potatameister
diff --git a/‎GEMINI.md‎
Lines changed: 20 additions & 2 deletions b/‎GEMINI.md‎
Lines changed: 20 additions & 2 deletions
diff --git a/‎index.html‎
Lines changed: 3 additions & 3 deletions b/‎index.html‎
Lines changed: 3 additions & 3 deletions
@@ -11,10 +11,10 @@
     * **Web View:** A "Bento Grid" dashboard. High-density information, desktop-optimized. Hosted on GitHub Pages.
     * **Android View:** A "Native-Style" app. Bottom navigation bar, thumb-friendly buttons, full-screen focus. Built as an APK.
 * **Live Simulation:** The project includes a `viewMode` state (`web` | `android`). 
-    * In `npm run dev`, a floating toggle allows switching views instantly to test the "Chameleon" shift.
+    * In `npm run dev`, a floating toggle (bottom-right) allows switching views instantly to test the "Chameleon" shift. This toggle is protected by `import.meta.env.DEV` and is invisible in production.
 
 ## 🚀 3. Final Products & Deployment
-1.  **Web Version:** Built via Vite and auto-pushed to the `gh-pages` branch on GitHub.
+1.  **Web Version:** Built via Vite and auto-pushed to the `gh-pages` branch on GitHub via `.github/workflows/deploy.yml`.
 2.  **Android APK:** Wrapped via Capacitor. The APK is compiled using GitHub Actions (`create-android.yml`) so the user can download it from GitHub "Releases."
 
 ## 📈 4. Evolution Log (Milestones Only)
@@ -24,3 +24,21 @@
 - **[2026-01-29]:** Defined "Privacy Protocol" and "Chameleon Mode" in GEMINI.md.
 - **[2026-01-29]:** Implemented Chameleon Mode (Web/Android views) and Dark/Light theme engine with persistence.
 - **[2026-01-29]:** Revamped UI with Rose (#F43F5E) accent and custom PaperKnife airplane logo.
+- **[2026-01-29]:** Optimized performance with Code Splitting (React.lazy) and integrated Plus Jakarta Sans typography.
+- **[2026-01-29]:** Automated GitHub Pages deployment and sanitized repository tracking (removed node_modules/dist).
+- **[2026-01-30]:** Migrated to React Router for SEO and unique URLs (e.g., /merge, /about).
+- **[2026-01-30]:** Implemented functional Merge PDF tool with local processing via `pdf-lib`.
+- **[2026-01-30]:** Added advanced Merge features: PDF thumbnails (pdfjs-dist) and drag-and-drop reordering (@dnd-kit).
+- **[2026-01-30]:** Refined UI/UX: Minimalist branding, mobile optimization, and seamless theme transitions.
+
+## 🏗️ 5. Architectural Notes
+*   **Routing:** Uses `react-router-dom` with a `/PaperKnife/` basename for GitHub Pages compatibility.
+*   **PDF Core:** `pdf-lib` handles all manipulation (creation, copying pages, merging).
+*   **PDF Rendering:** `pdfjs-dist` (v5+) used for thumbnail generation via local worker URL.
+*   **UI Components:** 
+    *   `Logo.tsx`: Centralized brand logo to prevent circular dependencies.
+    *   `WebView.tsx`: Main Bento Dashboard.
+    *   `AndroidView.tsx`: Mobile-first dashboard with bottom nav.
+    *   `tools/`: Directory for individual tool implementations.
+*   **State Management:** Local React state + localStorage for persistence (Theme).
+*   **Transitions:** GPU-accelerated CSS transforms for page slides and theme fading.
@@ -2,12 +2,12 @@
 <html lang="en">
   <head>
     <meta charset="UTF-8" />
-    <link rel="icon" type="image/svg+xml" href="/icons/logo.svg" />
-    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <link rel="icon" type="image/svg+xml" href="./icons/logo.svg" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no, viewport-fit=cover" />
     <title>PaperKnife - Private PDF Tool</title>
   </head>
   <body>
     <div id="root"></div>
-    <script type="module" src="/src/main.tsx"></script>
+    <script type="module" src="./src/main.tsx"></script>
   </body>
 </html>