feat: diff the nav info

src/detect_section_selector_masters/diffNavWithDeepDiff.ts

@@ -23,6 +23,9 @@ const baselineFile = `${diffBaselineId}_extractNav.json`;
 const baselinePath = join(srcDir, baselineFile);
 const baselineData = JSON.parse(readFileSync(baselinePath, 'utf-8'));
 
+// Fields to ignore during diff
+const ignoreFields = ['category'];
+
 // Get all nav files excluding baseline
 const allFiles = readdirSync(srcDir).filter(f => f.endsWith('_extractNav.json') && f !== baselineFile);
 
@@ -32,11 +35,50 @@ allFiles.forEach(file => {
   const otherData = JSON.parse(readFileSync(otherPath, 'utf-8'));
 
   // Compute differences
-  const changes = diff(baselineData, otherData) || [];
+  const changes = diff(baselineData, otherData, (path, key) => ignoreFields.includes(key)) || [];
+
+  // Convert to semantic format
+  const semantic = changes.map(change => {
+    const map: Record<string, string> = { E: '修改', N: '新增', D: '删除', A: '数组类型的变更' };
+    const type = map[change.kind] || change.kind;
+    const pathStr = (change.path || []).filter(seg => typeof seg !== 'number').join('.');
+    let oldV: any, newV: any;
+    if (change.kind === 'E') {
+      oldV = (change as any).lhs;
+      newV = (change as any).rhs;
+    } else if (change.kind === 'N') {
+      oldV = (change as any).lhs;
+      newV = (change as any).rhs;
+    } else if (change.kind === 'D') {
+      oldV = (change as any).lhs;
+      newV = (change as any).rhs;
+    } else if (change.kind === 'A') {
+      oldV = (change as any).item.lhs;
+      newV = (change as any).item.rhs;
+    }
+    // Include category context for troubleshooting
+    let categoryA: any = 'Not Applicable';
+    let categoryB: any = 'Not Applicable';
+    if (change.path && change.path[0] !== undefined && typeof change.path[0] === 'number') {
+      const idx = change.path[0] as number;
+      const entryA = baselineData[idx] || {};
+      const entryB = otherData[idx] || {};
+      categoryA = entryA.category || 'Not Applicable';
+      categoryB = entryB.category || 'Not Applicable';
+    }
+    return {
+      [`更改类型:${selectedLanguages[diffBaselineId]} vs ${selectedLanguages[otherId]}`]: type,
+      "字段类型": pathStr,
+      [`模版值:${selectedLanguages[diffBaselineId]}`]: oldV || 'Not Applicable',
+      [`模版值:${selectedLanguages[otherId]}`]: newV || 'Not Applicable',
+      [`category:${selectedLanguages[diffBaselineId]}`]: categoryA,
+      [`category:${selectedLanguages[otherId]}`]: categoryB
+    };
+  });
 
   // Write diff output
   const outFile = `${selectedLanguages[diffBaselineId]}_vs_${selectedLanguages[otherId]}_nav_diff.json`;
   const outPath = join(outDir, outFile);
-  writeFileSync(outPath, JSON.stringify(changes, null, 2), 'utf-8');
+  writeFileSync(outPath, JSON.stringify(semantic, null, 2), 'utf-8');
   console.log(`✅ Nav diff between ${diffBaselineId} and ${otherId} written to ${outPath}`);
 });

src/detect_section_selector_masters/helper.ts

@@ -8,12 +8,14 @@ export const getNavigationInfo = (items, pathArr: string[] = []) => {
     // 构建对象路径
     const currentPathArr = [...pathArr, `items[${idx}]`];
     const type = item.type;
+    const category = item.title || 'No Applicable'
     const itemsCount = item.items ? item.items.length : 0;
 
     navigationResult.push({
       patch: currentPathArr.join("."),
       type: type,
-      itemsCount: itemsCount,
+      category,
+      dropdown_count: itemsCount,
     });
 
     // 递归处理 dropdown