chore: initial commit of ai site platform

Co-authored-by: Cursor <cursoragent@cursor.com>

platform/etc/platform.yaml

@@ -0,0 +1,47 @@
+Name: platform
+Host: 0.0.0.0
+Port: 8888
+
+DataSource: "postgres://platform:platform@127.0.0.1:5432/platform?sslmode=disable"
+DryRun: false
+DevAuth: false
+PublicBaseURL: "http://127.0.0.1:8180"
+RateLimitPerMin: 6000
+
+Auth:
+  AccessSecret: "dev-only-change-me"
+  AccessExpire: 86400   # 登录 JWT 有效期（秒），默认 24h；过期需重新登录
+  IssueSecret: "dev-only-change-me"
+  # 强制仅手机号登录。有 License 期限控制时运行时会自动忽略，允许用户名登录。
+  PhoneLoginOnly: false
+  RequirePhoneBound: false
+
+SMS:
+  Provider: dev
+  CodeTTLSeconds: 300   # 短信验证码有效期（秒）
+  ResendSeconds: 60
+  # DevFixedCode: "123456"
+
+# 外公司部署：每次续费/延期生成独立签名文件（目录非固定单文件）
+License:
+  Enabled: false
+  Customer: ""
+  LeaseDir: "./data/license/leases"
+  StateDir: "./data/license/state"   # 消费账本（与 leases 分离）
+  ControlSecret: "dev-license-control-secret"
+  # RedeemURL: "https://license.yuxinda.example"  # 可选：联网核销，防删库后复用旧包
+  SeedNotAfter: ""
+  GraceDays: 0
+  Message: "授权已过期，请联系宇信达续费"
+
+Agent:
+  CapsuleSecret: "dev-agent-capsule-secret"
+  RegisterSecret: "dev-only-change-me"
+
+Storage:
+  Driver: local
+  LocalRoot: ./data/uploads
+
+DBSync:
+  Enabled: true
+  DataDir: ./data/dbsync