chore: 代码格式化 - go fmt 自动调整

server/cmd/reset-password/main.go

@@ -30,14 +30,14 @@ func main() {
 		SET password_hash = $1, updated_at = NOW()
 		WHERE email = $2
 	`, string(hash), "admin@govai.gov.cn")
-	
+
 	if err != nil {
 		log.Fatal("更新密码失败:", err)
 	}
 
 	rows, _ := result.RowsAffected()
 	fmt.Printf("✅ 已重置 admin@govai.gov.cn 的密码为: %s (影响%d行)\n", password, rows)
-	
+
 	// 验证
 	var email, role string
 	err = db.QueryRow("SELECT email, role FROM users WHERE email = $1", "admin@govai.gov.cn").Scan(&email, &role)
@@ -45,4 +45,4 @@ func main() {
 		log.Fatal("查询用户失败:", err)
 	}
 	fmt.Printf("用户: %s, 角色: %s\n", email, role)
-}
+}

server/cmd/seed-providers/main.go

@@ -63,4 +63,4 @@ func main() {
 	}
 
 	fmt.Println("✅ 成功初始化模型提供商数据：阿里云百炼 (通义千问)")
-}
+}

server/pkg/llm/provider.go

@@ -27,12 +27,12 @@ type ChatRequest struct {
 }
 
 type ChatResponse struct {
-	Content        string `json:"content"`
+	Content          string `json:"content"`
-	Model          string `json:"model"`
+	Model            string `json:"model"`
-	PromptTokens   int    `json:"prompt_tokens"`
+	PromptTokens     int    `json:"prompt_tokens"`
-	CompletionTokens int  `json:"completion_tokens"`
+	CompletionTokens int    `json:"completion_tokens"`
-	TotalTokens    int    `json:"total_tokens"`
+	TotalTokens      int    `json:"total_tokens"`
-	ConversationID string `json:"conversation_id,omitempty"`
+	ConversationID   string `json:"conversation_id,omitempty"`
 }
 
 type StreamDelta struct {