feat: 修复测试套件问题并添加Woodpecker CI配置

- 修复API测试认证问题：创建全局认证设置，更新Playwright配置
- 优化回归测试稳定性：增加超时时间到15秒，修复定位器
- 创建Woodpecker CI工作流：CI、部署和质量门禁配置
- 添加Jest配置和测试脚本
- 移除登录页面的默认账号密码显示（安全问题修复）

test-framework/shared/utils/reporting/PerformanceBaseline.ts

@@ -1,15 +1,28 @@
-import { TestResult, PerformanceMetrics, ComparisonResult } from '../../types/reporting';
+import { TestResult, PerformanceMetrics, ComparisonResult, PerformanceBaseline as PerformanceBaselineType } from '../../types/reporting';
 
 export class PerformanceBaseline {
   private baseline: Map<string, PerformanceMetrics> = new Map();
 
-  calculate(results: TestResult[]): PerformanceBaseline {
+  calculate(results: TestResult[]): PerformanceBaselineType {
     results.forEach(result => {
       if (result.type === 'performance' && result.metrics) {
         this.updateBaseline(result);
       }
     });
-    return this;
+    
+    const firstBaseline = this.baseline.values().next().value;
+    return {
+      timestamp: Date.now(),
+      metrics: firstBaseline || {
+        loadTime: 0,
+        domContentLoaded: 0,
+        firstContentfulPaint: 0,
+        largestContentfulPaint: 0,
+        cumulativeLayoutShift: 0,
+        firstInputDelay: 0
+      },
+      url: ''
+    };
   }
 
   private updateBaseline(result: TestResult): void {