feat: 引入签名认证、加密工具包及大量goctl代码生成模板，并更新API、Admin和Node服务逻辑。

apps/admin/internal/svc/serviceContext.go

@@ -5,14 +5,22 @@ package svc
 
 import (
 	"github.com/zero-ppanel/zero-ppanel/apps/admin/internal/config"
+	"github.com/zero-ppanel/zero-ppanel/apps/admin/internal/middleware"
+	"github.com/zero-ppanel/zero-ppanel/pkg/signature"
+	"github.com/zeromicro/go-zero/core/stores/redis"
 )
 
 type ServiceContext struct {
-	Config config.Config
+	Config              config.Config
+	SignatureMiddleware *middleware.SignatureMiddleware
 }
 
 func NewServiceContext(c config.Config) *ServiceContext {
+	rds := redis.MustNewRedis(c.CacheRedis)
+	nonceStore := signature.NewRedisNonceStore(rds)
+
 	return &ServiceContext{
-		Config: c,
+		Config:              c,
+		SignatureMiddleware: middleware.NewSignatureMiddleware(c, nonceStore),
 	}
 }