✨ Publisher pack

src/renderer/App.tsx

@@ -38,6 +38,15 @@ export default function App(): JSX.Element {
       console.error('[App] openStoryBible failed:', err)
     }
   }
+
+  const handleOpenPublisherPack = async (): Promise<void> => {
+    try {
+      const { path, content } = await window.api.openPublisherPack()
+      setActiveFile(path, content)
+    } catch (err) {
+      console.error('[App] openPublisherPack failed:', err)
+    }
+  }
   const [sidebarOpen, setSidebarOpen] = useState(
     () => localStorage.getItem('sidebarOpen') !== 'false'
   )
@@ -212,16 +221,23 @@ export default function App(): JSX.Element {
           <button
             className="sidebar-nav-btn"
             onClick={handleOpenStoryBible}
-            title="Open Story Bible"
+            title="Story Bible"
           >
             <span className="sidebar-nav-icon">📖</span>
           </button>
+          <button
+            className="sidebar-nav-btn"
+            onClick={handleOpenPublisherPack}
+            title="Publisher Pack"
+          >
+            <span className="sidebar-nav-label">Pack</span>
+          </button>
           <button
             className={`sidebar-nav-btn${showSubmissions ? ' active' : ''}`}
             onClick={goSubmissions}
             title="Submissions"
           >
-            <span className="sidebar-nav-icon">✉</span>
+            <span className="sidebar-nav-label">Sub</span>
           </button>
         </div>
         <FileTree />

src/renderer/styles/app.css

@@ -207,6 +207,15 @@
   line-height: 1;
 }
 
+.sidebar-nav-label {
+  font-family: var(--font-sans);
+  font-size: 9px;
+  font-weight: 600;
+  letter-spacing: 0.06em;
+  text-transform: uppercase;
+  line-height: 1;
+}
+
 /* ─── Editor area ──────────────────────────────────────────────── */
 .editor-area {
   grid-row: 2;

src/renderer/types/global.d.ts

@@ -32,6 +32,7 @@ declare global {
       moveFile: (sourcePath: string, targetDirPath: string) => Promise<string>
       openStoryBible: () => Promise<{ path: string; content: string }>
       writeStoryBible: (content: string) => Promise<string>
+      openPublisherPack: () => Promise<{ path: string; content: string }>
       onMenuAction: (handler: (action: string) => void) => () => void
       searchFiles: (query: string, options: SearchOptions) => Promise<SearchFileResult[]>
       replaceInFiles: (query: string, replacement: string, options: SearchOptions, filePaths: string[]) => Promise<string[]>