fix: 플로우 테스터 API 로그 오류 카운트 로직 수정

- 오류 카운트 기준: HTTP 상태 → 스텝 실패 여부로 변경
- expect로 4xx 기대하고 성공한 경우 오류로 카운트 안 함
- HTTP 4xx/5xx 응답은 주황색(amber)으로 시각적 구분

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

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

resources/views/dev-tools/flow-tester/index.blade.php

@@ -72,7 +72,7 @@ class="w-full px-4 py-2 border border-gray-300 rounded-lg focus:outline-none foc
     </div>
 
     <!-- 플로우 목록 -->
-    <div class="bg-white rounded-lg shadow-sm overflow-hidden">
+    <div class="bg-white rounded-lg shadow-sm overflow-x-auto">
         @if($flows->isEmpty())
             <div class="text-center py-12 text-gray-500">
                 <svg class="w-16 h-16 mx-auto mb-4 text-gray-300" fill="none" stroke="currentColor" viewBox="0 0 24 24">
@@ -580,7 +580,7 @@ function showResultModal(data) {
                     </div>
                     ` : ''}
 
-                    ${getApiLogSummary(result.apiLogs)}
+                    ${getApiLogSummary(result.apiLogs, result.executionLog)}
 
                     <div class="flex gap-3">
                         <button onclick="this.closest('.fixed').remove(); location.reload();"
@@ -599,22 +599,27 @@ class="flex-1 px-4 py-2 bg-blue-600 hover:bg-blue-700 text-white text-center rou
     }
 
     // API 로그 요약 생성
-    function getApiLogSummary(apiLogs) {
+    // executionLog: 스텝 실행 결과 (성공 여부 판단 기준)
+    function getApiLogSummary(apiLogs, executionLog = []) {
         if (!apiLogs || apiLogs.length === 0) {
             return '';
         }
 
-        // Request/Response 분리 및 에러 카운트
+        // 실행 로그에서 실패한 스텝만 추출 (스텝이 실패한 경우만 진짜 오류)
+        const failedSteps = (executionLog || []).filter(step => !step.success && !step.skipped);
+        const actualErrorCount = failedSteps.length;
+        const hasErrors = actualErrorCount > 0;
+
+        // Request/Response 분리
         const requests = apiLogs.filter(l => l.type === 'request');
         const responses = apiLogs.filter(l => l.type === 'response');
-        const errors = responses.filter(l => (l.status || 0) >= 400 || l.success === false);
-        const hasErrors = errors.length > 0;
 
         // 최대 3개만 표시
         const displayLogs = apiLogs.slice(0, 6);
         const logItems = displayLogs.map(log => {
             const isRequest = log.type === 'request';
-            const isError = !isRequest && ((log.status || 0) >= 400 || log.success === false);
+            // HTTP 4xx/5xx는 시각적으로 구분하되, 스텝이 성공이면 경고(주황) 표시
+            const isHttpError = !isRequest && (log.status || 0) >= 400;
 
             if (isRequest) {
                 return `<div class="flex items-center gap-2 py-1 text-sm">
@@ -622,11 +627,13 @@ function getApiLogSummary(apiLogs) {
                     <code class="text-gray-700 text-xs">${log.method || ''} ${log.uri || ''}</code>
                 </div>`;
             } else {
-                return `<div class="flex items-center gap-2 py-1 text-sm ${isError ? 'text-red-600' : ''}">
-                    <span class="px-1.5 py-0.5 text-xs font-medium ${isError ? 'bg-red-100 text-red-700' : 'bg-green-100 text-green-700'} rounded">RES</span>
-                    <span class="px-1.5 py-0.5 text-xs font-medium ${isError ? 'bg-red-600' : 'bg-green-600'} text-white rounded">${log.status || '-'}</span>
+                // 스텝 성공 여부와 관계없이 HTTP 상태만 시각적으로 표시
+                const statusColor = isHttpError ? 'bg-amber-500' : 'bg-green-600';
+                const badgeColor = isHttpError ? 'bg-amber-100 text-amber-700' : 'bg-green-100 text-green-700';
+                return `<div class="flex items-center gap-2 py-1 text-sm">
+                    <span class="px-1.5 py-0.5 text-xs font-medium ${badgeColor} rounded">RES</span>
+                    <span class="px-1.5 py-0.5 text-xs font-medium ${statusColor} text-white rounded">${log.status || '-'}</span>
                     <code class="text-gray-500 text-xs truncate">${log.uri || ''}</code>
-                    ${isError && log.message ? `<span class="text-red-500 text-xs">${log.message}</span>` : ''}
                 </div>`;
             }
         }).join('');
@@ -638,7 +645,7 @@ function getApiLogSummary(apiLogs) {
                 <h4 class="text-sm font-medium text-gray-700 mb-2 flex items-center gap-2">
                     API 로그
                     <span class="text-xs font-normal text-gray-400">(${responses.length}개 응답)</span>
-                    ${hasErrors ? `<span class="px-1.5 py-0.5 text-xs font-medium bg-red-100 text-red-700 rounded">${errors.length}개 오류</span>` : ''}
+                    ${hasErrors ? `<span class="px-1.5 py-0.5 text-xs font-medium bg-red-100 text-red-700 rounded">${actualErrorCount}개 오류</span>` : ''}
                 </h4>
                 <div class="${hasErrors ? 'bg-red-50 border border-red-200' : 'bg-gray-50'} rounded-lg p-3 max-h-32 overflow-y-auto">
                     ${logItems}