refactor: delete all playlists feature

- Updated confirmation dialog messages to provide detailed consequences of deleting playlists.
- Added backup hints and progress messages for better user experience during playlist deletion.
- Ensured consistency in language across all supported translations (de, el, en, es, fr, it, ja, ko, nl, pl, pt, ru, tr, zh, zhtw).

Entire-Checkpoint: c6e522b4276c

apps/web/src/app/settings/settings-delete-all-playlists-dialog.component.html

@@ -0,0 +1,55 @@
+<h2 mat-dialog-title>
+    {{ 'SETTINGS.REMOVE_DIALOG.TITLE' | translate }}
+</h2>
+
+<mat-dialog-content class="mat-typography settings-delete-dialog">
+    <p class="settings-delete-dialog__lead">
+        {{
+            'SETTINGS.REMOVE_DIALOG.MESSAGE'
+                | translate: { count: dialogData.summary.total }
+        }}
+    </p>
+
+    <section class="settings-delete-dialog__section">
+        <h3 class="settings-delete-dialog__section-title">
+            {{ 'SETTINGS.REMOVE_DIALOG.SUMMARY_TITLE' | translate }}
+        </h3>
+
+        <div class="settings-delete-dialog__summary">
+            @for (item of summaryItems(); track item.id) {
+                <div class="settings-delete-dialog__summary-item">
+                    <div class="settings-delete-dialog__summary-label">
+                        <mat-icon aria-hidden="true">{{ item.icon }}</mat-icon>
+                        <span>{{ item.labelKey | translate }}</span>
+                    </div>
+                    <strong>{{ item.count }}</strong>
+                </div>
+            }
+        </div>
+    </section>
+
+    <section class="settings-delete-dialog__section">
+        <h3 class="settings-delete-dialog__section-title">
+            {{ 'SETTINGS.REMOVE_DIALOG.CONSEQUENCES_TITLE' | translate }}
+        </h3>
+
+        <ul class="settings-delete-dialog__list">
+            @for (key of consequenceKeys; track key) {
+                <li>{{ key | translate }}</li>
+            }
+        </ul>
+    </section>
+
+    <p class="settings-delete-dialog__hint">
+        {{ 'SETTINGS.REMOVE_DIALOG.BACKUP_HINT' | translate }}
+    </p>
+</mat-dialog-content>
+
+<mat-dialog-actions align="end" class="settings-delete-dialog__actions">
+    <button mat-button mat-dialog-close cdkFocusInitial>
+        {{ 'CANCEL' | translate }}
+    </button>
+    <button mat-flat-button [mat-dialog-close]="true" color="warn">
+        {{ 'SETTINGS.REMOVE_DIALOG.CONFIRM' | translate }}
+    </button>
+</mat-dialog-actions>

apps/web/src/app/settings/settings-delete-all-playlists-dialog.component.scss

@@ -0,0 +1,94 @@
+:host {
+    display: block;
+}
+
+.settings-delete-dialog {
+    display: flex;
+    flex-direction: column;
+    gap: 18px;
+    min-width: min(100%, 360px);
+}
+
+.settings-delete-dialog__lead,
+.settings-delete-dialog__hint {
+    margin: 0;
+    line-height: 1.55;
+    text-wrap: pretty;
+}
+
+.settings-delete-dialog__section {
+    display: flex;
+    flex-direction: column;
+    gap: 10px;
+}
+
+.settings-delete-dialog__section-title {
+    margin: 0;
+    font-size: 0.8rem;
+    font-weight: 700;
+    letter-spacing: 0.04em;
+    text-transform: uppercase;
+    color: var(--mat-sys-on-surface-variant);
+}
+
+.settings-delete-dialog__summary {
+    display: grid;
+    gap: 8px;
+}
+
+.settings-delete-dialog__summary-item {
+    display: flex;
+    align-items: center;
+    justify-content: space-between;
+    gap: 12px;
+    padding: 10px 12px;
+    border: 1px solid
+        color-mix(in srgb, var(--mat-sys-outline) 46%, transparent);
+    border-radius: 14px;
+    background: color-mix(
+        in srgb,
+        var(--mat-sys-surface-container) 84%,
+        transparent
+    );
+
+    strong {
+        font-size: 1rem;
+        font-variant-numeric: tabular-nums;
+    }
+}
+
+.settings-delete-dialog__summary-label {
+    display: flex;
+    align-items: center;
+    gap: 10px;
+    min-width: 0;
+}
+
+.settings-delete-dialog__summary-label mat-icon {
+    width: 18px;
+    height: 18px;
+    font-size: 18px;
+    color: var(--mat-sys-primary);
+}
+
+.settings-delete-dialog__list {
+    margin: 0;
+    padding-left: 20px;
+    display: grid;
+    gap: 8px;
+}
+
+.settings-delete-dialog__hint {
+    padding: 12px 14px;
+    border-radius: 14px;
+    background: color-mix(
+        in srgb,
+        var(--app-selection-surface) 32%,
+        transparent
+    );
+    color: var(--mat-sys-on-surface-variant);
+}
+
+.settings-delete-dialog__actions {
+    padding-top: 2px;
+}

apps/web/src/app/settings/settings-delete-all-playlists-dialog.component.spec.ts

@@ -0,0 +1,96 @@
+import { NoopAnimationsModule } from '@angular/platform-browser/animations';
+import { ComponentFixture, TestBed } from '@angular/core/testing';
+import { MAT_DIALOG_DATA } from '@angular/material/dialog';
+import { TranslateModule, TranslateService } from '@ngx-translate/core';
+import { SettingsDeleteAllPlaylistsDialogComponent } from './settings-delete-all-playlists-dialog.component';
+
+describe('SettingsDeleteAllPlaylistsDialogComponent', () => {
+    let component: SettingsDeleteAllPlaylistsDialogComponent;
+    let fixture: ComponentFixture<SettingsDeleteAllPlaylistsDialogComponent>;
+    let translate: TranslateService;
+
+    beforeEach(async () => {
+        await TestBed.configureTestingModule({
+            imports: [
+                SettingsDeleteAllPlaylistsDialogComponent,
+                NoopAnimationsModule,
+                TranslateModule.forRoot(),
+            ],
+            providers: [
+                {
+                    provide: MAT_DIALOG_DATA,
+                    useValue: {
+                        summary: {
+                            total: 6,
+                            m3u: 3,
+                            xtream: 2,
+                            stalker: 1,
+                        },
+                    },
+                },
+            ],
+        }).compileComponents();
+
+        translate = TestBed.inject(TranslateService);
+        translate.setTranslation(
+            'en',
+            {
+                CANCEL: 'Cancel',
+                HOME: {
+                    PLAYLIST_TYPES: {
+                        M3U: 'M3U',
+                        XTREAM: 'Xtream',
+                        STALKER: 'Stalker',
+                    },
+                },
+                SETTINGS: {
+                    REMOVE_DIALOG: {
+                        TITLE: 'Delete all playlists?',
+                        MESSAGE: 'Delete all {{count}} playlists from the app.',
+                        SUMMARY_TITLE: 'Playlist sources',
+                        CONSEQUENCES_TITLE: 'This also removes',
+                        CONSEQUENCE_FAVORITES: 'Favorites',
+                        CONSEQUENCE_RECENTLY_VIEWED: 'Recently viewed history',
+                        CONSEQUENCE_PLAYBACK: 'Playback positions',
+                        CONSEQUENCE_DOWNLOADS: 'Download history',
+                        CONSEQUENCE_XTREAM_CACHE: 'Xtream cache',
+                        BACKUP_HINT: 'Use Export first if you need a backup.',
+                        CONFIRM: 'Delete everything',
+                    },
+                },
+            },
+            true
+        );
+        translate.use('en');
+
+        fixture = TestBed.createComponent(
+            SettingsDeleteAllPlaylistsDialogComponent
+        );
+        component = fixture.componentInstance;
+        fixture.detectChanges();
+    });
+
+    it('renders the playlist type summary and destructive guidance', () => {
+        const text = (fixture.nativeElement as HTMLElement).textContent ?? '';
+
+        expect(component.summaryItems().map((item) => item.count)).toEqual([
+            3, 2, 1,
+        ]);
+        expect(text).toContain('Delete all playlists?');
+        expect(text).toContain('Delete all 6 playlists from the app.');
+        expect(text).toContain('Playlist sources');
+        expect(text).toContain('M3U');
+        expect(text).toContain('Xtream');
+        expect(text).toContain('Stalker');
+        expect(text).toContain('Favorites');
+        expect(text).toContain('Use Export first if you need a backup.');
+    });
+
+    it('renders cancel and confirm actions', () => {
+        const buttons = Array.from(
+            (fixture.nativeElement as HTMLElement).querySelectorAll('button')
+        ).map((button) => button.textContent?.trim());
+
+        expect(buttons).toEqual(['Cancel', 'Delete everything']);
+    });
+});

apps/web/src/app/settings/settings-delete-all-playlists-dialog.component.ts

@@ -0,0 +1,68 @@
+import { CommonModule } from '@angular/common';
+import { Component, computed, inject } from '@angular/core';
+import { MatButtonModule } from '@angular/material/button';
+import { MatDialogModule, MAT_DIALOG_DATA } from '@angular/material/dialog';
+import { MatIconModule } from '@angular/material/icon';
+import { TranslateModule } from '@ngx-translate/core';
+
+export interface SettingsDeleteAllPlaylistsDialogData {
+    summary: {
+        total: number;
+        m3u: number;
+        xtream: number;
+        stalker: number;
+    };
+}
+
+type SettingsDeleteSummaryItem = {
+    count: number;
+    icon: string;
+    id: 'm3u' | 'xtream' | 'stalker';
+    labelKey: string;
+};
+
+@Component({
+    selector: 'app-settings-delete-all-playlists-dialog',
+    templateUrl: './settings-delete-all-playlists-dialog.component.html',
+    styleUrls: ['./settings-delete-all-playlists-dialog.component.scss'],
+    imports: [
+        CommonModule,
+        MatButtonModule,
+        MatDialogModule,
+        MatIconModule,
+        TranslateModule,
+    ],
+})
+export class SettingsDeleteAllPlaylistsDialogComponent {
+    readonly dialogData =
+        inject<SettingsDeleteAllPlaylistsDialogData>(MAT_DIALOG_DATA);
+
+    readonly summaryItems = computed<SettingsDeleteSummaryItem[]>(() => [
+        {
+            id: 'm3u',
+            count: this.dialogData.summary.m3u,
+            icon: 'playlist_play',
+            labelKey: 'HOME.PLAYLIST_TYPES.M3U',
+        },
+        {
+            id: 'xtream',
+            count: this.dialogData.summary.xtream,
+            icon: 'cloud',
+            labelKey: 'HOME.PLAYLIST_TYPES.XTREAM',
+        },
+        {
+            id: 'stalker',
+            count: this.dialogData.summary.stalker,
+            icon: 'router',
+            labelKey: 'HOME.PLAYLIST_TYPES.STALKER',
+        },
+    ]);
+
+    readonly consequenceKeys = [
+        'SETTINGS.REMOVE_DIALOG.CONSEQUENCE_FAVORITES',
+        'SETTINGS.REMOVE_DIALOG.CONSEQUENCE_RECENTLY_VIEWED',
+        'SETTINGS.REMOVE_DIALOG.CONSEQUENCE_PLAYBACK',
+        'SETTINGS.REMOVE_DIALOG.CONSEQUENCE_DOWNLOADS',
+        'SETTINGS.REMOVE_DIALOG.CONSEQUENCE_XTREAM_CACHE',
+    ] as const;
+}

apps/web/src/app/settings/settings.component.html

@@ -501,8 +501,7 @@
                                 mat-button
                                 type="button"
                                 [disabled]="
-                                    epgUrl.length === 0 ||
-                                    isClearingEpgData()
+                                    epgUrl.length === 0 || isClearingEpgData()
                                 "
                                 (click)="refreshAllEpg()"
                             >
@@ -522,7 +521,9 @@
                                         diameter="16"
                                         mode="indeterminate"
                                     />
-                                    {{ 'SETTINGS.CLEARING_EPG_DATA' | translate }}
+                                    {{
+                                        'SETTINGS.CLEARING_EPG_DATA' | translate
+                                    }}
                                 } @else {
                                     {{ 'SETTINGS.CLEAR_EPG_DATA' | translate }}
                                 }
@@ -808,10 +809,41 @@
                         <p>
                             {{ 'SETTINGS.REMOVE_ALL_DESCRIPTION' | translate }}
                         </p>
+                        <div class="danger-zone__summary" aria-live="polite">
+                            <span class="danger-zone__summary-pill">
+                                {{ 'HOME.PLAYLIST_TYPES.M3U' | translate }}
+                                <strong>{{
+                                    playlistDeleteSummary().m3u
+                                }}</strong>
+                            </span>
+                            <span class="danger-zone__summary-pill">
+                                {{ 'HOME.PLAYLIST_TYPES.XTREAM' | translate }}
+                                <strong>{{
+                                    playlistDeleteSummary().xtream
+                                }}</strong>
+                            </span>
+                            <span class="danger-zone__summary-pill">
+                                {{ 'HOME.PLAYLIST_TYPES.STALKER' | translate }}
+                                <strong>{{
+                                    playlistDeleteSummary().stalker
+                                }}</strong>
+                            </span>
+                        </div>
+                        @if (removeAllProgressLabel(); as progressLabel) {
+                            <p class="danger-zone__progress">
+                                {{ progressLabel }}
+                            </p>
+                        }
                     </div>
                     <div class="setting-item__control">
                         <button
                             mat-button
+                            class="danger-zone__button"
+                            [class.danger-zone__button--busy]="
+                                isRemovingAllPlaylists()
+                            "
+                            [disabled]="!canRemoveAllPlaylists()"
+                            [attr.aria-busy]="isRemovingAllPlaylists()"
                             (click)="
                                 $event.preventDefault();
                                 $event.stopPropagation();
@@ -820,9 +852,19 @@
                             color="warn"
                         >
                             @if (isRemovingAllPlaylists()) {
-                                <mat-spinner diameter="18" strokeWidth="3" />
+                                <mat-progress-spinner
+                                    class="button-spinner"
+                                    diameter="16"
+                                    mode="indeterminate"
+                                />
+                                <span class="inline-actions__label">{{
+                                    'SETTINGS.REMOVE_ALL_IN_PROGRESS'
+                                        | translate
+                                }}</span>
                             } @else {
-                                {{ 'SETTINGS.REMOVE_ALL_BUTTON' | translate }}
+                                <span class="inline-actions__label">{{
+                                    'SETTINGS.REMOVE_ALL_BUTTON' | translate
+                                }}</span>
                             }
                         </button>
                     </div>
@@ -1022,8 +1064,7 @@
                                 <span class="support-btn__text">
                                     <strong>Ko-fi</strong>
                                     <small>{{
-                                        'SETTINGS.SUPPORT_KOFI_HINT'
-                                            | translate
+                                        'SETTINGS.SUPPORT_KOFI_HINT' | translate
                                     }}</small>
                                 </span>
                             </a>

apps/web/src/app/settings/settings.component.scss

@@ -113,11 +113,8 @@
         width: 40px;
         height: 40px;
         flex-shrink: 0;
-        border: 1px solid color-mix(
-            in srgb,
-            var(--mat-sys-outline-variant) 74%,
-            transparent
-        );
+        border: 1px solid
+            color-mix(in srgb, var(--mat-sys-outline-variant) 74%, transparent);
         border-radius: 12px;
         background: color-mix(
             in srgb,
@@ -229,11 +226,8 @@
     gap: 8px;
     min-height: 54px;
     padding: 12px 14px;
-    border: 1px solid color-mix(
-        in srgb,
-        var(--mat-sys-outline-variant) 70%,
-        transparent
-    );
+    border: 1px solid
+        color-mix(in srgb, var(--mat-sys-outline-variant) 70%, transparent);
     border-radius: 16px;
     background: color-mix(
         in srgb,
@@ -291,11 +285,8 @@
     );
     color: var(--app-selection-color);
     box-shadow:
-        inset 0 0 0 1px color-mix(
-            in srgb,
-            var(--app-selection-border) 54%,
-            transparent
-        ),
+        inset 0 0 0 1px
+            color-mix(in srgb, var(--app-selection-border) 54%, transparent),
         0 10px 18px -22px var(--settings-group-active-glow);
 }
 
@@ -325,12 +316,12 @@
     justify-content: flex-end;
     flex-wrap: wrap;
     gap: 6px;
+}
 
-    .button-spinner {
-        display: inline-block;
-        margin-right: 6px;
-        vertical-align: middle;
-    }
+.button-spinner {
+    display: inline-block;
+    margin-right: 6px;
+    vertical-align: middle;
 }
 
 .inline-actions__button {
@@ -345,11 +336,8 @@
     );
     color: var(--app-selection-color);
     box-shadow:
-        inset 0 0 0 1px color-mix(
-            in srgb,
-            var(--app-selection-border) 48%,
-            transparent
-        ),
+        inset 0 0 0 1px
+            color-mix(in srgb, var(--app-selection-border) 48%, transparent),
         0 8px 18px -18px var(--settings-group-active-glow);
 }
 
@@ -377,7 +365,8 @@
 }
 
 .remote-control-url {
-    font-family: 'JetBrains Mono', 'SFMono-Regular', Menlo, Monaco, Consolas, monospace;
+    font-family:
+        'JetBrains Mono', 'SFMono-Regular', Menlo, Monaco, Consolas, monospace;
     color: inherit;
     text-decoration: none;
     font-size: 0.84rem;
@@ -423,11 +412,8 @@
     align-items: center;
     gap: 12px;
     padding: 12px 14px;
-    border: 1px solid color-mix(
-        in srgb,
-        var(--mat-sys-outline-variant) 70%,
-        transparent
-    );
+    border: 1px solid
+        color-mix(in srgb, var(--mat-sys-outline-variant) 70%, transparent);
     border-radius: 16px;
     background: color-mix(
         in srgb,
@@ -498,11 +484,7 @@
 }
 
 .link-card--github .link-card__glyph {
-    background: color-mix(
-        in srgb,
-        var(--mat-sys-on-surface) 10%,
-        transparent
-    );
+    background: color-mix(in srgb, var(--mat-sys-on-surface) 10%, transparent);
     color: var(--mat-sys-on-surface);
 }
 
@@ -557,7 +539,8 @@
     border-radius: 14px;
     font-size: 0.84rem;
     background: color-mix(in srgb, var(--mat-sys-primary) 8%, transparent);
-    border: 1px solid color-mix(in srgb, var(--mat-sys-primary) 30%, transparent);
+    border: 1px solid
+        color-mix(in srgb, var(--mat-sys-primary) 30%, transparent);
     line-height: 1.45;
 
     a {
@@ -575,6 +558,54 @@
     border-radius: 16px;
 }
 
+.danger-zone__summary {
+    display: flex;
+    flex-wrap: wrap;
+    gap: 8px;
+    margin-top: 10px;
+}
+
+.danger-zone__summary-pill {
+    display: inline-flex;
+    align-items: center;
+    gap: 8px;
+    min-height: 32px;
+    padding: 6px 10px;
+    border-radius: 999px;
+    background: color-mix(
+        in srgb,
+        var(--mat-sys-surface-container-high) 78%,
+        transparent
+    );
+    border: 1px solid
+        color-mix(in srgb, var(--settings-item-danger-border) 72%, transparent);
+    font-size: 0.82rem;
+    line-height: 1.2;
+
+    strong {
+        font-variant-numeric: tabular-nums;
+    }
+}
+
+.danger-zone__progress {
+    margin-top: 12px;
+    margin-bottom: 0;
+    color: var(--mat-sys-on-surface-variant);
+    font-size: 0.84rem;
+}
+
+.danger-zone__button {
+    min-width: 138px;
+}
+
+.danger-zone__button--busy {
+    background: color-mix(
+        in srgb,
+        var(--settings-item-danger-border) 28%,
+        transparent
+    );
+}
+
 .action-bar {
     position: sticky;
     bottom: calc(

apps/web/src/app/settings/settings.component.spec.ts

@@ -8,6 +8,7 @@ import {
 import { MatCardModule } from '@angular/material/card';
 import { MatCheckboxModule } from '@angular/material/checkbox';
 import { MatDividerModule } from '@angular/material/divider';
+import { MatDialog } from '@angular/material/dialog';
 import { MatFormFieldModule } from '@angular/material/form-field';
 import { MatIconModule } from '@angular/material/icon';
 import { MatListModule } from '@angular/material/list';
@@ -17,14 +18,20 @@ import { MatTooltipModule } from '@angular/material/tooltip';
 import { Router } from '@angular/router';
 import { RouterTestingModule } from '@angular/router/testing';
 import { Store } from '@ngrx/store';
-import { provideMockStore } from '@ngrx/store/testing';
+import { MockStore, provideMockStore } from '@ngrx/store/testing';
 import { TranslateModule, TranslateService } from '@ngx-translate/core';
 import { EpgService } from '@iptvnator/epg/data-access';
 import { MockModule, MockProvider } from 'ng-mocks';
 import { DialogService } from 'components';
-import { DataService, PlaylistBackupService, PlaylistsService } from 'services';
+import {
+    DatabaseService,
+    DataService,
+    PlaylistBackupService,
+    PlaylistsService,
+} from 'services';
 import {
     Language,
+    PlaylistMeta,
     StartupBehavior,
     StreamFormat,
     Theme,
@@ -34,12 +41,16 @@ import { SettingsComponent } from './settings.component';
 
 import { signal } from '@angular/core';
 import { NgxIndexedDBService } from 'ngx-indexed-db';
-import { from, of, Subject } from 'rxjs';
+import { from, of } from 'rxjs';
 import { ElectronServiceStub } from '../services/electron.service.stub';
 import { SettingsStore } from '../services/settings-store.service';
 import { SettingsService } from '../services/settings.service';
 import { SettingsContextService } from '@iptvnator/workspace/shell/util';
-import { PlaylistActions } from 'm3u-state';
+import {
+    PlaylistActions,
+    selectAllPlaylistsMeta,
+    selectIsEpgAvailable,
+} from 'm3u-state';
 
 class MatSnackBarStub {
     open = jest.fn();
@@ -110,8 +121,22 @@ describe('SettingsComponent', () => {
     let playlistsService: PlaylistsService;
     let playlistBackupService: PlaylistBackupService;
     let store: Store;
+    let mockStore: MockStore;
+    let databaseService: DatabaseService;
     let snackBar: MatSnackBarStub;
     const originalElectron = window.electron;
+    const importDate = '2026-04-21T00:00:00.000Z';
+
+    const createPlaylistMeta = (
+        overrides: Partial<PlaylistMeta> = {}
+    ): PlaylistMeta => ({
+        _id: overrides._id ?? 'playlist-id',
+        title: overrides.title ?? 'Playlist',
+        count: overrides.count ?? 10,
+        importDate: overrides.importDate ?? importDate,
+        autoRefresh: overrides.autoRefresh ?? false,
+        ...overrides,
+    });
 
     beforeEach(waitForAsync(() => {
         TestBed.configureTestingModule({
@@ -124,6 +149,9 @@ describe('SettingsComponent', () => {
                 MockProvider(DialogService, {
                     openConfirmDialog: jest.fn(),
                 }),
+                MockProvider(MatDialog, {
+                    open: jest.fn(),
+                }),
                 { provide: SettingsService, useClass: MockSettingsService },
                 { provide: MatSnackBar, useClass: MatSnackBarStub },
                 { provide: DataService, useClass: ElectronServiceStub },
@@ -131,7 +159,12 @@ describe('SettingsComponent', () => {
                     provide: Router,
                     useClass: MockRouter,
                 },
-                provideMockStore(),
+                provideMockStore({
+                    selectors: [
+                        { selector: selectAllPlaylistsMeta, value: [] },
+                        { selector: selectIsEpgAvailable, value: false },
+                    ],
+                }),
                 {
                     provide: NgxIndexedDBService,
                     useValue: {},
@@ -140,6 +173,12 @@ describe('SettingsComponent', () => {
                     getAllData: jest.fn().mockReturnValue(of([])),
                     removeAll: jest.fn(),
                 }),
+                MockProvider(DatabaseService, {
+                    createOperationId: jest
+                        .fn()
+                        .mockReturnValue('delete-all-op'),
+                    deleteAllPlaylists: jest.fn().mockResolvedValue(true),
+                }),
                 MockProvider(PlaylistBackupService, {
                     exportBackup: jest.fn().mockResolvedValue({
                         defaultFileName:
@@ -209,9 +248,15 @@ describe('SettingsComponent', () => {
         playlistsService = TestBed.inject(PlaylistsService);
         playlistBackupService = TestBed.inject(PlaylistBackupService);
         store = TestBed.inject(Store);
+        mockStore = TestBed.inject(MockStore);
+        databaseService = TestBed.inject(DatabaseService);
         snackBar = TestBed.inject(MatSnackBar) as unknown as MatSnackBarStub;
 
         component = fixture.componentInstance;
+        component.checkAppVersion = jest.fn();
+        component.fetchLocalIpAddresses = jest
+            .fn()
+            .mockResolvedValue(undefined);
         fixture.detectChanges();
     });
 
@@ -219,6 +264,12 @@ describe('SettingsComponent', () => {
         window.electron = originalElectron;
     });
 
+    function setPlaylists(playlists: PlaylistMeta[]): void {
+        mockStore.overrideSelector(selectAllPlaylistsMeta, playlists);
+        mockStore.refreshState();
+        fixture.detectChanges();
+    }
+
     it('should create and init component', () => {
         expect(component).toBeTruthy();
     });
@@ -397,30 +448,129 @@ describe('SettingsComponent', () => {
         });
     });
 
-    it('removes all playlists with a busy state and dispatches store cleanup after success', async () => {
-        const removal$ = new Subject<void>();
-        const dispatchSpy = jest.spyOn(store, 'dispatch');
+    it('disables the global wipe action when there are no playlists', () => {
+        setPlaylists([]);
 
-        (dialogService.openConfirmDialog as jest.Mock).mockImplementation(
-            ({ onConfirm }: { onConfirm: () => Promise<void> }) => {
-                void onConfirm();
-            }
-        );
-        (playlistsService.removeAll as jest.Mock).mockReturnValue(
-            removal$.asObservable()
-        );
-        jest.spyOn(translate, 'instant').mockImplementation((key) => key);
+        const deleteButton = (
+            fixture.nativeElement as HTMLElement
+        ).querySelector('.danger-zone__button') as HTMLButtonElement | null;
+
+        expect(component.canRemoveAllPlaylists()).toBe(false);
+        expect(deleteButton?.disabled).toBe(true);
+    });
+
+    it('opens the dedicated delete-all dialog with the current playlist type summary', () => {
+        setPlaylists([
+            createPlaylistMeta({ _id: 'm3u-1' }),
+            createPlaylistMeta({
+                _id: 'xtream-1',
+                serverUrl: 'http://xtream.example',
+            }),
+            createPlaylistMeta({
+                _id: 'stalker-1',
+                macAddress: '00:11:22:33:44:55',
+            }),
+        ]);
+
+        const openSpy = jest
+            .spyOn((component as any).matDialog, 'open')
+            .mockReturnValue({
+                afterClosed: () => of(false),
+            } as any);
 
         component.removeAll();
 
-        expect(component.isRemovingAllPlaylists()).toBe(true);
-        expect(playlistsService.removeAll).toHaveBeenCalled();
+        expect(component.playlistDeleteSummary()).toEqual({
+            total: 3,
+            m3u: 1,
+            xtream: 1,
+            stalker: 1,
+        });
+        expect(openSpy).toHaveBeenCalledWith(
+            expect.any(Function),
+            expect.objectContaining({
+                data: {
+                    summary: {
+                        total: 3,
+                        m3u: 1,
+                        xtream: 1,
+                        stalker: 1,
+                    },
+                },
+            })
+        );
+    });
 
-        removal$.next();
-        removal$.complete();
+    it('tracks Electron delete-all progress and dispatches store cleanup after success', async () => {
+        setPlaylists([
+            createPlaylistMeta({ _id: 'm3u-1' }),
+            createPlaylistMeta({
+                _id: 'xtream-1',
+                serverUrl: 'http://xtream.example',
+            }),
+        ]);
+
+        const dispatchSpy = jest.spyOn(store, 'dispatch');
+        (databaseService.deleteAllPlaylists as jest.Mock).mockClear();
+        jest.spyOn((component as any).matDialog, 'open').mockReturnValue({
+            afterClosed: () => of(true),
+        } as any);
+        jest.spyOn(translate, 'instant').mockImplementation(
+            (key: string, params?: Record<string, number>) => {
+                if (key === 'SETTINGS.REMOVE_ALL_PROGRESS') {
+                    return `${params?.current}/${params?.total}`;
+                }
+                return key;
+            }
+        );
+        jest.spyOn(
+            component as any,
+            'waitForUiFeedbackFrame'
+        ).mockResolvedValue(undefined);
+
+        let resolveDelete: (value: boolean) => void = () => undefined;
+        (databaseService.deleteAllPlaylists as jest.Mock).mockImplementation(
+            ({
+                onEvent,
+            }: {
+                onEvent?: (event: {
+                    operation: string;
+                    status: string;
+                    current?: number;
+                    total?: number;
+                }) => void;
+            }) => {
+                onEvent?.({
+                    operation: 'delete-all-playlists',
+                    status: 'progress',
+                    current: 3,
+                    total: 7,
+                });
+
+                return new Promise<boolean>((resolve) => {
+                    resolveDelete = resolve;
+                });
+            }
+        );
+
+        component.removeAll();
+        await Promise.resolve();
+        fixture.detectChanges();
+
+        expect(component.isRemovingAllPlaylists()).toBe(true);
+        expect(component.removeAllProgressLabel()).toBe('3/7');
+        expect(databaseService.deleteAllPlaylists).toHaveBeenCalledWith(
+            expect.objectContaining({
+                operationId: 'delete-all-op',
+                onEvent: expect.any(Function),
+            })
+        );
+
+        resolveDelete(true);
         await fixture.whenStable();
 
         expect(component.isRemovingAllPlaylists()).toBe(false);
+        expect(component.removeAllProgress()).toBeNull();
         expect(dispatchSpy).toHaveBeenCalledWith(
             PlaylistActions.removeAllPlaylists()
         );
@@ -436,6 +586,50 @@ describe('SettingsComponent', () => {
         );
     });
 
+    it('falls back to PlaylistsService.removeAll outside Electron', async () => {
+        fixture.destroy();
+        window.electron = undefined as unknown as typeof window.electron;
+
+        const browserFixture = TestBed.createComponent(SettingsComponent);
+        const browserComponent = browserFixture.componentInstance;
+        browserComponent.checkAppVersion = jest.fn();
+        browserComponent.fetchLocalIpAddresses = jest
+            .fn()
+            .mockResolvedValue(undefined);
+        browserFixture.detectChanges();
+
+        mockStore.overrideSelector(selectAllPlaylistsMeta, [
+            createPlaylistMeta({ _id: 'browser-m3u' }),
+        ]);
+        mockStore.refreshState();
+        browserFixture.detectChanges();
+
+        jest.spyOn((browserComponent as any).matDialog, 'open').mockReturnValue(
+            {
+                afterClosed: () => of(true),
+            } as any
+        );
+        jest.spyOn(
+            browserComponent as any,
+            'waitForUiFeedbackFrame'
+        ).mockResolvedValue(undefined);
+        (databaseService.deleteAllPlaylists as jest.Mock).mockClear();
+        (playlistsService.removeAll as jest.Mock).mockClear();
+        (playlistsService.removeAll as jest.Mock).mockReturnValue(
+            of(undefined)
+        );
+        const dispatchSpy = jest.spyOn(store, 'dispatch');
+
+        browserComponent.removeAll();
+        await browserFixture.whenStable();
+
+        expect(playlistsService.removeAll).toHaveBeenCalled();
+        expect(databaseService.deleteAllPlaylists).not.toHaveBeenCalled();
+        expect(dispatchSpy).toHaveBeenCalledWith(
+            PlaylistActions.removeAllPlaylists()
+        );
+    });
+
     it('shows the save confirmation snackbar at the bottom center with the settings offset class', () => {
         jest.spyOn(translate, 'instant').mockReturnValue('Settings saved');
 
@@ -493,23 +687,19 @@ describe('SettingsComponent', () => {
     });
 
     it('shows an export busy state until the backup file has been written', async () => {
-        let resolveExport: (
-            value: {
-                defaultFileName: string;
-                json: string;
-                manifest: {
-                    kind: string;
-                    version: number;
-                    exportedAt: string;
-                    includeSecrets: boolean;
-                    playlists: never[];
-                };
-            }
-        ) => void = () => undefined;
+        let resolveExport: (value: {
+            defaultFileName: string;
+            json: string;
+            manifest: {
+                kind: string;
+                version: number;
+                exportedAt: string;
+                includeSecrets: boolean;
+                playlists: never[];
+            };
+        }) => void = () => undefined;
 
-        (
-            playlistBackupService.exportBackup as jest.Mock
-        ).mockReturnValueOnce(
+        (playlistBackupService.exportBackup as jest.Mock).mockReturnValueOnce(
             new Promise((resolve) => {
                 resolveExport = resolve;
             })

apps/web/src/app/settings/settings.component.ts

@@ -1,6 +1,7 @@
 import { CommonModule } from '@angular/common';
 import {
     Component,
+    computed,
     ElementRef,
     effect,
     inject,
@@ -39,9 +40,15 @@ import { EpgService } from '@iptvnator/epg/data-access';
 import { EpgSourceStatusComponent } from '@iptvnator/ui/epg';
 import { QRCodeComponent } from 'angularx-qrcode';
 import { DialogService } from 'components';
-import { PlaylistActions, selectIsEpgAvailable } from 'm3u-state';
+import {
+    PlaylistActions,
+    selectAllPlaylistsMeta,
+    selectIsEpgAvailable,
+} from 'm3u-state';
 import { firstValueFrom, take } from 'rxjs';
 import {
+    DatabaseService,
+    DbOperationEvent,
     DataService,
     PlaylistBackupImportSummary,
     PlaylistBackupService,
@@ -56,6 +63,10 @@ import {
 } from 'shared-interfaces';
 import { SettingsContextService } from '@iptvnator/workspace/shell/util';
 import { SettingsStore } from '../services/settings-store.service';
+import {
+    SettingsDeleteAllPlaylistsDialogComponent,
+    SettingsDeleteAllPlaylistsDialogData,
+} from './settings-delete-all-playlists-dialog.component';
 import { SettingsService } from './../services/settings.service';
 
 interface SettingsSection {
@@ -81,6 +92,9 @@ interface StartupBehaviorOption {
     labelKey: string;
 }
 
+type SettingsPlaylistDeleteSummary =
+    SettingsDeleteAllPlaylistsDialogData['summary'];
+
 @Component({
     templateUrl: './settings.component.html',
     styleUrls: ['./settings.component.scss'],
@@ -121,6 +135,7 @@ export class SettingsComponent implements OnInit, OnDestroy {
     private playlistBackupService = inject(PlaylistBackupService);
     private readonly elementRef = inject(ElementRef<HTMLElement>);
     private readonly injector = inject(Injector);
+    private readonly databaseService = inject(DatabaseService);
     private readonly dialogData = inject<{ isDialog: boolean } | null>(
         MAT_DIALOG_DATA,
         { optional: true }
@@ -177,6 +192,7 @@ export class SettingsComponent implements OnInit, OnDestroy {
 
     /** EPG availability flag */
     epgAvailable$ = this.store.select(selectIsEpgAvailable);
+    readonly playlists = this.store.selectSignal(selectAllPlaylistsMeta);
 
     readonly themeOptions: ThemeOption[] = [
         {
@@ -244,6 +260,7 @@ export class SettingsComponent implements OnInit, OnDestroy {
     readonly isRemovingAllPlaylists = signal(false);
     readonly isClearingEpgData = signal(false);
     readonly isExportingData = signal(false);
+    readonly removeAllProgress = signal<DbOperationEvent | null>(null);
 
     private settingsStore = inject(SettingsStore);
     private sectionObserver?: IntersectionObserver;
@@ -292,6 +309,50 @@ export class SettingsComponent implements OnInit, OnDestroy {
         },
     ];
 
+    readonly playlistDeleteSummary = computed<SettingsPlaylistDeleteSummary>(
+        () => {
+            const items = this.playlists();
+
+            return {
+                total: items.length,
+                m3u: items.filter((item) => !item.serverUrl && !item.macAddress)
+                    .length,
+                xtream: items.filter((item) => Boolean(item.serverUrl)).length,
+                stalker: items.filter((item) => Boolean(item.macAddress))
+                    .length,
+            };
+        }
+    );
+
+    readonly canRemoveAllPlaylists = computed(
+        () =>
+            !this.isRemovingAllPlaylists() &&
+            this.playlistDeleteSummary().total > 0
+    );
+
+    readonly removeAllProgressLabel = computed(() => {
+        if (!this.isRemovingAllPlaylists()) {
+            return null;
+        }
+
+        const progress = this.removeAllProgress();
+        const current = progress?.current;
+        const total = progress?.total;
+
+        if (
+            typeof current === 'number' &&
+            typeof total === 'number' &&
+            total > 0
+        ) {
+            return this.translate.instant('SETTINGS.REMOVE_ALL_PROGRESS', {
+                current,
+                total,
+            });
+        }
+
+        return this.translate.instant('SETTINGS.REMOVE_ALL_IN_PROGRESS');
+    });
+
     constructor() {
         effect(
             () => {
@@ -756,35 +817,87 @@ export class SettingsComponent implements OnInit, OnDestroy {
         });
     }
 
-    removeAll() {
-        this.dialogService.openConfirmDialog({
-            title: this.translate.instant('SETTINGS.REMOVE_DIALOG.TITLE'),
-            message: this.translate.instant('SETTINGS.REMOVE_DIALOG.MESSAGE'),
-            onConfirm: async (): Promise<void> => {
-                if (this.isRemovingAllPlaylists()) {
-                    return;
-                }
+    removeAll(): void {
+        if (!this.canRemoveAllPlaylists()) {
+            return;
+        }
 
-                this.isRemovingAllPlaylists.set(true);
-
-                try {
-                    await firstValueFrom(this.playlistsService.removeAll());
-                    this.store.dispatch(PlaylistActions.removeAllPlaylists());
-                    this.openSettingsSnackbar(
-                        this.translate.instant('SETTINGS.PLAYLISTS_REMOVED')
-                    );
-                } catch (error) {
-                    console.error('Error removing playlists:', error);
-                    this.openSettingsSnackbar(
-                        this.translate.instant('SETTINGS.IMPORT_ERROR')
-                    );
-                } finally {
-                    this.isRemovingAllPlaylists.set(false);
+        this.matDialog
+            .open<
+                SettingsDeleteAllPlaylistsDialogComponent,
+                SettingsDeleteAllPlaylistsDialogData,
+                boolean
+            >(SettingsDeleteAllPlaylistsDialogComponent, {
+                autoFocus: false,
+                data: {
+                    summary: this.playlistDeleteSummary(),
+                },
+                maxWidth: 'calc(100vw - 32px)',
+                restoreFocus: true,
+                width: '460px',
+            })
+            .afterClosed()
+            .pipe(take(1))
+            .subscribe((confirmed) => {
+                if (confirmed) {
+                    void this.removeAllConfirmed();
                 }
-            },
+            });
+    }
+
+    private async removeAllConfirmed(): Promise<void> {
+        if (this.isRemovingAllPlaylists()) {
+            return;
+        }
+
+        this.isRemovingAllPlaylists.set(true);
+        this.removeAllProgress.set(null);
+
+        await this.waitForUiFeedbackFrame();
+
+        try {
+            const deleted =
+                this.isDesktop && window.electron
+                    ? await this.deleteAllPlaylistsInElectron()
+                    : await this.deleteAllPlaylistsInBrowser();
+
+            if (!deleted) {
+                throw new Error('Delete all playlists returned success=false');
+            }
+
+            this.store.dispatch(PlaylistActions.removeAllPlaylists());
+            this.openSettingsSnackbar(
+                this.translate.instant('SETTINGS.PLAYLISTS_REMOVED')
+            );
+        } catch (error) {
+            console.error('Error removing playlists:', error);
+            this.openSettingsSnackbar(
+                this.translate.instant('SETTINGS.PLAYLISTS_REMOVE_FAILED')
+            );
+        } finally {
+            this.removeAllProgress.set(null);
+            this.isRemovingAllPlaylists.set(false);
+        }
+    }
+
+    private async deleteAllPlaylistsInElectron(): Promise<boolean> {
+        return this.databaseService.deleteAllPlaylists({
+            operationId: this.databaseService.createOperationId(
+                'settings-delete-all-playlists'
+            ),
+            onEvent: (event) => this.handleDeleteAllPlaylistsEvent(event),
         });
     }
 
+    private async deleteAllPlaylistsInBrowser(): Promise<boolean> {
+        await firstValueFrom(this.playlistsService.removeAll());
+        return true;
+    }
+
+    private handleDeleteAllPlaylistsEvent(event: DbOperationEvent): void {
+        this.removeAllProgress.set(event);
+    }
+
     private setupSectionObserver(): void {
         if (typeof IntersectionObserver === 'undefined') {
             return;

apps/web/src/assets/i18n/ar.json

@@ -149,15 +149,24 @@
         "IMPORT_EXPORT_DATA_DESCRIPTION": "تصدير أو استيراد القوائم بتنسيق JSON.",
         "IMPORT_DATA": "استيراد",
         "EXPORT_DATA": "تصدير",
-        "REMOVE_ALL": "حذف جميع القوائم",
-        "REMOVE_ALL_BUTTON": "حذف",
-        "REMOVE_ALL_DESCRIPTION": "سيتم حذف جميع القوائم من التطبيق.",
+        "REMOVE_ALL": "Delete all playlists and playlist data",
+        "REMOVE_ALL_BUTTON": "Delete all",
+        "REMOVE_ALL_DESCRIPTION": "Delete every M3U, Xtream, and Stalker playlist stored in the app.",
         "REMOVE_DIALOG": {
-            "TITLE": "حذف جميع القوائم",
-            "MESSAGE": "هل أنت متأكد من رغبتك في حذف جميع القوائم؟"
+            "TITLE": "Delete all playlists?",
+            "MESSAGE": "Delete all {{count}} playlists from the app. This also removes stored playlist data on this device.",
+            "SUMMARY_TITLE": "Playlist sources",
+            "CONSEQUENCES_TITLE": "This also removes",
+            "CONSEQUENCE_FAVORITES": "Favorites saved for these playlists",
+            "CONSEQUENCE_RECENTLY_VIEWED": "Recently viewed history",
+            "CONSEQUENCE_PLAYBACK": "Saved playback positions",
+            "CONSEQUENCE_DOWNLOADS": "Download history entries linked to those playlists",
+            "CONSEQUENCE_XTREAM_CACHE": "Imported Xtream categories and locally cached content",
+            "BACKUP_HINT": "Use Export first if you want a restorable backup before deleting.",
+            "CONFIRM": "Delete everything"
         },
         "IMPORT_ERROR": "خطأ في الاستيراد، يرجى تجربة ملف آخر.",
-        "PLAYLISTS_REMOVED": "تم حذف جميع القوائم.",
+        "PLAYLISTS_REMOVED": "All playlists and playlist data were removed.",
         "MPV_PLAYER_PATH_LABEL": "مسار مشغل MPV",
         "MPV_PLAYER_PATH_DESCRIPTION": "حدد مسار مشغل MPV في نظامك.",
         "MPV_PLAYER_PATH": "مسار مشغل MPV",
@@ -167,7 +176,10 @@
         "REMOTE_CONTROL": "التحكم عن بعد",
         "REMOTE_CONTROL_DESCRIPTION": "تمكين التحكم عن بعد للتطبيق.",
         "REMOTE_CONTROL_PORT": "منفذ التحكم عن بعد",
-        "REMOTE_CONTROL_PORT_DESCRIPTION": "المنفذ المستخدم للتحكم عن بعد (الافتراضي: 8765)."
+        "REMOTE_CONTROL_PORT_DESCRIPTION": "المنفذ المستخدم للتحكم عن بعد (الافتراضي: 8765).",
+        "REMOVE_ALL_IN_PROGRESS": "Deleting playlist data…",
+        "REMOVE_ALL_PROGRESS": "Deleting playlist data… {{current}} / {{total}}",
+        "PLAYLISTS_REMOVE_FAILED": "Could not delete playlists. Please try again."
     },
     "THEMES": {
         "DARK_THEME": "السمة الداكنة",

apps/web/src/assets/i18n/ary.json

@@ -141,15 +141,24 @@
         "IMPORT_EXPORT_DATA_DESCRIPTION": "صدّر ولا استورد قوائم التشغيل بصيغة JSON اللي كيستعملها التطبيق.",
         "IMPORT_DATA": "استورد",
         "EXPORT_DATA": "صدّر",
-        "REMOVE_ALL": "حيد قوائم التشغيل",
-        "REMOVE_ALL_BUTTON": "حيد",
-        "REMOVE_ALL_DESCRIPTION": "غادي يحيد جميع قوائم التشغيل الموجودة من التطبيق.",
+        "REMOVE_ALL": "Delete all playlists and playlist data",
+        "REMOVE_ALL_BUTTON": "Delete all",
+        "REMOVE_ALL_DESCRIPTION": "Delete every M3U, Xtream, and Stalker playlist stored in the app.",
         "REMOVE_DIALOG": {
-            "TITLE": "حيد جميع قوائم التشغيل",
-            "MESSAGE": "واش متأكد بغيتي تحيد جميع قوائم التشغيل من التطبيق؟"
+            "TITLE": "Delete all playlists?",
+            "MESSAGE": "Delete all {{count}} playlists from the app. This also removes stored playlist data on this device.",
+            "SUMMARY_TITLE": "Playlist sources",
+            "CONSEQUENCES_TITLE": "This also removes",
+            "CONSEQUENCE_FAVORITES": "Favorites saved for these playlists",
+            "CONSEQUENCE_RECENTLY_VIEWED": "Recently viewed history",
+            "CONSEQUENCE_PLAYBACK": "Saved playback positions",
+            "CONSEQUENCE_DOWNLOADS": "Download history entries linked to those playlists",
+            "CONSEQUENCE_XTREAM_CACHE": "Imported Xtream categories and locally cached content",
+            "BACKUP_HINT": "Use Export first if you want a restorable backup before deleting.",
+            "CONFIRM": "Delete everything"
         },
         "IMPORT_ERROR": "خطأ في الاستيراد، عفاك جرب بملف آخر.",
-        "PLAYLISTS_REMOVED": "جميع قوائم التشغيل تحيدو.",
+        "PLAYLISTS_REMOVED": "All playlists and playlist data were removed.",
         "MPV_PLAYER_PATH_LABEL": "مسار mpv",
         "MPV_PLAYER_PATH_DESCRIPTION": "حدد مسار مشغل mpv في السيستيم ديالك. غادي يستعمل المسار اللي عطيتيه لملف mpv بدل اللي كيتلقى في $PATH.",
         "MPV_PLAYER_PATH": "مسار مشغل mpv",
@@ -159,7 +168,10 @@
         "REMOTE_CONTROL": "التحكم عن بعد",
         "REMOTE_CONTROL_DESCRIPTION": "فعل التحكم عن بعد للتطبيق.",
         "REMOTE_CONTROL_PORT": "منفذ التحكم عن بعد",
-        "REMOTE_CONTROL_PORT_DESCRIPTION": "المنفذ اللي كيتستعمل للتحكم عن بعد للتطبيق. المنفذ 3000 كيتستعمل افتراضياً."
+        "REMOTE_CONTROL_PORT_DESCRIPTION": "المنفذ اللي كيتستعمل للتحكم عن بعد للتطبيق. المنفذ 3000 كيتستعمل افتراضياً.",
+        "REMOVE_ALL_IN_PROGRESS": "Deleting playlist data…",
+        "REMOVE_ALL_PROGRESS": "Deleting playlist data… {{current}} / {{total}}",
+        "PLAYLISTS_REMOVE_FAILED": "Could not delete playlists. Please try again."
     },
     "THEMES": {
         "DARK_THEME": "المظهر الداكن",

apps/web/src/assets/i18n/by.json

@@ -148,20 +148,32 @@
         "IMPORT_EXPORT_DATA_DESCRIPTION": "Экспарт або імпарт плэйлістоў у фармаце JSON, які выкарыстоўваецца ў праграме.",
         "IMPORT_DATA": "Імпарт",
         "EXPORT_DATA": "Экспарт",
-        "REMOVE_ALL": "Выдаліць плэйліст",
-        "REMOVE_ALL_BUTTON": "Выдаліць",
-        "REMOVE_ALL_DESCRIPTION": "Гэта дзеянне выдаліць усе існуючыя плэйлісты з праграмы.",
+        "REMOVE_ALL": "Delete all playlists and playlist data",
+        "REMOVE_ALL_BUTTON": "Delete all",
+        "REMOVE_ALL_DESCRIPTION": "Delete every M3U, Xtream, and Stalker playlist stored in the app.",
         "REMOVE_DIALOG": {
-            "TITLE": "Выдаліць усе плэйлісты",
-            "MESSAGE": "Вы ўпэўнены, што хочаце выдаліць усе плэйлісты з праграмы?"
+            "TITLE": "Delete all playlists?",
+            "MESSAGE": "Delete all {{count}} playlists from the app. This also removes stored playlist data on this device.",
+            "SUMMARY_TITLE": "Playlist sources",
+            "CONSEQUENCES_TITLE": "This also removes",
+            "CONSEQUENCE_FAVORITES": "Favorites saved for these playlists",
+            "CONSEQUENCE_RECENTLY_VIEWED": "Recently viewed history",
+            "CONSEQUENCE_PLAYBACK": "Saved playback positions",
+            "CONSEQUENCE_DOWNLOADS": "Download history entries linked to those playlists",
+            "CONSEQUENCE_XTREAM_CACHE": "Imported Xtream categories and locally cached content",
+            "BACKUP_HINT": "Use Export first if you want a restorable backup before deleting.",
+            "CONFIRM": "Delete everything"
         },
         "IMPORT_ERROR": "Памылка імпарту, калі ласка, паспрабуйце імпартаваць іншы файл.",
-        "PLAYLISTS_REMOVED": "Усе плэйлісты былі выдалены.",
+        "PLAYLISTS_REMOVED": "All playlists and playlist data were removed.",
         "VLC_PLAYER_PATH_LABEL": "Шлях да VLC прайгравальніка",
         "VLC_PLAYER_PATH": "Шлях да VLC прайгравальніка",
         "MPV_PLAYER_PATH_LABEL": "Шлях да mpv прайгравальніка",
         "MPV_PLAYER_PATH": "Шлях да mpv прайгравальніка",
-        "VLC_PLAYER_PATH_DESCRIPTION": "Усталюйце шлях да прайгравальніка VLC у вашай сістэме. \nЁн будзе выкарыстоўваць прадастаўлены шлях да бінарнага файла VLC замест шляху па змаўчанні."
+        "VLC_PLAYER_PATH_DESCRIPTION": "Усталюйце шлях да прайгравальніка VLC у вашай сістэме. \nЁн будзе выкарыстоўваць прадастаўлены шлях да бінарнага файла VLC замест шляху па змаўчанні.",
+        "REMOVE_ALL_IN_PROGRESS": "Deleting playlist data…",
+        "REMOVE_ALL_PROGRESS": "Deleting playlist data… {{current}} / {{total}}",
+        "PLAYLISTS_REMOVE_FAILED": "Could not delete playlists. Please try again."
     },
     "THEMES": {
         "DARK_THEME": "Цёмная тэма",

apps/web/src/assets/i18n/de.json

@@ -264,8 +264,8 @@
         "SHOW_DASHBOARD": "Dashboard anzeigen",
         "SHOW_DASHBOARD_DESCRIPTION": "Dashboard in der Workspace-Leiste verfügbar halten. Wenn deaktiviert, wird Quellen zur ersten Workspace-Seite.",
         "STREAM_FORMAT_DESCRIPTION": "Standard-Streamformat auswählen (Xtream)",
-        "REMOVE_ALL": "Playlist entfernen",
-        "REMOVE_ALL_BUTTON": "Entfernen",
+        "REMOVE_ALL": "Delete all playlists and playlist data",
+        "REMOVE_ALL_BUTTON": "Delete all",
         "CLEAR_EPG_DATA": "EPG-Daten löschen",
         "CLEAR_EPG_DIALOG": {
             "TITLE": "EPG-Daten löschen",
@@ -275,11 +275,20 @@
         "EPG_DATA_CLEAR_FAILED": "EPG-Daten konnten nicht gelöscht werden. Bitte erneut versuchen.",
         "CLEARING_EPG_DATA": "Wird gelöscht…",
         "REMOVE_DIALOG": {
-            "TITLE": "Аlle Wiedergabelisten löschen",
-            "MESSAGE": "Sind Sie sicher, dass Sie alle Wiedergabelisten aus der Anwendung löschen möchten?"
+            "TITLE": "Delete all playlists?",
+            "MESSAGE": "Delete all {{count}} playlists from the app. This also removes stored playlist data on this device.",
+            "SUMMARY_TITLE": "Playlist sources",
+            "CONSEQUENCES_TITLE": "This also removes",
+            "CONSEQUENCE_FAVORITES": "Favorites saved for these playlists",
+            "CONSEQUENCE_RECENTLY_VIEWED": "Recently viewed history",
+            "CONSEQUENCE_PLAYBACK": "Saved playback positions",
+            "CONSEQUENCE_DOWNLOADS": "Download history entries linked to those playlists",
+            "CONSEQUENCE_XTREAM_CACHE": "Imported Xtream categories and locally cached content",
+            "BACKUP_HINT": "Use Export first if you want a restorable backup before deleting.",
+            "CONFIRM": "Delete everything"
         },
         "LANGUAGE_DESCRIPTION": "Wählen Sie die Sprache der Anwendung aus",
-        "PLAYLISTS_REMOVED": "Alle Playlists wurden entfernt.",
+        "PLAYLISTS_REMOVED": "All playlists and playlist data were removed.",
         "VERSION_DESCRIPTION": "Aktuelle Version der Anwendung",
         "ABOUT_SUBTITLE": "Version, Projekt-Links und Möglichkeiten, IPTVnator zu unterstützen.",
         "COMMUNITY": "Projekt & Community",
@@ -292,7 +301,7 @@
         "SUPPORT_DESCRIPTION": "IPTVnator ist kostenlose Open-Source-Software, die im Offenen entwickelt wird. Wenn sie Teil deines Alltags ist, hilft ein kleiner Beitrag, das Projekt am Leben zu halten und die nächsten Schritte zu gestalten — danke!",
         "SUPPORT_SPONSORS_HINT": "Wiederkehrend oder einmalig",
         "SUPPORT_KOFI_HINT": "Spendiere einen Kaffee",
-        "REMOVE_ALL_DESCRIPTION": "Dadurch werden alle vorhandenen Wiedergabelisten aus der Anwendung entfernt.",
+        "REMOVE_ALL_DESCRIPTION": "Delete every M3U, Xtream, and Stalker playlist stored in the app.",
         "MPV_PLAYER_PATH": "MPV-Player-Pfad",
         "SHOW_CAPTIONS_DESCRIPTION": "Untertitel standardmäßig ein- oder ausblenden",
         "SHOW_EXTERNAL_PLAYBACK_BAR": "Now-Playing-Fußleiste anzeigen",
@@ -334,7 +343,10 @@
         "PORT_REQUIRED": "Port ist erforderlich",
         "PORT_MIN": "Port muss mindestens 1 sein",
         "PORT_MAX": "Port darf maximal 65535 sein",
-        "PORT_PATTERN": "Nur Ziffern sind erlaubt"
+        "PORT_PATTERN": "Nur Ziffern sind erlaubt",
+        "REMOVE_ALL_IN_PROGRESS": "Deleting playlist data…",
+        "REMOVE_ALL_PROGRESS": "Deleting playlist data… {{current}} / {{total}}",
+        "PLAYLISTS_REMOVE_FAILED": "Could not delete playlists. Please try again."
     },
     "THEMES": {
         "DARK_THEME": "Dunkel",

apps/web/src/assets/i18n/el.json

@@ -185,15 +185,24 @@
         "IMPORT_EXPORT_DATA_DESCRIPTION": "Εξαγωγή ή εισαγωγή λιστών αναπαραγωγής στη μορφή JSON που χρησιμοποιείται στην εφαρμογή.",
         "IMPORT_DATA": "Εισαγωγή",
         "EXPORT_DATA": "Εξαγωγή",
-        "REMOVE_ALL": "Κατάργηση λιστών αναπαραγωγής",
-        "REMOVE_ALL_BUTTON": "Διαγραφή",
-        "REMOVE_ALL_DESCRIPTION": "Θα καταργήσει όλες τις υπάρχουσες λίστες αναπαραγωγής από την εφαρμογή.",
+        "REMOVE_ALL": "Delete all playlists and playlist data",
+        "REMOVE_ALL_BUTTON": "Delete all",
+        "REMOVE_ALL_DESCRIPTION": "Delete every M3U, Xtream, and Stalker playlist stored in the app.",
         "REMOVE_DIALOG": {
-            "TITLE": "Κατάργηση όλων των λιστών αναπαραγωγής",
-            "MESSAGE": "Είστε σίγουροι ότι θέλετε να διαγράψετε όλες τις λίστες αναπαραγωγής από την εφαρμογή;"
+            "TITLE": "Delete all playlists?",
+            "MESSAGE": "Delete all {{count}} playlists from the app. This also removes stored playlist data on this device.",
+            "SUMMARY_TITLE": "Playlist sources",
+            "CONSEQUENCES_TITLE": "This also removes",
+            "CONSEQUENCE_FAVORITES": "Favorites saved for these playlists",
+            "CONSEQUENCE_RECENTLY_VIEWED": "Recently viewed history",
+            "CONSEQUENCE_PLAYBACK": "Saved playback positions",
+            "CONSEQUENCE_DOWNLOADS": "Download history entries linked to those playlists",
+            "CONSEQUENCE_XTREAM_CACHE": "Imported Xtream categories and locally cached content",
+            "BACKUP_HINT": "Use Export first if you want a restorable backup before deleting.",
+            "CONFIRM": "Delete everything"
         },
         "IMPORT_ERROR": "Σφάλμα εισαγωγής, δοκιμάστε με άλλο αρχείο.",
-        "PLAYLISTS_REMOVED": "Όλες οι λίστες αναπαραγωγής αφαιρέθηκαν.",
+        "PLAYLISTS_REMOVED": "All playlists and playlist data were removed.",
         "MPV_PLAYER_PATH_LABEL": "διαδρομή mpv",
         "MPV_PLAYER_PATH_DESCRIPTION": "Ορίστε τη διαδρομή προς το mpv player στο σύστημά σας. Θα χρησιμοποιήσει την παρεχόμενη διαδρομή προς ένα δυαδικό αρχείο mpv αντί για αυτήν που βρίσκεται στο $PATH.",
         "MPV_PLAYER_PATH": "διαδρομή mpv προγράμματος αναπαραγωγής",
@@ -212,7 +221,10 @@
         "PORT_REQUIRED": "Απαιτείται θύρα",
         "PORT_MIN": "Η θύρα πρέπει να είναι τουλάχιστον 1",
         "PORT_MAX": "Η θύρα πρέπει να είναι το πολύ 65535",
-        "PORT_PATTERN": "Επιτρέπονται μόνο αριθμητικά ψηφία"
+        "PORT_PATTERN": "Επιτρέπονται μόνο αριθμητικά ψηφία",
+        "REMOVE_ALL_IN_PROGRESS": "Deleting playlist data…",
+        "REMOVE_ALL_PROGRESS": "Deleting playlist data… {{current}} / {{total}}",
+        "PLAYLISTS_REMOVE_FAILED": "Could not delete playlists. Please try again."
     },
     "THEMES": {
         "DARK_THEME": "Σκούρο θέμα",

apps/web/src/assets/i18n/en.json

@@ -251,15 +251,24 @@
         "IMPORT_DATA": "Import",
         "EXPORT_DATA": "Export",
         "EXPORTING_DATA": "Exporting…",
-        "REMOVE_ALL": "Remove playlists",
-        "REMOVE_ALL_BUTTON": "Remove",
-        "REMOVE_ALL_DESCRIPTION": "It will remove all existing playlists from the application.",
+        "REMOVE_ALL": "Delete all playlists and playlist data",
+        "REMOVE_ALL_BUTTON": "Delete all",
+        "REMOVE_ALL_DESCRIPTION": "Delete every M3U, Xtream, and Stalker playlist stored in the app.",
         "REMOVE_DIALOG": {
-            "TITLE": "Remove all playlists",
-            "MESSAGE": "Are you sure you want to delete all playlist from the application?"
+            "TITLE": "Delete all playlists?",
+            "MESSAGE": "Delete all {{count}} playlists from the app. This also removes stored playlist data on this device.",
+            "SUMMARY_TITLE": "Playlist sources",
+            "CONSEQUENCES_TITLE": "This also removes",
+            "CONSEQUENCE_FAVORITES": "Favorites saved for these playlists",
+            "CONSEQUENCE_RECENTLY_VIEWED": "Recently viewed history",
+            "CONSEQUENCE_PLAYBACK": "Saved playback positions",
+            "CONSEQUENCE_DOWNLOADS": "Download history entries linked to those playlists",
+            "CONSEQUENCE_XTREAM_CACHE": "Imported Xtream categories and locally cached content",
+            "BACKUP_HINT": "Use Export first if you want a restorable backup before deleting.",
+            "CONFIRM": "Delete everything"
         },
         "IMPORT_ERROR": "Import error, please try with another file.",
-        "PLAYLISTS_REMOVED": "All playlists were removed.",
+        "PLAYLISTS_REMOVED": "All playlists and playlist data were removed.",
         "MPV_PLAYER_PATH_LABEL": "mpv path",
         "MPV_PLAYER_PATH_DESCRIPTION": "Set path to mpv player in your system. It will use the provided path to a mpv binary instead of using the one found in $PATH.",
         "MPV_PLAYER_PATH": "mpv player path",
@@ -283,7 +292,10 @@
         "PORT_REQUIRED": "Port is required",
         "PORT_MIN": "Port must be at least 1",
         "PORT_MAX": "Port must be at most 65535",
-        "PORT_PATTERN": "Only digits are allowed"
+        "PORT_PATTERN": "Only digits are allowed",
+        "REMOVE_ALL_IN_PROGRESS": "Deleting playlist data…",
+        "REMOVE_ALL_PROGRESS": "Deleting playlist data… {{current}} / {{total}}",
+        "PLAYLISTS_REMOVE_FAILED": "Could not delete playlists. Please try again."
     },
     "THEMES": {
         "DARK_THEME": "Dark theme",

apps/web/src/assets/i18n/es.json

@@ -134,8 +134,8 @@
         "SETTINGS_SAVED": "¡Completado! La configuración se guardó.",
         "THEME": "Tema visual",
         "SHOW_CAPTIONS": "Mostrar subtítulos",
-        "REMOVE_ALL": "Eliminar lista de reproducción",
-        "REMOVE_ALL_BUTTON": "Eliminar",
+        "REMOVE_ALL": "Delete all playlists and playlist data",
+        "REMOVE_ALL_BUTTON": "Delete all",
         "CLEAR_EPG_DATA": "Borrar datos EPG",
         "CLEAR_EPG_DIALOG": {
             "TITLE": "Borrar datos EPG",
@@ -145,11 +145,20 @@
         "EPG_DATA_CLEAR_FAILED": "No se pudieron borrar los datos EPG. Inténtalo de nuevo.",
         "CLEARING_EPG_DATA": "Borrando…",
         "REMOVE_DIALOG": {
-            "TITLE": "Eliminar todas las listas de reproducción",
-            "MESSAGE": "¿Estás seguro de que deseas eliminar todas las listas de reproducción de la aplicación?"
+            "TITLE": "Delete all playlists?",
+            "MESSAGE": "Delete all {{count}} playlists from the app. This also removes stored playlist data on this device.",
+            "SUMMARY_TITLE": "Playlist sources",
+            "CONSEQUENCES_TITLE": "This also removes",
+            "CONSEQUENCE_FAVORITES": "Favorites saved for these playlists",
+            "CONSEQUENCE_RECENTLY_VIEWED": "Recently viewed history",
+            "CONSEQUENCE_PLAYBACK": "Saved playback positions",
+            "CONSEQUENCE_DOWNLOADS": "Download history entries linked to those playlists",
+            "CONSEQUENCE_XTREAM_CACHE": "Imported Xtream categories and locally cached content",
+            "BACKUP_HINT": "Use Export first if you want a restorable backup before deleting.",
+            "CONFIRM": "Delete everything"
         },
         "LANGUAGE_DESCRIPTION": "Seleccione el idioma de la aplicación",
-        "PLAYLISTS_REMOVED": "Se eliminaron todas las listas de reproducción.",
+        "PLAYLISTS_REMOVED": "All playlists and playlist data were removed.",
         "VERSION_DESCRIPTION": "Versión actual de la aplicación.",
         "MPV_PLAYER_PATH": "ruta del reproductor mpv",
         "MPV_PLAYER_PATH_DESCRIPTION": "Establece la ruta al reproductor mpv en tu sistema. Se usará la ruta proporcionada al binario de mpv en lugar de la encontrada en $PATH.",
@@ -163,17 +172,16 @@
         "EXPORT_DATA": "Exportar",
         "EXPORTING_DATA": "Exportando…",
         "VIDEO_PLAYER_DESCRIPTION": "Seleccionar reproductor de vídeo predeterminado",
-        "IMPORT_EXPORT_DATA": "Importar/exportar listas de reproducción",
+        "IMPORT_EXPORT_DATA": "Importar/exportar copias de seguridad",
         "VLC_PLAYER_PATH_LABEL": "ruta VLC",
         "VLC_PLAYER_PATH_DESCRIPTION": "Establezca la ruta al reproductor VLC en su sistema. \nUtilizará la ruta proporcionada a un binario VLC en lugar de la ruta predeterminada para nuestro sistema.",
         "THEME_DESCRIPTION": "Seleccione el tema visual de la aplicación.",
         "EPG_NOTE": "Actualmente, EPG está disponible sólo en la versión electrónica de IPTVnator.",
         "VLC_PLAYER_PATH": "Ruta del reproductor VLC",
-        "IMPORT_EXPORT_DATA": "Importar/exportar copias de seguridad",
         "IMPORT_EXPORT_DATA_DESCRIPTION": "Exporte o restaure copias de seguridad con instantáneas M3U, metadatos de conexión de Xtream/Stalker, estado del usuario y URLs de EPG.",
         "EPG_NOTE_URL_TEXT": "Compruébalo aquí",
         "MPV_PLAYER_PATH_LABEL": "Ruta de mpv",
-        "REMOVE_ALL_DESCRIPTION": "Esto eliminará todas las listas de reproducción existentes de la aplicación.",
+        "REMOVE_ALL_DESCRIPTION": "Delete every M3U, Xtream, and Stalker playlist stored in the app.",
         "REMOTE_CONTROL": "Control remoto",
         "REMOTE_CONTROL_DESCRIPTION": "Habilita el control remoto de la aplicación.",
         "REMOTE_CONTROL_PORT": "Puerto de control remoto",
@@ -190,7 +198,10 @@
         "PORT_MIN": "El puerto debe ser al menos 1",
         "PORT_MAX": "El puerto debe ser como máximo 65535",
         "PORT_PATTERN": "Solo se permiten digitos",
-        "STREAM_FORMAT_DESCRIPTION": "Selecciona el formato de transmision predeterminado (Xtream)"
+        "STREAM_FORMAT_DESCRIPTION": "Selecciona el formato de transmision predeterminado (Xtream)",
+        "REMOVE_ALL_IN_PROGRESS": "Deleting playlist data…",
+        "REMOVE_ALL_PROGRESS": "Deleting playlist data… {{current}} / {{total}}",
+        "PLAYLISTS_REMOVE_FAILED": "Could not delete playlists. Please try again."
     },
     "THEMES": {
         "DARK_THEME": "Tema oscuro",

apps/web/src/assets/i18n/fr.json

@@ -162,15 +162,24 @@
         "IMPORT_EXPORT_DATA_DESCRIPTION": "Exportez ou importez des listes au format JSON utilisé dans l'application.",
         "IMPORT_DATA": "Importer",
         "EXPORT_DATA": "Exporter",
-        "REMOVE_ALL": "Supprimer les listes de lecture",
-        "REMOVE_ALL_BUTTON": "Supprimer",
-        "REMOVE_ALL_DESCRIPTION": "Cela supprimera toutes les listes de lecture existantes de l'application.",
+        "REMOVE_ALL": "Delete all playlists and playlist data",
+        "REMOVE_ALL_BUTTON": "Delete all",
+        "REMOVE_ALL_DESCRIPTION": "Delete every M3U, Xtream, and Stalker playlist stored in the app.",
         "REMOVE_DIALOG": {
-            "TITLE": "Supprimer toutes les listes",
-            "MESSAGE": "Êtes-vous sûr de vouloir supprimer toutes les listes de l'application ?"
+            "TITLE": "Delete all playlists?",
+            "MESSAGE": "Delete all {{count}} playlists from the app. This also removes stored playlist data on this device.",
+            "SUMMARY_TITLE": "Playlist sources",
+            "CONSEQUENCES_TITLE": "This also removes",
+            "CONSEQUENCE_FAVORITES": "Favorites saved for these playlists",
+            "CONSEQUENCE_RECENTLY_VIEWED": "Recently viewed history",
+            "CONSEQUENCE_PLAYBACK": "Saved playback positions",
+            "CONSEQUENCE_DOWNLOADS": "Download history entries linked to those playlists",
+            "CONSEQUENCE_XTREAM_CACHE": "Imported Xtream categories and locally cached content",
+            "BACKUP_HINT": "Use Export first if you want a restorable backup before deleting.",
+            "CONFIRM": "Delete everything"
         },
         "IMPORT_ERROR": "Erreur d'importation, veuillez essayer avec un autre fichier.",
-        "PLAYLISTS_REMOVED": "Toutes les listes de lecture ont été supprimées.",
+        "PLAYLISTS_REMOVED": "All playlists and playlist data were removed.",
         "MPV_PLAYER_PATH_LABEL": "Chemin mpv",
         "MPV_PLAYER_PATH_DESCRIPTION": "Définissez le chemin d'accès au lecteur mpv dans votre système. Il utilisera le chemin fourni vers un binaire mpv au lieu de celui trouvé dans $PATH.",
         "MPV_PLAYER_PATH": "Chemin du lecteur mpv",
@@ -180,7 +189,10 @@
         "REMOTE_CONTROL": "Télécommande",
         "REMOTE_CONTROL_DESCRIPTION": "Activer la télécommande de l'application.",
         "REMOTE_CONTROL_PORT": "Port de télécommande",
-        "REMOTE_CONTROL_PORT_DESCRIPTION": "Port utilisé pour la télécommande de l'application. Le port 8765 est utilisé par défaut."
+        "REMOTE_CONTROL_PORT_DESCRIPTION": "Port utilisé pour la télécommande de l'application. Le port 8765 est utilisé par défaut.",
+        "REMOVE_ALL_IN_PROGRESS": "Deleting playlist data…",
+        "REMOVE_ALL_PROGRESS": "Deleting playlist data… {{current}} / {{total}}",
+        "PLAYLISTS_REMOVE_FAILED": "Could not delete playlists. Please try again."
     },
     "THEMES": {
         "DARK_THEME": "Thème foncé",

apps/web/src/assets/i18n/it.json

@@ -169,15 +169,24 @@
         "IMPORT_EXPORT_DATA_DESCRIPTION": "Esporta/importa playlist nel formato JSON usato all'interno dell'applicazione.",
         "IMPORT_DATA": "Importa",
         "EXPORT_DATA": "Esporta",
-        "REMOVE_ALL": "Rimuovi playlist",
-        "REMOVE_ALL_BUTTON": "Rimuovi",
-        "REMOVE_ALL_DESCRIPTION": "Verranno rimosse tutte le playlist esistenti nell'applicazione.",
+        "REMOVE_ALL": "Delete all playlists and playlist data",
+        "REMOVE_ALL_BUTTON": "Delete all",
+        "REMOVE_ALL_DESCRIPTION": "Delete every M3U, Xtream, and Stalker playlist stored in the app.",
         "REMOVE_DIALOG": {
-            "TITLE": "Rimuovi tutte le playlist",
-            "MESSAGE": "Sei sicuro di voler rimuovere tutte le playlist dall'applicazione?"
+            "TITLE": "Delete all playlists?",
+            "MESSAGE": "Delete all {{count}} playlists from the app. This also removes stored playlist data on this device.",
+            "SUMMARY_TITLE": "Playlist sources",
+            "CONSEQUENCES_TITLE": "This also removes",
+            "CONSEQUENCE_FAVORITES": "Favorites saved for these playlists",
+            "CONSEQUENCE_RECENTLY_VIEWED": "Recently viewed history",
+            "CONSEQUENCE_PLAYBACK": "Saved playback positions",
+            "CONSEQUENCE_DOWNLOADS": "Download history entries linked to those playlists",
+            "CONSEQUENCE_XTREAM_CACHE": "Imported Xtream categories and locally cached content",
+            "BACKUP_HINT": "Use Export first if you want a restorable backup before deleting.",
+            "CONFIRM": "Delete everything"
         },
         "IMPORT_ERROR": "Errore di importazione, prova con un altro file.",
-        "PLAYLISTS_REMOVED": "Tutte le playlist sono state rimosse.",
+        "PLAYLISTS_REMOVED": "All playlists and playlist data were removed.",
         "MPV_PLAYER_PATH_LABEL": "percorso mpv",
         "MPV_PLAYER_PATH_DESCRIPTION": "Imposta il percorso per il lettore mpv in questo tuo sistema. Verrà usato il percorso fornito per un eseguibile mpv invece di usare quello trovato in $PATH.",
         "MPV_PLAYER_PATH": "percorso riproduttore mpv",
@@ -201,7 +210,10 @@
         "PORT_REQUIRED": "La porta è obbligatoria",
         "PORT_MIN": "La porta deve essere almeno 1",
         "PORT_MAX": "La porta deve essere al massimo 65535",
-        "PORT_PATTERN": "Sono consentite solo cifre"
+        "PORT_PATTERN": "Sono consentite solo cifre",
+        "REMOVE_ALL_IN_PROGRESS": "Deleting playlist data…",
+        "REMOVE_ALL_PROGRESS": "Deleting playlist data… {{current}} / {{total}}",
+        "PLAYLISTS_REMOVE_FAILED": "Could not delete playlists. Please try again."
     },
     "THEMES": {
         "DARK_THEME": "Tema scuro",

apps/web/src/assets/i18n/ja.json

@@ -129,15 +129,24 @@
         "IMPORT_EXPORT_DATA_DESCRIPTION": "アプリケーション内で使用されているJSONフォーマットでプレイリストをエクスポートまたはインポート。",
         "IMPORT_DATA": "インポート",
         "EXPORT_DATA": "エクスポート",
-        "REMOVE_ALL": "プレイリストを削除",
-        "REMOVE_ALL_BUTTON": "削除",
-        "REMOVE_ALL_DESCRIPTION": "アプリケーションから既存のプレイリストをすべて削除します。",
+        "REMOVE_ALL": "Delete all playlists and playlist data",
+        "REMOVE_ALL_BUTTON": "Delete all",
+        "REMOVE_ALL_DESCRIPTION": "Delete every M3U, Xtream, and Stalker playlist stored in the app.",
         "REMOVE_DIALOG": {
-            "TITLE": "すべてのプレイリストを削除",
-            "MESSAGE": "アプリケーションからすべてのプレイリストを削除してもよろしいですか？"
+            "TITLE": "Delete all playlists?",
+            "MESSAGE": "Delete all {{count}} playlists from the app. This also removes stored playlist data on this device.",
+            "SUMMARY_TITLE": "Playlist sources",
+            "CONSEQUENCES_TITLE": "This also removes",
+            "CONSEQUENCE_FAVORITES": "Favorites saved for these playlists",
+            "CONSEQUENCE_RECENTLY_VIEWED": "Recently viewed history",
+            "CONSEQUENCE_PLAYBACK": "Saved playback positions",
+            "CONSEQUENCE_DOWNLOADS": "Download history entries linked to those playlists",
+            "CONSEQUENCE_XTREAM_CACHE": "Imported Xtream categories and locally cached content",
+            "BACKUP_HINT": "Use Export first if you want a restorable backup before deleting.",
+            "CONFIRM": "Delete everything"
         },
         "IMPORT_ERROR": "インポートエラー。別のファイルで試してください。",
-        "PLAYLISTS_REMOVED": "すべてのプレイリストが削除されました。",
+        "PLAYLISTS_REMOVED": "All playlists and playlist data were removed.",
         "MPV_PLAYER_PATH_LABEL": "mpvのパス",
         "MPV_PLAYER_PATH_DESCRIPTION": "システム内のmpvプレーヤーのパスを設定します。$PATHで見つかったものの代わりに、指定されたmpvバイナリのパスを使用します。",
         "MPV_PLAYER_PATH": "mpvプレーヤーのパス",
@@ -147,7 +156,10 @@
         "REMOTE_CONTROL": "リモートコントロール",
         "REMOTE_CONTROL_DESCRIPTION": "アプリケーションのリモートコントロールを有効にします。",
         "REMOTE_CONTROL_PORT": "リモートコントロールポート",
-        "REMOTE_CONTROL_PORT_DESCRIPTION": "アプリケーションのリモートコントロールに使用されるポート。デフォルトではポート3000が使用されます。"
+        "REMOTE_CONTROL_PORT_DESCRIPTION": "アプリケーションのリモートコントロールに使用されるポート。デフォルトではポート3000が使用されます。",
+        "REMOVE_ALL_IN_PROGRESS": "Deleting playlist data…",
+        "REMOVE_ALL_PROGRESS": "Deleting playlist data… {{current}} / {{total}}",
+        "PLAYLISTS_REMOVE_FAILED": "Could not delete playlists. Please try again."
     },
     "THEMES": {
         "DARK_THEME": "ダークテーマ",

apps/web/src/assets/i18n/ko.json

@@ -94,14 +94,23 @@
         "SETTINGS_SAVED": "설정이 저장되었습니다.",
         "THEME": "테마",
         "SHOW_CAPTIONS": "Show subtitles",
-        "REMOVE_ALL": "재생목록 삭제",
-        "REMOVE_ALL_BUTTON": "제거하다",
+        "REMOVE_ALL": "Delete all playlists and playlist data",
+        "REMOVE_ALL_BUTTON": "Delete all",
         "REMOVE_DIALOG": {
-            "TITLE": "모든 재생목록 삭제",
-            "MESSAGE": "응용 프로그램에서 모든 재생 목록을 삭제하시겠습니까?"
+            "TITLE": "Delete all playlists?",
+            "MESSAGE": "Delete all {{count}} playlists from the app. This also removes stored playlist data on this device.",
+            "SUMMARY_TITLE": "Playlist sources",
+            "CONSEQUENCES_TITLE": "This also removes",
+            "CONSEQUENCE_FAVORITES": "Favorites saved for these playlists",
+            "CONSEQUENCE_RECENTLY_VIEWED": "Recently viewed history",
+            "CONSEQUENCE_PLAYBACK": "Saved playback positions",
+            "CONSEQUENCE_DOWNLOADS": "Download history entries linked to those playlists",
+            "CONSEQUENCE_XTREAM_CACHE": "Imported Xtream categories and locally cached content",
+            "BACKUP_HINT": "Use Export first if you want a restorable backup before deleting.",
+            "CONFIRM": "Delete everything"
         },
         "LANGUAGE_DESCRIPTION": "애플리케이션 언어 선택",
-        "PLAYLISTS_REMOVED": "모든 재생목록이 삭제되었습니다.",
+        "PLAYLISTS_REMOVED": "All playlists and playlist data were removed.",
         "VERSION_DESCRIPTION": "애플리케이션의 현재 버전",
         "IMPORT_DATA": "수입",
         "ADD_EPG_SOURCE": "EPG 소스 추가",
@@ -117,7 +126,11 @@
         "VLC_PLAYER_PATH": "VLC 플레이어 경로",
         "IMPORT_EXPORT_DATA_DESCRIPTION": "애플리케이션 내에서 사용되는 JSON 형식으로 재생 목록을 내보내거나 가져옵니다.",
         "EPG_NOTE_URL_TEXT": "여기에서 확인하세요",
-        "MPV_PLAYER_PATH_LABEL": "mpv 경로"
+        "MPV_PLAYER_PATH_LABEL": "mpv 경로",
+        "REMOVE_ALL_DESCRIPTION": "Delete every M3U, Xtream, and Stalker playlist stored in the app.",
+        "REMOVE_ALL_IN_PROGRESS": "Deleting playlist data…",
+        "REMOVE_ALL_PROGRESS": "Deleting playlist data… {{current}} / {{total}}",
+        "PLAYLISTS_REMOVE_FAILED": "Could not delete playlists. Please try again."
     },
     "THEMES": {
         "DARK_THEME": "어두운 테마",

apps/web/src/assets/i18n/nl.json

@@ -141,15 +141,24 @@
         "IMPORT_EXPORT_DATA_DESCRIPTION": "Exporteer of importeer afspeellijsten in JSON-formaat.",
         "IMPORT_DATA": "Importeren",
         "EXPORT_DATA": "Exporteren",
-        "REMOVE_ALL": "Afspeellijsten verwijderen",
-        "REMOVE_ALL_BUTTON": "Verwijderen",
-        "REMOVE_ALL_DESCRIPTION": "Hiermee verwijder je alle afspeellijsten uit de applicatie.",
+        "REMOVE_ALL": "Delete all playlists and playlist data",
+        "REMOVE_ALL_BUTTON": "Delete all",
+        "REMOVE_ALL_DESCRIPTION": "Delete every M3U, Xtream, and Stalker playlist stored in the app.",
         "REMOVE_DIALOG": {
-            "TITLE": "Alle afspeellijsten verwijderen",
-            "MESSAGE": "Weet je zeker dat je alle afspeellijsten wilt verwijderen?"
+            "TITLE": "Delete all playlists?",
+            "MESSAGE": "Delete all {{count}} playlists from the app. This also removes stored playlist data on this device.",
+            "SUMMARY_TITLE": "Playlist sources",
+            "CONSEQUENCES_TITLE": "This also removes",
+            "CONSEQUENCE_FAVORITES": "Favorites saved for these playlists",
+            "CONSEQUENCE_RECENTLY_VIEWED": "Recently viewed history",
+            "CONSEQUENCE_PLAYBACK": "Saved playback positions",
+            "CONSEQUENCE_DOWNLOADS": "Download history entries linked to those playlists",
+            "CONSEQUENCE_XTREAM_CACHE": "Imported Xtream categories and locally cached content",
+            "BACKUP_HINT": "Use Export first if you want a restorable backup before deleting.",
+            "CONFIRM": "Delete everything"
         },
         "IMPORT_ERROR": "Fout bij importeren, probeer een ander bestand.",
-        "PLAYLISTS_REMOVED": "Alle afspeellijsten zijn verwijderd.",
+        "PLAYLISTS_REMOVED": "All playlists and playlist data were removed.",
         "MPV_PLAYER_PATH_LABEL": "mpv-bestandspad",
         "MPV_PLAYER_PATH_DESCRIPTION": "Stel het bestandspad in naar de mpv-speler op je systeem. Dit bestandspad wordt gebruikt in plaats van de standaard mpv-bestand uit $PATH.",
         "MPV_PLAYER_PATH": "mpv-speler bestandspad",
@@ -159,7 +168,10 @@
         "REMOTE_CONTROL": "Afstandsbediening",
         "REMOTE_CONTROL_DESCRIPTION": "Schakel de afstandsbediening voor de applicatie in.",
         "REMOTE_CONTROL_PORT": "Afstandsbedieningspoort",
-        "REMOTE_CONTROL_PORT_DESCRIPTION": "Poort voor de afstandsbediening van de applicatie. Standaard wordt poort 3000 gebruikt."
+        "REMOTE_CONTROL_PORT_DESCRIPTION": "Poort voor de afstandsbediening van de applicatie. Standaard wordt poort 3000 gebruikt.",
+        "REMOVE_ALL_IN_PROGRESS": "Deleting playlist data…",
+        "REMOVE_ALL_PROGRESS": "Deleting playlist data… {{current}} / {{total}}",
+        "PLAYLISTS_REMOVE_FAILED": "Could not delete playlists. Please try again."
     },
     "THEMES": {
         "DARK_THEME": "Donker thema",

apps/web/src/assets/i18n/pl.json

@@ -141,15 +141,24 @@
         "IMPORT_EXPORT_DATA_DESCRIPTION": "Eksportuj lub importuj listy odtwarzania w formacie JSON używanym w aplikacji.",
         "IMPORT_DATA": "Importuj",
         "EXPORT_DATA": "Eksportuj",
-        "REMOVE_ALL": "Usuń listy odtwarzania",
-        "REMOVE_ALL_BUTTON": "Usuń",
-        "REMOVE_ALL_DESCRIPTION": "Spowoduje to usunięcie wszystkich istniejących list odtwarzania z aplikacji.",
+        "REMOVE_ALL": "Delete all playlists and playlist data",
+        "REMOVE_ALL_BUTTON": "Delete all",
+        "REMOVE_ALL_DESCRIPTION": "Delete every M3U, Xtream, and Stalker playlist stored in the app.",
         "REMOVE_DIALOG": {
-            "TITLE": "Usuń wszystkie listy odtwarzania",
-            "MESSAGE": "Czy na pewno chcesz usunąć wszystkie listy odtwarzania z aplikacji?"
+            "TITLE": "Delete all playlists?",
+            "MESSAGE": "Delete all {{count}} playlists from the app. This also removes stored playlist data on this device.",
+            "SUMMARY_TITLE": "Playlist sources",
+            "CONSEQUENCES_TITLE": "This also removes",
+            "CONSEQUENCE_FAVORITES": "Favorites saved for these playlists",
+            "CONSEQUENCE_RECENTLY_VIEWED": "Recently viewed history",
+            "CONSEQUENCE_PLAYBACK": "Saved playback positions",
+            "CONSEQUENCE_DOWNLOADS": "Download history entries linked to those playlists",
+            "CONSEQUENCE_XTREAM_CACHE": "Imported Xtream categories and locally cached content",
+            "BACKUP_HINT": "Use Export first if you want a restorable backup before deleting.",
+            "CONFIRM": "Delete everything"
         },
         "IMPORT_ERROR": "Błąd importu, spróbuj z innym plikiem.",
-        "PLAYLISTS_REMOVED": "Wszystkie listy odtwarzania zostały usunięte.",
+        "PLAYLISTS_REMOVED": "All playlists and playlist data were removed.",
         "MPV_PLAYER_PATH_LABEL": "Ścieżka mpv",
         "MPV_PLAYER_PATH_DESCRIPTION": "Ustaw ścieżkę do odtwarzacza mpv w systemie. Będzie używać podanej ścieżki do pliku binarnego mpv zamiast tego znalezionego w $PATH.",
         "MPV_PLAYER_PATH": "Ścieżka odtwarzacza mpv",
@@ -159,7 +168,10 @@
         "REMOTE_CONTROL": "Zdalne sterowanie",
         "REMOTE_CONTROL_DESCRIPTION": "Włącz zdalne sterowanie aplikacją.",
         "REMOTE_CONTROL_PORT": "Port zdalnego sterowania",
-        "REMOTE_CONTROL_PORT_DESCRIPTION": "Port używany do zdalnego sterowania aplikacją. Domyślnie używany jest port 3000."
+        "REMOTE_CONTROL_PORT_DESCRIPTION": "Port używany do zdalnego sterowania aplikacją. Domyślnie używany jest port 3000.",
+        "REMOVE_ALL_IN_PROGRESS": "Deleting playlist data…",
+        "REMOVE_ALL_PROGRESS": "Deleting playlist data… {{current}} / {{total}}",
+        "PLAYLISTS_REMOVE_FAILED": "Could not delete playlists. Please try again."
     },
     "THEMES": {
         "DARK_THEME": "Ciemny motyw",

apps/web/src/assets/i18n/pt.json

@@ -160,15 +160,24 @@
         "IMPORT_EXPORT_DATA_DESCRIPTION": "Exportar ou importar playlists no formato JSON usado no aplicativo.",
         "IMPORT_DATA": "Importar",
         "EXPORT_DATA": "Exportar",
-        "REMOVE_ALL": "Remover playlists",
-        "REMOVE_ALL_BUTTON": "Remover",
-        "REMOVE_ALL_DESCRIPTION": "Isso removerá todas as playlists existentes do aplicativo.",
+        "REMOVE_ALL": "Delete all playlists and playlist data",
+        "REMOVE_ALL_BUTTON": "Delete all",
+        "REMOVE_ALL_DESCRIPTION": "Delete every M3U, Xtream, and Stalker playlist stored in the app.",
         "REMOVE_DIALOG": {
-            "TITLE": "Remover todas as playlists",
-            "MESSAGE": "Tem certeza de que deseja excluir todas as playlists do aplicativo?"
+            "TITLE": "Delete all playlists?",
+            "MESSAGE": "Delete all {{count}} playlists from the app. This also removes stored playlist data on this device.",
+            "SUMMARY_TITLE": "Playlist sources",
+            "CONSEQUENCES_TITLE": "This also removes",
+            "CONSEQUENCE_FAVORITES": "Favorites saved for these playlists",
+            "CONSEQUENCE_RECENTLY_VIEWED": "Recently viewed history",
+            "CONSEQUENCE_PLAYBACK": "Saved playback positions",
+            "CONSEQUENCE_DOWNLOADS": "Download history entries linked to those playlists",
+            "CONSEQUENCE_XTREAM_CACHE": "Imported Xtream categories and locally cached content",
+            "BACKUP_HINT": "Use Export first if you want a restorable backup before deleting.",
+            "CONFIRM": "Delete everything"
         },
         "IMPORT_ERROR": "Erro de importação, tente com outro arquivo.",
-        "PLAYLISTS_REMOVED": "Todas as playlists foram removidas.",
+        "PLAYLISTS_REMOVED": "All playlists and playlist data were removed.",
         "MPV_PLAYER_PATH_LABEL": "Caminho do mpv",
         "MPV_PLAYER_PATH_DESCRIPTION": "Defina o caminho para o reprodutor mpv em seu sistema. Ele usará o caminho fornecido para um binário mpv em vez de usar o encontrado em $PATH.",
         "MPV_PLAYER_PATH": "Caminho do reprodutor mpv",
@@ -178,7 +187,10 @@
         "REMOTE_CONTROL": "Controle remoto",
         "REMOTE_CONTROL_DESCRIPTION": "Ativar controle remoto do aplicativo.",
         "REMOTE_CONTROL_PORT": "Porta de controle remoto",
-        "REMOTE_CONTROL_PORT_DESCRIPTION": "Porta usada para controle remoto do aplicativo. A porta 8765 é usada por padrão."
+        "REMOTE_CONTROL_PORT_DESCRIPTION": "Porta usada para controle remoto do aplicativo. A porta 8765 é usada por padrão.",
+        "REMOVE_ALL_IN_PROGRESS": "Deleting playlist data…",
+        "REMOVE_ALL_PROGRESS": "Deleting playlist data… {{current}} / {{total}}",
+        "PLAYLISTS_REMOVE_FAILED": "Could not delete playlists. Please try again."
     },
     "THEMES": {
         "DARK_THEME": "Tema escuro",

apps/web/src/assets/i18n/ru.json

@@ -225,15 +225,24 @@
         "IMPORT_EXPORT_DATA_DESCRIPTION": "Экспорт или импорт плейлистов в формате JSON, используемом в приложении.",
         "IMPORT_DATA": "Импорт",
         "EXPORT_DATA": "Экспорт",
-        "REMOVE_ALL": "Удалить плейлист",
-        "REMOVE_ALL_BUTTON": "Удалить",
-        "REMOVE_ALL_DESCRIPTION": " Это действие удалит все существующие плейлисты из приложения.",
+        "REMOVE_ALL": "Delete all playlists and playlist data",
+        "REMOVE_ALL_BUTTON": "Delete all",
+        "REMOVE_ALL_DESCRIPTION": "Delete every M3U, Xtream, and Stalker playlist stored in the app.",
         "REMOVE_DIALOG": {
-            "TITLE": "Удалить все плейлисты",
-            "MESSAGE": "Вы уверены что хотите удалить все плейлисты из приложения?"
+            "TITLE": "Delete all playlists?",
+            "MESSAGE": "Delete all {{count}} playlists from the app. This also removes stored playlist data on this device.",
+            "SUMMARY_TITLE": "Playlist sources",
+            "CONSEQUENCES_TITLE": "This also removes",
+            "CONSEQUENCE_FAVORITES": "Favorites saved for these playlists",
+            "CONSEQUENCE_RECENTLY_VIEWED": "Recently viewed history",
+            "CONSEQUENCE_PLAYBACK": "Saved playback positions",
+            "CONSEQUENCE_DOWNLOADS": "Download history entries linked to those playlists",
+            "CONSEQUENCE_XTREAM_CACHE": "Imported Xtream categories and locally cached content",
+            "BACKUP_HINT": "Use Export first if you want a restorable backup before deleting.",
+            "CONFIRM": "Delete everything"
         },
         "IMPORT_ERROR": "Ошибка импорта, пожалуйста попробуйте импортировать другой файл.",
-        "PLAYLISTS_REMOVED": "Все плейлисты были удалены.",
+        "PLAYLISTS_REMOVED": "All playlists and playlist data were removed.",
         "VLC_PLAYER_PATH_LABEL": "Путь к VLC плееру",
         "VLC_PLAYER_PATH": "Путь к VLC плееру",
         "VLC_PLAYER_PATH_DESCRIPTION": "Установите путь к проигрывателю VLC в вашей системе. \nОн будет использовать предоставленный путь к binary файлу VLC вместо пути по умолчанию.",
@@ -257,7 +266,10 @@
         "PORT_REQUIRED": "Порт обязателен",
         "PORT_MIN": "Порт должен быть не менее 1",
         "PORT_MAX": "Порт должен быть не более 65535",
-        "PORT_PATTERN": "Разрешены только цифры"
+        "PORT_PATTERN": "Разрешены только цифры",
+        "REMOVE_ALL_IN_PROGRESS": "Deleting playlist data…",
+        "REMOVE_ALL_PROGRESS": "Deleting playlist data… {{current}} / {{total}}",
+        "PLAYLISTS_REMOVE_FAILED": "Could not delete playlists. Please try again."
     },
     "THEMES": {
         "DARK_THEME": "Тёмная тема",

apps/web/src/assets/i18n/tr.json

@@ -186,15 +186,24 @@
         "IMPORT_EXPORT_DATA_DESCRIPTION": "Uygulama içi kullanılan JSON formatında oynatma listelerini dışa aktar veya içe aktar.",
         "IMPORT_DATA": "İçe Aktar",
         "EXPORT_DATA": "Dışa Aktar",
-        "REMOVE_ALL": "Tüm oynatma listelerini kaldır",
-        "REMOVE_ALL_BUTTON": "Kaldır",
-        "REMOVE_ALL_DESCRIPTION": "Bu, uygulamadaki tüm oynatma listelerini kaldıracaktır.",
+        "REMOVE_ALL": "Delete all playlists and playlist data",
+        "REMOVE_ALL_BUTTON": "Delete all",
+        "REMOVE_ALL_DESCRIPTION": "Delete every M3U, Xtream, and Stalker playlist stored in the app.",
         "REMOVE_DIALOG": {
-            "TITLE": "Tüm oynatma listelerini kaldır",
-            "MESSAGE": "Uygulamadaki tüm oynatma listelerini silmek istediğinizden emin misiniz?"
+            "TITLE": "Delete all playlists?",
+            "MESSAGE": "Delete all {{count}} playlists from the app. This also removes stored playlist data on this device.",
+            "SUMMARY_TITLE": "Playlist sources",
+            "CONSEQUENCES_TITLE": "This also removes",
+            "CONSEQUENCE_FAVORITES": "Favorites saved for these playlists",
+            "CONSEQUENCE_RECENTLY_VIEWED": "Recently viewed history",
+            "CONSEQUENCE_PLAYBACK": "Saved playback positions",
+            "CONSEQUENCE_DOWNLOADS": "Download history entries linked to those playlists",
+            "CONSEQUENCE_XTREAM_CACHE": "Imported Xtream categories and locally cached content",
+            "BACKUP_HINT": "Use Export first if you want a restorable backup before deleting.",
+            "CONFIRM": "Delete everything"
         },
         "IMPORT_ERROR": "İçe aktarma hatası, lütfen başka bir dosyayla deneyin.",
-        "PLAYLISTS_REMOVED": "Tüm oynatma listeleri kaldırıldı.",
+        "PLAYLISTS_REMOVED": "All playlists and playlist data were removed.",
         "MPV_PLAYER_PATH_LABEL": "mpv yolu",
         "MPV_PLAYER_PATH_DESCRIPTION": "Sisteminizdeki mpv oynatıcı yolunu ayarlayın. $PATH'de bulunanı kullanmak yerine, sağlanan mpv ikili dosyası yolunu kullanacaktır.",
         "MPV_PLAYER_PATH": "mpv oynatıcı yolu",
@@ -213,7 +222,10 @@
         "PORT_REQUIRED": "Port gereklidir",
         "PORT_MIN": "Port en az 1 olmalıdır",
         "PORT_MAX": "Port en fazla 65535 olmalıdır",
-        "PORT_PATTERN": "Sadece rakamlara izin verilir"
+        "PORT_PATTERN": "Sadece rakamlara izin verilir",
+        "REMOVE_ALL_IN_PROGRESS": "Deleting playlist data…",
+        "REMOVE_ALL_PROGRESS": "Deleting playlist data… {{current}} / {{total}}",
+        "PLAYLISTS_REMOVE_FAILED": "Could not delete playlists. Please try again."
     },
     "THEMES": {
         "DARK_THEME": "Koyu tema",

apps/web/src/assets/i18n/zh.json

@@ -94,14 +94,23 @@
         "SETTINGS_SAVED": "配置已成功保存",
         "THEME": "主题",
         "SHOW_CAPTIONS": "显示字幕",
-        "REMOVE_ALL": "删除播放列表",
-        "REMOVE_ALL_BUTTON": "消除",
+        "REMOVE_ALL": "Delete all playlists and playlist data",
+        "REMOVE_ALL_BUTTON": "Delete all",
         "REMOVE_DIALOG": {
-            "TITLE": "删除所有播放列表",
-            "MESSAGE": "您确定要从应用程序中删除所有播放列表吗？"
+            "TITLE": "Delete all playlists?",
+            "MESSAGE": "Delete all {{count}} playlists from the app. This also removes stored playlist data on this device.",
+            "SUMMARY_TITLE": "Playlist sources",
+            "CONSEQUENCES_TITLE": "This also removes",
+            "CONSEQUENCE_FAVORITES": "Favorites saved for these playlists",
+            "CONSEQUENCE_RECENTLY_VIEWED": "Recently viewed history",
+            "CONSEQUENCE_PLAYBACK": "Saved playback positions",
+            "CONSEQUENCE_DOWNLOADS": "Download history entries linked to those playlists",
+            "CONSEQUENCE_XTREAM_CACHE": "Imported Xtream categories and locally cached content",
+            "BACKUP_HINT": "Use Export first if you want a restorable backup before deleting.",
+            "CONFIRM": "Delete everything"
         },
         "LANGUAGE_DESCRIPTION": "选择应用程序的语言",
-        "PLAYLISTS_REMOVED": "所有播放列表均已删除。",
+        "PLAYLISTS_REMOVED": "All playlists and playlist data were removed.",
         "VERSION_DESCRIPTION": "应用程序的当前版本",
         "IMPORT_DATA": "进口",
         "ADD_EPG_SOURCE": "添加EPG源",
@@ -117,7 +126,11 @@
         "VLC_PLAYER_PATH": "VLC播放器路径",
         "IMPORT_EXPORT_DATA_DESCRIPTION": "以应用程序中使用的 JSON 格式导出或导入播放列表。",
         "EPG_NOTE_URL_TEXT": "在这里检查一下",
-        "MPV_PLAYER_PATH_LABEL": "多用途车路径"
+        "MPV_PLAYER_PATH_LABEL": "多用途车路径",
+        "REMOVE_ALL_DESCRIPTION": "Delete every M3U, Xtream, and Stalker playlist stored in the app.",
+        "REMOVE_ALL_IN_PROGRESS": "Deleting playlist data…",
+        "REMOVE_ALL_PROGRESS": "Deleting playlist data… {{current}} / {{total}}",
+        "PLAYLISTS_REMOVE_FAILED": "Could not delete playlists. Please try again."
     },
     "THEMES": {
         "DARK_THEME": "暗黑模式",

apps/web/src/assets/i18n/zhtw.json

@@ -146,15 +146,24 @@
         "IMPORT_EXPORT_DATA_DESCRIPTION": "以應用程式內使用的 JSON 格式匯出或匯入播放清單。",
         "IMPORT_DATA": "匯入",
         "EXPORT_DATA": "匯出",
-        "REMOVE_ALL": "移除播放清單",
-        "REMOVE_ALL_BUTTON": "移除",
-        "REMOVE_ALL_DESCRIPTION": "這將從應用程式中移除所有現有的播放清單。",
+        "REMOVE_ALL": "Delete all playlists and playlist data",
+        "REMOVE_ALL_BUTTON": "Delete all",
+        "REMOVE_ALL_DESCRIPTION": "Delete every M3U, Xtream, and Stalker playlist stored in the app.",
         "REMOVE_DIALOG": {
-            "TITLE": "移除所有播放清單",
-            "MESSAGE": "您確定要從應用程式中刪除所有播放清單嗎？"
+            "TITLE": "Delete all playlists?",
+            "MESSAGE": "Delete all {{count}} playlists from the app. This also removes stored playlist data on this device.",
+            "SUMMARY_TITLE": "Playlist sources",
+            "CONSEQUENCES_TITLE": "This also removes",
+            "CONSEQUENCE_FAVORITES": "Favorites saved for these playlists",
+            "CONSEQUENCE_RECENTLY_VIEWED": "Recently viewed history",
+            "CONSEQUENCE_PLAYBACK": "Saved playback positions",
+            "CONSEQUENCE_DOWNLOADS": "Download history entries linked to those playlists",
+            "CONSEQUENCE_XTREAM_CACHE": "Imported Xtream categories and locally cached content",
+            "BACKUP_HINT": "Use Export first if you want a restorable backup before deleting.",
+            "CONFIRM": "Delete everything"
         },
         "IMPORT_ERROR": "匯入錯誤，請嘗試另外一個檔案。",
-        "PLAYLISTS_REMOVED": "所有播放清單已移除。",
+        "PLAYLISTS_REMOVED": "All playlists and playlist data were removed.",
         "MPV_PLAYER_PATH_LABEL": "mpv 路徑",
         "MPV_PLAYER_PATH_DESCRIPTION": "設定您系統中 mpv 播放器的路徑。將使用提供的 mpv 二進位檔路徑，而非 $PATH 中的預設路徑。",
         "MPV_PLAYER_PATH": "mpv 播放器路徑",
@@ -164,7 +173,10 @@
         "REMOTE_CONTROL": "遠端控制",
         "REMOTE_CONTROL_DESCRIPTION": "啟用應用程式遠端控制功能。",
         "REMOTE_CONTROL_PORT": "遠端控制連接埠",
-        "REMOTE_CONTROL_PORT_DESCRIPTION": "用於遠端控制應用程式的連接埠。預設使用連接埠 8765。"
+        "REMOTE_CONTROL_PORT_DESCRIPTION": "用於遠端控制應用程式的連接埠。預設使用連接埠 8765。",
+        "REMOVE_ALL_IN_PROGRESS": "Deleting playlist data…",
+        "REMOVE_ALL_PROGRESS": "Deleting playlist data… {{current}} / {{total}}",
+        "PLAYLISTS_REMOVE_FAILED": "Could not delete playlists. Please try again."
     },
     "THEMES": {
         "DARK_THEME": "深色主題",

docs/architecture/sqlite-db-worker.md

@@ -319,7 +319,9 @@ The UI now has explicit long-running state for destructive operations:
 2. Xtream import overlay shows phase text and a cancel action
 3. Xtream playlist rows show request-scoped progress and cancel actions
 4. busy rows block repeat clicks while an operation is in flight
-5. settings "remove all playlists" owns its own spinner/disabled state
+5. settings "remove all playlists" owns its own spinner/disabled state and
+   consumes request-scoped DB operation events for progress text while the
+   worker deletes playlist data
 
 These changes matter because once SQLite work leaves the main thread, the
 renderer can actually paint the loading state instead of freezing.