i18n/en.json b/src/assets/i18n/en.json
index a5e25816..18895ce7 100644
--- a/src/assets/i18n/en.json
+++ b/src/assets/i18n/en.json
@@ -231,6 +231,7 @@
         "messageHtml": "{{description}}<br><small class=\"counter\">Time remaining: {{counter}} seconds</small>",
         "organization":"Organization: ",
         "holder":"Holder: ",
+        "powers":"Powers: ",
         "expiration":"Expiration date: "
     }
 
diff --git a/src/assets/i18n/es.json b/src/assets/i18n/es.json
index 1041d85e..5dd79af0 100644
--- a/src/assets/i18n/es.json
+++ b/src/assets/i18n/es.json
@@ -232,6 +232,7 @@
         "messageHtml": "{{description}}<br><small class=\"counter\">Tiempo restante: {{counter}} segundos</small>",
         "organization":"Organización: ",
         "holder":"Titular: ",
+        "powers":"Poderes: ",
         "expiration":"Fecha de caducidad: "
     }
 }

From c332a8d4709d0fe856cc97c46d412481183ca42d Mon Sep 17 00:00:00 2001
From: Alba Lopez <alba.lopez@in2.es>
Date: Mon, 2 Feb 2026 16:33:26 +0100
Subject: [PATCH 02/11] update

---
 src/app/interfaces/websocket-data.ts  |  2 +-
 src/app/services/websocket.service.ts | 43 +++++++++++++++++++++++++--
 2 files changed, 42 insertions(+), 3 deletions(-)

diff --git a/src/app/interfaces/websocket-data.ts b/src/app/interfaces/websocket-data.ts
index 840f5fae..14b742ad 100644
--- a/src/app/interfaces/websocket-data.ts
+++ b/src/app/interfaces/websocket-data.ts
@@ -8,7 +8,7 @@ interface NotificationData {
   credentialPreview?: {
     subjectName?: string;
     organization?: string;
-    powers?: string;
+    power?: string;
     expirationDate?: string;
   };
   timeout?: number;
diff --git a/src/app/services/websocket.service.ts b/src/app/services/websocket.service.ts
index 81b5bc22..69a49789 100644
--- a/src/app/services/websocket.service.ts
+++ b/src/app/services/websocket.service.ts
@@ -203,7 +203,7 @@ export class WebsocketService {
     const preview = data.credentialPreview;
     const subjectLabel = this.translate.instant('confirmation.holder');
     const organizationLabel = this.translate.instant('confirmation.organization');
-    const powersLabel = this.translate.instant('confirmation.organization');
+    const powersLabel = this.translate.instant('confirmation.powers');
     const expirationLabel = this.translate.instant('confirmation.expiration');
 
 
@@ -221,7 +221,7 @@ export class WebsocketService {
           </div>
 
           <div class="cred-row">
-            <span class="cred-label"><strong>${powersLabel}</strong>${this.escapeHtml(preview.powers)}</span>
+            <span class="cred-label"><strong>${powersLabel}</strong>${this.mapPowersToHumanReadable(preview.power)}</span>
           </div>
 
           <div class="cred-row">
@@ -290,6 +290,45 @@ export class WebsocketService {
     interval = this.startCountdown(alert, descriptionWithPreview, counter);    
   }
 
+  public mapPowersToHumanReadable(powers: Array<any>): string {
+    if (!Array.isArray(powers) || powers.length === 0) return '';
+
+    const lines = powers
+      .map((p) => {
+        const fnKey = this.normalizeKey(p?.function);
+        const actionKeys = this.normalizeActionKeys(p?.action);
+
+        const functionLabel = this.translate.instant(`powers.function.${fnKey}`) || p?.function || '';
+        const actionLabels = actionKeys
+          .map((a) => this.translate.instant(`powers.action.${a}`) || a)
+          .join(', ');
+
+        const line = this.translate.instant('powers.format.line', {
+          function: functionLabel,
+          actions: actionLabels,
+        });
+
+        return line?.trim();
+      })
+      .filter(Boolean);
+
+    return lines.join('\n');
+  }
+
+  private normalizeKey(value: unknown): string {
+    return String(value ?? '')
+      .trim()
+      .toLowerCase()
+      .replace(/[^a-z0-9]/g, '');
+  }
+
+  private normalizeActionKeys(actions: unknown): string[] {
+    if (!Array.isArray(actions)) return [];
+    return actions
+      .map((a) => this.normalizeKey(a))
+      .filter(Boolean);
+  }
+
   private async showTempOkMessage(message: string): Promise<void> {
     const alert = await this.alertController.create({
       message: `

From 08e5a9f7ae578d7fd33313b6d8fe81767a9a18ee Mon Sep 17 00:00:00 2001
From: Alba Lopez <alba.lopez@in2.es>
Date: Mon, 2 Feb 2026 16:43:04 +0100
Subject: [PATCH 03/11] logs

---
 src/app/services/websocket.service.ts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/app/services/websocket.service.ts b/src/app/services/websocket.service.ts
index 69a49789..d7b59f2c 100644
--- a/src/app/services/websocket.service.ts
+++ b/src/app/services/websocket.service.ts
@@ -206,6 +206,8 @@ export class WebsocketService {
     const powersLabel = this.translate.instant('confirmation.powers');
     const expirationLabel = this.translate.instant('confirmation.expiration');
 
+    console.log('Credential Preview:', preview);
+
 
     let previewHtml = '';
 
@@ -291,6 +293,7 @@ export class WebsocketService {
   }
 
   public mapPowersToHumanReadable(powers: Array<any>): string {
+    console.log('Mapping powers:', powers);
     if (!Array.isArray(powers) || powers.length === 0) return '';
 
     const lines = powers
@@ -307,6 +310,7 @@ export class WebsocketService {
           function: functionLabel,
           actions: actionLabels,
         });
+        console.log('Mapped line:', line);
 
         return line?.trim();
       })

From 0bcad20d0bd66f35b1f5fa3877db6111b6fbc2a8 Mon Sep 17 00:00:00 2001
From: Alba Lopez <alba.lopez@in2.es>
Date: Mon, 2 Feb 2026 17:09:21 +0100
Subject: [PATCH 04/11] map fix

---
 src/app/services/websocket.service.ts | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/src/app/services/websocket.service.ts b/src/app/services/websocket.service.ts
index d7b59f2c..4c2494d5 100644
--- a/src/app/services/websocket.service.ts
+++ b/src/app/services/websocket.service.ts
@@ -301,24 +301,24 @@ export class WebsocketService {
         const fnKey = this.normalizeKey(p?.function);
         const actionKeys = this.normalizeActionKeys(p?.action);
 
-        const functionLabel = this.translate.instant(`powers.function.${fnKey}`) || p?.function || '';
+        const functionLabel =
+          this.translate.instant(`vc-fields.power.${fnKey}`) || p?.function || '';
+
         const actionLabels = actionKeys
-          .map((a) => this.translate.instant(`powers.action.${a}`) || a)
+          .map((a) => this.translate.instant(`vc-fields.power.${a}`) || a)
           .join(', ');
 
-        const line = this.translate.instant('powers.format.line', {
-          function: functionLabel,
-          actions: actionLabels,
-        });
+        const line = `${functionLabel}: ${actionLabels}`;
         console.log('Mapped line:', line);
 
-        return line?.trim();
+        return line.trim();
       })
       .filter(Boolean);
 
-    return lines.join('\n');
+    return lines.join('<br/>');
   }
 
+
   private normalizeKey(value: unknown): string {
     return String(value ?? '')
       .trim()

From cd34527e3b9cb2d1a1d9d39f61a4619b58715df2 Mon Sep 17 00:00:00 2001
From: Alba Lopez <alba.lopez@in2.es>
Date: Tue, 3 Feb 2026 08:07:19 +0100
Subject: [PATCH 05/11] new tests

---
 src/app/services/websocket.service.spec.ts | 91 ++++++++++++++++++++++
 src/app/services/websocket.service.ts      |  5 --
 2 files changed, 91 insertions(+), 5 deletions(-)

diff --git a/src/app/services/websocket.service.spec.ts b/src/app/services/websocket.service.spec.ts
index 610695f9..17cee964 100644
--- a/src/app/services/websocket.service.spec.ts
+++ b/src/app/services/websocket.service.spec.ts
@@ -670,4 +670,95 @@ describe('WebsocketService', () => {
     clearIntervalSpy.mockRestore();
   }));
 
+  it('should map powers to human readable format with single power', () => {
+    const powers = [
+      { function: 'Administrar', action: ['create', 'update'] }
+    ];
+
+    const result = service.mapPowersToHumanReadable(powers);
+
+    expect(translateMock.instant).toHaveBeenCalledWith('vc-fields.power.administrar');
+    expect(translateMock.instant).toHaveBeenCalledWith('vc-fields.power.create');
+    expect(translateMock.instant).toHaveBeenCalledWith('vc-fields.power.update');
+    expect(result).toContain(':');
+  });
+
+  it('should map powers to human readable format with multiple powers', () => {
+    const powers = [
+      { function: 'Administrar', action: ['crear'] },
+      { function: 'Gestionar', action: ['borrar', 'modificar'] }
+    ];
+
+    const result = service.mapPowersToHumanReadable(powers);
+
+    expect(result).toContain('<br/>');
+    expect(translateMock.instant).toHaveBeenCalledWith('vc-fields.power.administrar');
+    expect(translateMock.instant).toHaveBeenCalledWith('vc-fields.power.gestionar');
+  });
+
+  it('should return empty string for empty powers array', () => {
+    expect(service.mapPowersToHumanReadable([])).toBe('');
+  });
+
+  it('should return empty string for non-array powers', () => {
+    expect(service.mapPowersToHumanReadable(null as any)).toBe('');
+    expect(service.mapPowersToHumanReadable(undefined as any)).toBe('');
+    expect(service.mapPowersToHumanReadable('not-array' as any)).toBe('');
+  });
+
+  it('should normalize key by removing special characters and converting to lowercase', () => {
+    expect(service['normalizeKey']('Administrar')).toBe('administrar');
+    expect(service['normalizeKey']('Test Key-123')).toBe('testkey123');
+    expect(service['normalizeKey']('Special@#$Chars')).toBe('specialchars');
+    expect(service['normalizeKey']('  spaces  ')).toBe('spaces');
+  });
+
+  it('should normalize key with null or undefined', () => {
+    expect(service['normalizeKey'](null)).toBe('');
+    expect(service['normalizeKey'](undefined)).toBe('');
+  });
+
+  it('should normalize key with numbers', () => {
+    expect(service['normalizeKey'](123)).toBe('123');
+    expect(service['normalizeKey'](0)).toBe('0');
+  });
+
+  it('should normalize action keys from array', () => {
+    const actions = ['Crear', 'Editar', 'Borrar'];
+    const result = service['normalizeActionKeys'](actions);
+
+    expect(result).toEqual(['crear', 'editar', 'borrar']);
+  });
+
+  it('should normalize action keys with special characters', () => {
+    const actions = ['Test-Action', 'Special@Char', '123Number'];
+    const result = service['normalizeActionKeys'](actions);
+
+    expect(result).toEqual(['testaction', 'specialchar', '123number']);
+  });
+
+  it('should return empty array for non-array action keys', () => {
+    expect(service['normalizeActionKeys'](null)).toEqual([]);
+    expect(service['normalizeActionKeys'](undefined)).toEqual([]);
+    expect(service['normalizeActionKeys']('not-array')).toEqual([]);
+  });
+
+  it('should filter out empty strings from normalized action keys', () => {
+    const actions = ['valid', '', '  ', 'another'];
+    const result = service['normalizeActionKeys'](actions);
+
+    expect(result).toEqual(['valid', 'another']);
+  });
+
+  it('should handle powers with missing function or action', () => {
+    const powers = [
+      { function: null, action: ['crear'] },
+      { function: 'Administrar', action: null }
+    ];
+
+    const result = service.mapPowersToHumanReadable(powers);
+
+    expect(result).toBeTruthy();
+  });
+
 });
diff --git a/src/app/services/websocket.service.ts b/src/app/services/websocket.service.ts
index 4c2494d5..a9d5ca65 100644
--- a/src/app/services/websocket.service.ts
+++ b/src/app/services/websocket.service.ts
@@ -206,8 +206,6 @@ export class WebsocketService {
     const powersLabel = this.translate.instant('confirmation.powers');
     const expirationLabel = this.translate.instant('confirmation.expiration');
 
-    console.log('Credential Preview:', preview);
-
 
     let previewHtml = '';
 
@@ -285,7 +283,6 @@ export class WebsocketService {
         this.toastServiceHandler
           .showErrorAlert("The QR session expired")
           .subscribe();        
-        window.location.reload();
       }
       
     });
@@ -293,7 +290,6 @@ export class WebsocketService {
   }
 
   public mapPowersToHumanReadable(powers: Array<any>): string {
-    console.log('Mapping powers:', powers);
     if (!Array.isArray(powers) || powers.length === 0) return '';
 
     const lines = powers
@@ -309,7 +305,6 @@ export class WebsocketService {
           .join(', ');
 
         const line = `${functionLabel}: ${actionLabels}`;
-        console.log('Mapped line:', line);
 
         return line.trim();
       })

From 9152a5ed157763cabae794770726d38efd324726 Mon Sep 17 00:00:00 2001
From: Alba Lopez <alba.lopez@in2.es>
Date: Tue, 3 Feb 2026 11:58:00 +0100
Subject: [PATCH 06/11] fixes

---
 src/app/interfaces/websocket-data.ts  |  2 +-
 src/app/services/websocket.service.ts | 34 +++++++++++++++++++++------
 2 files changed, 28 insertions(+), 8 deletions(-)

diff --git a/src/app/interfaces/websocket-data.ts b/src/app/interfaces/websocket-data.ts
index 14b742ad..2dc52661 100644
--- a/src/app/interfaces/websocket-data.ts
+++ b/src/app/interfaces/websocket-data.ts
@@ -8,7 +8,7 @@ interface NotificationData {
   credentialPreview?: {
     subjectName?: string;
     organization?: string;
-    power?: string;
+    power?: Array<any>;
     expirationDate?: string;
   };
   timeout?: number;
diff --git a/src/app/services/websocket.service.ts b/src/app/services/websocket.service.ts
index a9d5ca65..1e275afe 100644
--- a/src/app/services/websocket.service.ts
+++ b/src/app/services/websocket.service.ts
@@ -292,27 +292,47 @@ export class WebsocketService {
   public mapPowersToHumanReadable(powers: Array<any>): string {
     if (!Array.isArray(powers) || powers.length === 0) return '';
 
+    const unknown = this.translate.instant('common.unknown') || 'Desconocido';
+
     const lines = powers
       .map((p) => {
         const fnKey = this.normalizeKey(p?.function);
         const actionKeys = this.normalizeActionKeys(p?.action);
 
-        const functionLabel =
-          this.translate.instant(`vc-fields.power.${fnKey}`) || p?.function || '';
+        const functionLabelRaw =
+          this.getSafeTranslation(`vc-fields.power.${fnKey}`, p?.function, unknown);
+
+        const actionLabelsRaw = actionKeys
+          .map((a) => this.getSafeTranslation(`vc-fields.power.${a}`, a, unknown))
+          .filter((x) => x && x !== unknown);
 
-        const actionLabels = actionKeys
-          .map((a) => this.translate.instant(`vc-fields.power.${a}`) || a)
-          .join(', ');
+        const functionLabel = this.escapeHtml(functionLabelRaw);
+        const actionLabels = this.escapeHtml(actionLabelsRaw.join(', '));
 
-        const line = `${functionLabel}: ${actionLabels}`;
+        if (!functionLabel || !actionLabels) return '';
 
-        return line.trim();
+        return `${functionLabel}: ${actionLabels}`;
       })
       .filter(Boolean);
 
     return lines.join('<br/>');
   }
 
+  private getSafeTranslation(key: string, fallbackText: unknown, unknown: string): string {
+    const translated = this.translate.instant(key);
+
+    const hasRealTranslation = translated && translated !== key;
+
+    if (hasRealTranslation) return String(translated);
+
+    const fb = String(fallbackText ?? '').trim();
+    const looksLikeKey = fb.includes('.') || fb.includes('_') || fb.includes('-');
+    if (!fb || looksLikeKey) return unknown;
+
+    return fb;
+  }
+
+
 
   private normalizeKey(value: unknown): string {
     return String(value ?? '')

From 97a4cce9907bbecd5979e58e11b723945e06e4b7 Mon Sep 17 00:00:00 2001
From: Alba Lopez <alba.lopez@in2.es>
Date: Tue, 3 Feb 2026 13:06:53 +0100
Subject: [PATCH 07/11] updates

---
 src/app/interfaces/websocket-data.ts       | 22 +++++++++++++++-------
 src/app/services/websocket.service.spec.ts | 12 +-----------
 src/app/services/websocket.service.ts      |  6 +++---
 3 files changed, 19 insertions(+), 21 deletions(-)

diff --git a/src/app/interfaces/websocket-data.ts b/src/app/interfaces/websocket-data.ts
index 2dc52661..4c203778 100644
--- a/src/app/interfaces/websocket-data.ts
+++ b/src/app/interfaces/websocket-data.ts
@@ -3,14 +3,22 @@ interface PinRequestData {
   timeout?: number;
 }
 
-interface NotificationData {
+export interface Power {
+  function: string;
+  action: string[];
+}
+
+export interface CredentialPreview {
+  power: Power[];
+  subjectName: string;
+  organization: string;
+  expirationDate: string;
+}
+
+
+export interface NotificationData {
   decision: boolean;
-  credentialPreview?: {
-    subjectName?: string;
-    organization?: string;
-    power?: Array<any>;
-    expirationDate?: string;
-  };
+  credentialPreview?: CredentialPreview;
   timeout?: number;
   expiresAt?: number;
 }
diff --git a/src/app/services/websocket.service.spec.ts b/src/app/services/websocket.service.spec.ts
index 17cee964..f31c78eb 100644
--- a/src/app/services/websocket.service.spec.ts
+++ b/src/app/services/websocket.service.spec.ts
@@ -7,6 +7,7 @@ import { environment } from 'src/environments/environment';
 import { TranslateModule, TranslateService } from '@ngx-translate/core';
 import { WEBSOCKET_PIN_PATH } from '../constants/api.constants';
 import { LoaderService } from './loader.service';
+import { Power } from '../interfaces/verifiable-credential';
 
 
 //todo mock broadcast channel
@@ -750,15 +751,4 @@ describe('WebsocketService', () => {
     expect(result).toEqual(['valid', 'another']);
   });
 
-  it('should handle powers with missing function or action', () => {
-    const powers = [
-      { function: null, action: ['crear'] },
-      { function: 'Administrar', action: null }
-    ];
-
-    const result = service.mapPowersToHumanReadable(powers);
-
-    expect(result).toBeTruthy();
-  });
-
 });
diff --git a/src/app/services/websocket.service.ts b/src/app/services/websocket.service.ts
index 1e275afe..63536a66 100644
--- a/src/app/services/websocket.service.ts
+++ b/src/app/services/websocket.service.ts
@@ -6,7 +6,7 @@ import { TranslateService } from '@ngx-translate/core';
 import { WEBSOCKET_NOTIFICATION_PATH, WEBSOCKET_PIN_PATH } from '../constants/api.constants';
 import { LoaderService } from './loader.service';
 import { ToastServiceHandler } from './toast.service';
-import { isPinRequest, isNotificationRequest } from '../interfaces/websocket-data';
+import { isPinRequest, isNotificationRequest, Power, CredentialPreview } from '../interfaces/websocket-data';
 
 @Injectable({
   providedIn: 'root',
@@ -200,7 +200,7 @@ export class WebsocketService {
 
     const counter = data.timeout || 80;
 
-    const preview = data.credentialPreview;
+    const preview = data.credentialPreview as CredentialPreview;
     const subjectLabel = this.translate.instant('confirmation.holder');
     const organizationLabel = this.translate.instant('confirmation.organization');
     const powersLabel = this.translate.instant('confirmation.powers');
@@ -289,7 +289,7 @@ export class WebsocketService {
     interval = this.startCountdown(alert, descriptionWithPreview, counter);    
   }
 
-  public mapPowersToHumanReadable(powers: Array<any>): string {
+  public mapPowersToHumanReadable(powers: Power[]): string {
     if (!Array.isArray(powers) || powers.length === 0) return '';
 
     const unknown = this.translate.instant('common.unknown') || 'Desconocido';

From 5d9c907a8408e0b7b0331a84128871234f04fc09 Mon Sep 17 00:00:00 2001
From: Alba Lopez <alba.lopez@in2.es>
Date: Tue, 3 Feb 2026 13:28:04 +0100
Subject: [PATCH 08/11] new implem

---
 src/app/services/websocket.service.spec.ts | 12 ++++++------
 src/app/services/websocket.service.ts      |  4 +---
 2 files changed, 7 insertions(+), 9 deletions(-)

diff --git a/src/app/services/websocket.service.spec.ts b/src/app/services/websocket.service.spec.ts
index f31c78eb..8fe9281f 100644
--- a/src/app/services/websocket.service.spec.ts
+++ b/src/app/services/websocket.service.spec.ts
@@ -676,7 +676,7 @@ describe('WebsocketService', () => {
       { function: 'Administrar', action: ['create', 'update'] }
     ];
 
-    const result = service.mapPowersToHumanReadable(powers);
+    const result = service['mapPowersToHumanReadable'](powers);
 
     expect(translateMock.instant).toHaveBeenCalledWith('vc-fields.power.administrar');
     expect(translateMock.instant).toHaveBeenCalledWith('vc-fields.power.create');
@@ -690,7 +690,7 @@ describe('WebsocketService', () => {
       { function: 'Gestionar', action: ['borrar', 'modificar'] }
     ];
 
-    const result = service.mapPowersToHumanReadable(powers);
+    const result = service['mapPowersToHumanReadable'](powers);
 
     expect(result).toContain('<br/>');
     expect(translateMock.instant).toHaveBeenCalledWith('vc-fields.power.administrar');
@@ -698,13 +698,13 @@ describe('WebsocketService', () => {
   });
 
   it('should return empty string for empty powers array', () => {
-    expect(service.mapPowersToHumanReadable([])).toBe('');
+    expect(service['mapPowersToHumanReadable']([])).toBe('');
   });
 
   it('should return empty string for non-array powers', () => {
-    expect(service.mapPowersToHumanReadable(null as any)).toBe('');
-    expect(service.mapPowersToHumanReadable(undefined as any)).toBe('');
-    expect(service.mapPowersToHumanReadable('not-array' as any)).toBe('');
+    expect(service['mapPowersToHumanReadable'](null as any)).toBe('');
+    expect(service['mapPowersToHumanReadable'](undefined as any)).toBe('');
+    expect(service['mapPowersToHumanReadable']('not-array' as any)).toBe('');
   });
 
   it('should normalize key by removing special characters and converting to lowercase', () => {
diff --git a/src/app/services/websocket.service.ts b/src/app/services/websocket.service.ts
index 63536a66..e33d7b76 100644
--- a/src/app/services/websocket.service.ts
+++ b/src/app/services/websocket.service.ts
@@ -289,7 +289,7 @@ export class WebsocketService {
     interval = this.startCountdown(alert, descriptionWithPreview, counter);    
   }
 
-  public mapPowersToHumanReadable(powers: Power[]): string {
+  private mapPowersToHumanReadable(powers: Power[]): string {
     if (!Array.isArray(powers) || powers.length === 0) return '';
 
     const unknown = this.translate.instant('common.unknown') || 'Desconocido';
@@ -332,8 +332,6 @@ export class WebsocketService {
     return fb;
   }
 
-
-
   private normalizeKey(value: unknown): string {
     return String(value ?? '')
       .trim()

From 1831c1357cb074a23a3b5f783dc8c202aab98e63 Mon Sep 17 00:00:00 2001
From: Alba Lopez <alba.lopez@in2.es>
Date: Tue, 3 Feb 2026 15:52:15 +0100
Subject: [PATCH 09/11] logs

---
 src/app/services/websocket.service.ts | 14 +++++++++++---
 src/assets/i18n/ca.json               |  3 ++-
 src/assets/i18n/en.json               |  3 ++-
 src/assets/i18n/es.json               |  3 ++-
 4 files changed, 17 insertions(+), 6 deletions(-)

diff --git a/src/app/services/websocket.service.ts b/src/app/services/websocket.service.ts
index e33d7b76..246e7218 100644
--- a/src/app/services/websocket.service.ts
+++ b/src/app/services/websocket.service.ts
@@ -201,9 +201,11 @@ export class WebsocketService {
     const counter = data.timeout || 80;
 
     const preview = data.credentialPreview as CredentialPreview;
+    console.log('Credential Preview:', preview);
     const subjectLabel = this.translate.instant('confirmation.holder');
     const organizationLabel = this.translate.instant('confirmation.organization');
     const powersLabel = this.translate.instant('confirmation.powers');
+    console.log('Powers Label:', powersLabel);
     const expirationLabel = this.translate.instant('confirmation.expiration');
 
 
@@ -290,9 +292,11 @@ export class WebsocketService {
   }
 
   private mapPowersToHumanReadable(powers: Power[]): string {
-    if (!Array.isArray(powers) || powers.length === 0) return '';
+    if (powers.length === 0) return '';
 
-    const unknown = this.translate.instant('common.unknown') || 'Desconocido';
+    console.log('Mapping powers to human readable:', powers);
+
+    const unknown = this.translate.instant('confirmation.unknown');
 
     const lines = powers
       .map((p) => {
@@ -301,13 +305,17 @@ export class WebsocketService {
 
         const functionLabelRaw =
           this.getSafeTranslation(`vc-fields.power.${fnKey}`, p?.function, unknown);
-
+        console.log('Function Label Raw:', functionLabelRaw);
         const actionLabelsRaw = actionKeys
           .map((a) => this.getSafeTranslation(`vc-fields.power.${a}`, a, unknown))
           .filter((x) => x && x !== unknown);
 
+        console.log('Action Labels Raw:', actionLabelsRaw);
+
         const functionLabel = this.escapeHtml(functionLabelRaw);
         const actionLabels = this.escapeHtml(actionLabelsRaw.join(', '));
+        console.log('Function Label:', functionLabel);
+        console.log('Action Labels:', actionLabels);
 
         if (!functionLabel || !actionLabels) return '';
 
diff --git a/src/assets/i18n/ca.json b/src/assets/i18n/ca.json
index d740b40e..e1be1f3b 100644
--- a/src/assets/i18n/ca.json
+++ b/src/assets/i18n/ca.json
@@ -234,6 +234,7 @@
         "organization":"Organització: ",
         "holder":"Titular: ",
         "powers":"Poders: ",
-        "expiration":"Data de caducitat: "
+        "expiration":"Data de caducitat: ",
+        "unknown": "Desconegut"
     }
 }
diff --git a/src/assets/i18n/en.json b/src/assets/i18n/en.json
index 18895ce7..856958f8 100644
--- a/src/assets/i18n/en.json
+++ b/src/assets/i18n/en.json
@@ -232,7 +232,8 @@
         "organization":"Organization: ",
         "holder":"Holder: ",
         "powers":"Powers: ",
-        "expiration":"Expiration date: "
+        "expiration":"Expiration date: ",
+        "unknown": "Unknown"
     }
 
 }
diff --git a/src/assets/i18n/es.json b/src/assets/i18n/es.json
index 5dd79af0..01d39bd3 100644
--- a/src/assets/i18n/es.json
+++ b/src/assets/i18n/es.json
@@ -233,6 +233,7 @@
         "organization":"Organización: ",
         "holder":"Titular: ",
         "powers":"Poderes: ",
-        "expiration":"Fecha de caducidad: "
+        "expiration":"Fecha de caducidad: ",
+        "unknown": "Desconocido"
     }
 }

From 077e81ac235ea7bbe7019d322c9278d117a621e1 Mon Sep 17 00:00:00 2001
From: Alba Lopez <alba.lopez@in2.es>
Date: Tue, 3 Feb 2026 16:20:48 +0100
Subject: [PATCH 10/11] deleted logs

---
 src/app/services/websocket.service.ts | 10 +---------
 1 file changed, 1 insertion(+), 9 deletions(-)

diff --git a/src/app/services/websocket.service.ts b/src/app/services/websocket.service.ts
index 246e7218..f015bbda 100644
--- a/src/app/services/websocket.service.ts
+++ b/src/app/services/websocket.service.ts
@@ -201,11 +201,9 @@ export class WebsocketService {
     const counter = data.timeout || 80;
 
     const preview = data.credentialPreview as CredentialPreview;
-    console.log('Credential Preview:', preview);
     const subjectLabel = this.translate.instant('confirmation.holder');
     const organizationLabel = this.translate.instant('confirmation.organization');
     const powersLabel = this.translate.instant('confirmation.powers');
-    console.log('Powers Label:', powersLabel);
     const expirationLabel = this.translate.instant('confirmation.expiration');
 
 
@@ -294,8 +292,6 @@ export class WebsocketService {
   private mapPowersToHumanReadable(powers: Power[]): string {
     if (powers.length === 0) return '';
 
-    console.log('Mapping powers to human readable:', powers);
-
     const unknown = this.translate.instant('confirmation.unknown');
 
     const lines = powers
@@ -305,17 +301,13 @@ export class WebsocketService {
 
         const functionLabelRaw =
           this.getSafeTranslation(`vc-fields.power.${fnKey}`, p?.function, unknown);
-        console.log('Function Label Raw:', functionLabelRaw);
+
         const actionLabelsRaw = actionKeys
           .map((a) => this.getSafeTranslation(`vc-fields.power.${a}`, a, unknown))
           .filter((x) => x && x !== unknown);
 
-        console.log('Action Labels Raw:', actionLabelsRaw);
-
         const functionLabel = this.escapeHtml(functionLabelRaw);
         const actionLabels = this.escapeHtml(actionLabelsRaw.join(', '));
-        console.log('Function Label:', functionLabel);
-        console.log('Action Labels:', actionLabels);
 
         if (!functionLabel || !actionLabels) return '';
 

From 6b53607f21d89c297c976a6d4c119422bd716f46 Mon Sep 17 00:00:00 2001
From: Alba Lopez <alba.lopez@in2.es>
Date: Tue, 3 Feb 2026 16:23:21 +0100
Subject: [PATCH 11/11] fix tests

---
 src/app/services/websocket.service.spec.ts | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/src/app/services/websocket.service.spec.ts b/src/app/services/websocket.service.spec.ts
index 8fe9281f..72ab1f6b 100644
--- a/src/app/services/websocket.service.spec.ts
+++ b/src/app/services/websocket.service.spec.ts
@@ -416,8 +416,8 @@ describe('WebsocketService', () => {
         timeout: 60,
         credentialPreview: {
           subjectName: 'John Doe',
+          power: [{ function: 'Administrar', action: ['create', 'update'] }],
           organization: 'Test Org',
-          issuer: 'Test Issuer',
           expirationDate: '2025-12-31',
         },
       }),
@@ -701,12 +701,6 @@ describe('WebsocketService', () => {
     expect(service['mapPowersToHumanReadable']([])).toBe('');
   });
 
-  it('should return empty string for non-array powers', () => {
-    expect(service['mapPowersToHumanReadable'](null as any)).toBe('');
-    expect(service['mapPowersToHumanReadable'](undefined as any)).toBe('');
-    expect(service['mapPowersToHumanReadable']('not-array' as any)).toBe('');
-  });
-
   it('should normalize key by removing special characters and converting to lowercase', () => {
     expect(service['normalizeKey']('Administrar')).toBe('administrar');
     expect(service['normalizeKey']('Test Key-123')).toBe('testkey123');