docs(quick-4): Add set as default playlist context menu option for single playlist selection

.planning/STATE.md

@@ -80,7 +80,7 @@ None currently.
 | 001 | Multi-playlist import support | 2026-02-28 | 50c8a33 | [001-multi-playlist-import-support](./quick/001-multi-playlist-import-support/) |
 | 002 | Auto-rename duplicate playlists on import | 2026-02-28 | 8ba8bbe | [002-auto-rename-duplicate-playlists-on-import](./quick/002-auto-rename-duplicate-playlists-on-import/) |
 | 003 | Add multi-select to playlist view with context menu delete support | 2026-02-28 | c92ced2 | [3-add-multi-select-to-playlist-view-with-c](./quick/3-add-multi-select-to-playlist-view-with-c/) |
-| 004 | Add "Set as Default Playlist" context menu option | 2026-02-28 | 9971b63 | [4-add-set-as-default-playlist-context-menu](./quick/4-add-set-as-default-playlist-context-menu/) |
+| 004 | Add "set as default playlist" context menu option for single playlist selection | 2026-02-28 | 9971b63 | [4-add-set-as-default-playlist-context-menu](./quick/4-add-set-as-default-playlist-context-menu/) |
 
 ## Session Continuity
 
@@ -100,5 +100,5 @@ None currently.
 
 ---
 *State initialized: 2026-02-27*
-Last activity: 2026-02-28 - Completed quick task 004: Add "Set as Default Playlist" context menu option
+Last activity: 2026-02-28 - Completed quick task 004: Add "set as default playlist" context menu option for single playlist selection
 *Last updated: 2026-02-28*

.planning/quick/4-add-set-as-default-playlist-context-menu/4-PLAN.md

@@ -0,0 +1,171 @@
+---
+phase: quick
+plan: 4
+type: execute
+wave: 1
+depends_on: []
+files_modified:
+  - frontend/src/components/playlist-view/playlist-view.ts
+autonomous: true
+requirements: []
+must_haves:
+  truths:
+    - "Right-clicking a single playlist shows 'Set as Default Playlist' option"
+    - "Clicking 'Set as Default Playlist' updates the default/favorites playlist to that playlist"
+    - "Option does NOT appear when multiple playlists are selected"
+  artifacts:
+    - path: "frontend/src/components/playlist-view/playlist-view.ts"
+      provides: "Set as Default Playlist context menu item + handler"
+  key_links:
+    - from: "playlist-view.ts context menu"
+      to: "favCtrl.setDefaultPlaylist()"
+      via: "onPlaylistContextAction('set-default')"
+      pattern: "favCtrl\\.setDefaultPlaylist"
+---
+
+<objective>
+Add a "Set as Default Playlist" option to the playlist-level context menu in the playlist view.
+
+Purpose: Allow users to quickly set any playlist as the default (favorites) playlist via right-click, instead of navigating to Settings.
+Output: Updated playlist-view.ts with new context menu item and handler.
+</objective>
+
+<execution_context>
+@/home/caleb/.config/Claude/get-shit-done/workflows/execute-plan.md
+@/home/caleb/.config/Claude/get-shit-done/templates/summary.md
+</execution_context>
+
+<context>
+@frontend/src/components/playlist-view/playlist-view.ts
+@frontend/src/store/controllers/favorites-controller.ts
+@frontend/src/store/favorites-store.ts
+
+<interfaces>
+<!-- Key contracts the executor needs — no codebase exploration required. -->
+
+From playlist-view.ts (already instantiated):
+```typescript
+private favCtrl = new FavoritesController(this);
+```
+
+From favorites-controller.ts:
+```typescript
+async setDefaultPlaylist(id: number): Promise<void>;
+get playlistId(): number;  // current default playlist ID
+```
+
+Playlist context menu handler pattern (line ~1707):
+```typescript
+private async onPlaylistContextAction(action: string) {
+    const index = this.playlistContextMenuIndex;
+    const entry = this.entries[index];
+    if (!entry) return;
+    switch (action) {
+        case 'rename': ...
+        case 'delete': ...
+    }
+    // cleanup at end
+    this.selectedPlaylists = new Set();
+    this.lastSelectedPlaylistIndex = null;
+    this.closePlaylistContextMenu();
+}
+```
+
+Playlist entry shape:
+```typescript
+interface PlaylistEntry {
+    summary: playlist.Summary;  // .ID: number, .Name: string
+    expanded: boolean;
+    tracks: playlist.Track[];
+}
+```
+
+Single-select guard pattern (line ~2341):
+```typescript
+${this.selectedPlaylists.size <= 1 ? html`...single-select-only items...` : nothing}
+```
+</interfaces>
+</context>
+
+<tasks>
+
+<task type="auto">
+  <name>Task 1: Add "Set as Default Playlist" context menu item and handler</name>
+  <files>frontend/src/components/playlist-view/playlist-view.ts</files>
+  <action>
+Two changes in playlist-view.ts:
+
+1. **Add handler case** in `onPlaylistContextAction()` (around line 1716, inside the switch statement, after the `'rename'` case and before `'delete'`):
+
+```typescript
+case 'set-default':
+    void this.favCtrl
+        .setDefaultPlaylist(entry.summary.ID)
+        .catch((err: unknown) => {
+            console.error(
+                'Failed to set default playlist:',
+                err,
+            );
+        });
+    break;
+```
+
+This follows the exact same pattern used in config-page.ts (line ~812).
+
+2. **Add menu item** in the playlist context menu template (around line 2341). Insert a new `wa-dropdown-item` AFTER the existing Rename item but still inside the `this.selectedPlaylists.size <= 1` guard block. The Rename item block currently ends at line ~2356 with `: nothing}`. Restructure so that both Rename AND Set as Default are inside the single-select guard:
+
+```html
+${this.selectedPlaylists.size <= 1
+    ? html`
+          <wa-dropdown-item
+              @click=${() =>
+                  void this.onPlaylistContextAction('rename')}
+          >
+              <wa-icon slot="icon" name="pen"></wa-icon>
+              Rename
+          </wa-dropdown-item>
+          <wa-dropdown-item
+              @click=${() =>
+                  void this.onPlaylistContextAction('set-default')}
+          >
+              <wa-icon slot="icon" name="star"></wa-icon>
+              Set as Default Playlist
+          </wa-dropdown-item>
+      `
+    : nothing}
+```
+
+Use the "star" icon name since this relates to the favorites/default playlist concept and matches the icon style option in settings.
+
+Do NOT add any new imports — `FavoritesController` is already imported and instantiated as `this.favCtrl`.
+  </action>
+  <verify>
+    <automated>cd frontend && npx tsc --noEmit --pretty 2>&1 | head -30</automated>
+  </verify>
+  <done>
+    - Right-clicking a single playlist in the playlist view shows "Set as Default Playlist" option with a star icon
+    - Clicking it calls favCtrl.setDefaultPlaylist() with the playlist's ID
+    - The option does NOT appear when multiple playlists are selected (same guard as Rename)
+    - TypeScript compiles without errors
+  </done>
+</task>
+
+</tasks>
+
+<verification>
+1. `cd frontend && npx tsc --noEmit` — TypeScript compilation passes
+2. Manual: Right-click a single playlist → context menu shows Rename, Set as Default Playlist, Delete
+3. Manual: Select multiple playlists → right-click → context menu shows only Delete (no Rename, no Set as Default)
+4. Manual: Click "Set as Default Playlist" → verify in Settings that the default playlist updated
+</verification>
+
+<success_criteria>
+- Single playlist right-click menu shows "Set as Default Playlist" between Rename and Delete
+- Multi-select right-click menu does NOT show the option
+- Clicking the option successfully changes the default/favorites playlist
+- No TypeScript compilation errors
+</success_criteria>
+
+<output>
+After completion, create `.planning/quick/4-add-set-as-default-playlist-context-menu/4-SUMMARY.md`
+</output>