feat: Refactor service management scripts to use a unified dev script

- Added package.json to manage development scripts.
- Updated restart-services.ps1 to call the new dev script for starting services.
- Refactored start-admin.ps1, start-backend.ps1, start-frontend.ps1, and start-mcp.ps1 to utilize the dev script for starting respective services.
- Enhanced stop-services.ps1 to improve process termination logic by matching command patterns.

frontend/public/review-covers/hero-dreams-in-tired-life.svg

@@ -0,0 +1,22 @@
+<svg width="640" height="960" viewBox="0 0 640 960" fill="none" xmlns="http://www.w3.org/2000/svg">
+  <rect width="640" height="960" rx="36" fill="#141C2C"/>
+  <rect x="34" y="34" width="572" height="892" rx="28" fill="url(#bg)"/>
+  <path d="M108 678L214 584L304 626L402 510L532 600" stroke="#C9D7F0" stroke-width="11" stroke-linecap="round" stroke-linejoin="round"/>
+  <path d="M96 764H548" stroke="#6E86B2" stroke-width="3"/>
+  <path d="M96 800H500" stroke="#6E86B2" stroke-opacity=".7" stroke-width="3"/>
+  <path d="M96 836H452" stroke="#6E86B2" stroke-opacity=".45" stroke-width="3"/>
+  <circle cx="478" cy="208" r="76" fill="#F5BF79" fill-opacity=".92"/>
+  <circle cx="478" cy="208" r="44" fill="#23324C"/>
+  <path d="M128 220C200 168 264 142 320 142C376 142 444 168 524 220" stroke="#7F97C0" stroke-width="3"/>
+  <text x="96" y="186" fill="#C9D7F0" font-family="'IBM Plex Mono', monospace" font-size="18" letter-spacing="6">LATE NIGHT LOOP / INDIE POP</text>
+  <text x="96" y="690" fill="#F7FBFF" font-family="'Noto Serif SC', 'Microsoft YaHei', serif" font-size="54" font-weight="700">疲惫生活中的</text>
+  <text x="96" y="752" fill="#F7FBFF" font-family="'Noto Serif SC', 'Microsoft YaHei', serif" font-size="54" font-weight="700">英雄梦想</text>
+  <text x="98" y="884" fill="#9FB2D4" font-family="'IBM Plex Mono', monospace" font-size="18" letter-spacing="5">MUSIC REVIEW / MIDNIGHT LISTENING</text>
+  <defs>
+    <linearGradient id="bg" x1="88" y1="90" x2="510" y2="908" gradientUnits="userSpaceOnUse">
+      <stop stop-color="#24344F"/>
+      <stop offset=".56" stop-color="#162238"/>
+      <stop offset="1" stop-color="#111B2D"/>
+    </linearGradient>
+  </defs>
+</svg>