feat: add manifest and CI workflow

Author: D3SOX

.github/workflows/build.yml

@@ -0,0 +1,40 @@
+name: Build
+
+on:
+  push:
+    branches:
+      - "master"
+  pull_request:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v5
+
+      - name: Use Node.js 22
+        uses: actions/setup-node@v5
+        with:
+          node-version: 22
+          cache: pnpm
+
+      - name: Install pnpm
+        uses: pnpm/action-setup@v4
+        with:
+          version: 10
+          run_install: false
+
+      - name: Install dependencies
+        run: pnpm install --frozen-lockfile
+
+      - name: Build extension
+        run: pnpm build
+
+      - name: Upload dist artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: queue-manager-dist
+          path: dist
+

README.md

@@ -9,7 +9,7 @@ Do you hate it when Spotify randomly decides your queue is gone — or just want
 </div>
 
 ## Status
-⚠️ Early development. Core features are being built and refined.
+🚧 Beta. Core features are implemented and undergoing polish.
 
 ## What it does
 - Save your current queue as named snapshots
@@ -23,7 +23,7 @@ Do you hate it when Spotify randomly decides your queue is gone — or just want
 Spotify can sometimes clear or reshuffle your queue unexpectedly. This extension preserves your listening state by periodically recording `Spicetify.Queue` and providing quick restore/export actions.
 
 ## Development
-Requires Spicetify and pnpm.
+Requires Spicetify CLI and pnpm.
 
 ```bash
 pnpm install

manifest.json

@@ -0,0 +1,15 @@
+[
+  {
+    "name": "Queue Manager",
+    "description": "An extension that snapshots your Spotify queue (including local files), lets you restore it later, and export snapshots to playlists.",
+    "preview": "https://github.com/user-attachments/assets/69747743-d1e9-4385-9031-f7b769836f8f",
+    "main": "dist/queue-manager.js",
+    "readme": "README.md",
+    "tags": [
+      "queue",
+      "snapshots",
+      "backup"
+    ]
+  }
+]
+