feat: 实现 Antigravity OAuth 账户支持与路径分流

src/validators/clients/claudeCodeValidator.js

@@ -62,12 +62,17 @@ class ClaudeCodeValidator {
 
     for (const entry of systemEntries) {
       const rawText = typeof entry?.text === 'string' ? entry.text : ''
-      const { bestScore } = bestSimilarityByTemplates(rawText)
+      const { bestScore, templateId, maskedRaw } = bestSimilarityByTemplates(rawText)
       if (bestScore < threshold) {
         logger.error(
           `Claude system prompt similarity below threshold: score=${bestScore.toFixed(4)}, threshold=${threshold}`
         )
-        logger.warn(`Claude system prompt detail: ${rawText}`)
+        const preview = typeof maskedRaw === 'string' ? maskedRaw.slice(0, 200) : ''
+        logger.warn(
+          `Claude system prompt detail: templateId=${templateId || 'unknown'}, preview=${preview}${
+            maskedRaw && maskedRaw.length > 200 ? '…' : ''
+          }`
+        )
         return false
       }
     }

src/validators/clients/codexCliValidator.js

@@ -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