feat(server): with api server, service-lize (#807)

Co-authored-by: Neko Ayaka <neko@ayaka.moe>
Co-authored-by: Lovehsigure_520 <1260907335@qq.com>

apps/stage-web/package.json

@@ -54,7 +54,8 @@
     "@xsai/stream-transcription": "0.4.0-beta.8",
     "@xsai/utils-chat": "catalog:",
     "animejs": "^4.2.2",
-    "colorjs.io": "^0.6.0",
+    "better-auth": "^1.4.5",
+    "colorjs.io": "^0.5.2",
     "culori": "^4.0.2",
     "date-fns": "^4.1.0",
     "dompurify": "^3.3.1",