fix: 三 tab 修复按钮一致性 — 全部诊断可修复 + AI 区域 header 加全部修复 + 移除底部冗余按钮

src/merger/merger.ts

@@ -53,9 +53,7 @@ export function mergeResults(input: MergeInput): MergedReport {
   const customRuleCount = customRuleDiagnostics.length;
   const aiCount = input.aiFindings.length;
 
-  const fixableLinterIndices = input.staticDiagnostics
-    .map((_, i) => i)
-    .filter(i => input.staticDiagnostics[i].suggestion);
+  const fixableLinterIndices = input.staticDiagnostics.map((_, i) => i);
 
   const fixableCustomIndices = customRuleDiagnostics
     .map((_, i) => i);

src/panel/webview.ts

@@ -253,7 +253,6 @@ ${errorBox}
   <button class="btn btn-primary" onclick="send('rerun')">🔄 重新审查</button>
   <button class="btn" onclick="send('export')">📄 导出报告</button>
   <button class="btn" onclick="send('settings')">⚙️ 设置</button>
-  <button class="btn" onclick="send('fixAll')">🔧 批量修复</button>
 </div>
 
 <script>
@@ -300,7 +299,7 @@ ${errorBox}
     if (report.aiFindings.length === 0) {
       return '<div class="empty">无 AI 审查建议</div>';
     }
-    const parts: string[] = ['<div class="section-header"><span class="section-header-title">AI 审查建议 · ' + report.aiCount + ' 条</span></div>'];
+    const parts: string[] = ['<div class="section-header"><span class="section-header-title">AI 审查建议 · ' + report.aiCount + ' 条</span><button class="btn" onclick="send(\'fixAll\')">全部修复</button></div>'];
     for (const f of report.aiFindings) {
       const details: string[] = [];
       details.push(`<div class="detail-text">${esc(f.description)}</div>`);