M0-M4: 推倒重来基线(基建+用户/密钥/核心代理+前端+管理后台+三协议互转)

- 后端 Go+Gin+GORM: 配置(OT_ env)/SQLite/Postgres 双驱动、用户体系(argon2id+JWT access/refresh)、
  API Key(sk- 48位, 仅存 SHA-256 哈希)
- 代理网关: /v1/chat/completions、/v1/responses、/v1/messages、/v1/models;错误按客户端协议返回
- 三协议互转(convert 包): Chat↔Messages↔Responses 请求/响应 + 流式 SSE 逐事件转换(直通优先)
- 用量计费: 异步批量记账、余额扣减、balance_logs、usage_daily 日聚合
- 管理 API: 用户/渠道 CRUD+测试+模型导入/模型定价+绑定/统计/系统配置
- 前端 Vue3+TS+Tailwind(taste-skill 设计 tokens): Landing/登录注册/控制台/管理后台,
  自建组件+Phosphor 图标+自建 SVG 趋势图, 已过 web-design-guidelines 复查
- mock 上游: OpenAI+Anthropic 双协议模拟(含流式)

Co-Authored-By: Claude <noreply@anthropic.com>

server/internal/api/keys.go

@@ -12,11 +12,11 @@ import (
 )
 
 type createKeyReq struct {
-	Name              string    `json:"name" binding:"required,min=1,max=64"`
-	QuotaTokensPerDay *int64    `json:"quota_tokens_per_day"`
+	Name               *string  `json:"name" binding:"required,min=1,max=64"`
+	QuotaTokensPerDay  *int64   `json:"quota_tokens_per_day"`
 	QuotaRequestsPerDay *int    `json:"quota_requests_per_day"`
-	AllowedModels     []string  `json:"allowed_models"`
-	ExpiresAt         *string   `json:"expires_at"` // RFC3339
+	AllowedModels      []string `json:"allowed_models"`
+	ExpiresAt          *string  `json:"expires_at"` // RFC3339
 }
 
 // CreateKey POST /api/v1/keys — 创建密钥，明文仅此一次返回。
@@ -37,14 +37,14 @@ func (h *Handler) CreateKey(c *gin.Context) {
 		return
 	}
 	k := store.APIKey{
-		UserID:            u.ID,
-		Name:              req.Name,
-		KeyHash:           hash,
-		KeyPrefix:         prefix,
-		QuotaTokensPerDay: req.QuotaTokensPerDay,
+		UserID:              u.ID,
+		Name:                *req.Name,
+		KeyHash:             hash,
+		KeyPrefix:           prefix,
+		QuotaTokensPerDay:   req.QuotaTokensPerDay,
 		QuotaRequestsPerDay: req.QuotaRequestsPerDay,
-		AllowedModels:     req.AllowedModels,
-		Status:            store.KeyStatusActive,
+		AllowedModels:       req.AllowedModels,
+		Status:              store.KeyStatusActive,
 	}
 	if req.ExpiresAt != nil {
 		t, err := time.Parse(time.RFC3339, *req.ExpiresAt)
@@ -110,11 +110,11 @@ func (h *Handler) PatchKey(c *gin.Context) {
 		return
 	}
 	var req struct {
-		Name              *string   `json:"name"`
-		QuotaTokensPerDay *int64    `json:"quota_tokens_per_day"`
-		QuotaRequestsPerDay *int    `json:"quota_requests_per_day"`
-		AllowedModels     *[]string `json:"allowed_models"`
-		Status            *string   `json:"status"`
+		Name               *string   `json:"name"`
+		QuotaTokensPerDay  *int64    `json:"quota_tokens_per_day"`
+		QuotaRequestsPerDay *int     `json:"quota_requests_per_day"`
+		AllowedModels      *[]string `json:"allowed_models"`
+		Status             *string   `json:"status"`
 	}
 	if err := c.ShouldBindJSON(&req); err != nil {
 		resp.Fail(c, http.StatusBadRequest, "invalid input")