fix: 修复 ESLint 代码规范问题

- 移除正则表达式中不必要的转义字符
- 添加 if 语句的花括号

🤖 Generated with [Claude Code](https://claude.com/claude-code)

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

src/validators/clients/codexCliValidator.js

@@ -42,7 +42,7 @@ class CodexCliValidator {
       // Codex CLI 的 UA 格式:
       // - codex_vscode/0.35.0 (Windows 10.0.26100; x86_64) unknown (Cursor; 0.4.10)
       // - codex_cli_rs/0.38.0 (Ubuntu 22.4.0; x86_64) WindowsTerminal
-      const codexCliPattern = /^(codex_vscode|codex_cli_rs)\/[\d\.]+/i
+      const codexCliPattern = /^(codex_vscode|codex_cli_rs)\/[\d.]+/i
       const uaMatch = userAgent.match(codexCliPattern)
 
       if (!uaMatch) {
@@ -125,8 +125,12 @@ class CodexCliValidator {
       const part1 = parts1[i] || 0
       const part2 = parts2[i] || 0
 
-      if (part1 < part2) return -1
-      if (part1 > part2) return 1
+      if (part1 < part2) {
+        return -1
+      }
+      if (part1 > part2) {
+        return 1
+      }
     }
 
     return 0

src/validators/clients/geminiCliValidator.js

@@ -53,7 +53,7 @@ class GeminiCliValidator {
       // 2. 对于 /gemini 路径，检查是否包含 generateContent
       if (path.includes('generateContent')) {
         // 包含 generateContent 的路径需要验证 User-Agent
-        const geminiCliPattern = /^GeminiCLI\/v?[\d\.]+/i
+        const geminiCliPattern = /^GeminiCLI\/v?[\d.]+/i
         if (!geminiCliPattern.test(userAgent)) {
           logger.debug(
             `Gemini CLI validation failed - UA mismatch for generateContent: ${userAgent}`
@@ -84,8 +84,12 @@ class GeminiCliValidator {
       const part1 = parts1[i] || 0
       const part2 = parts2[i] || 0
 
-      if (part1 < part2) return -1
-      if (part1 > part2) return 1
+      if (part1 < part2) {
+        return -1
+      }
+      if (part1 > part2) {
+        return 1
+      }
     }
 
     return 0