test(ai-review): 補行號定位、誤報裁決邊界、統計與 appendExclusions 測試

app/comments.test.js

@@ -307,6 +307,22 @@ describe('postFindingsReview', () => {
     assert.equal(reviewCalls[0].body, reviewCalls[0].body.trimEnd());
   });
 
+  it('counts both new and old findings in the summary but only inline-comments new ones', async () => {
+    const reviewCalls = [];
+    await postFindingsReview([
+      { level: 'critical', role: 'Rex', location: 'app/a.js:10', suggestion: 'old crit', is_new: false },
+      { level: 'warning', role: 'Leo', location: 'app/b.js:20', suggestion: 'new warn', is_new: true },
+      { level: 'info', role: 'Maya', location: 'app/c.js:30', suggestion: 'new info', is_new: true },
+    ], { postReview: async (a) => { reviewCalls.push(a); } });
+
+    const body = reviewCalls[0].body;
+    assert.match(body, /\| 新問題 \| 0 筆 \| 1 筆 \| 1 筆 \| 0 筆 \|/);
+    assert.match(body, /\| 舊問題 \| 1 筆 \| 0 筆 \| 0 筆 \| 0 筆 \|/);
+    // 舊問題 app/a.js 不產生行內 comment；只有新問題被標註
+    assert.ok(!reviewCalls[0].comments.some(c => c.path === 'app/a.js'));
+    assert.deepEqual(reviewCalls[0].comments.map(c => c.path), ['app/b.js', 'app/c.js']);
+  });
+
   it('separates old and new findings in default review statistics', async () => {
     const reviewCalls = [];
     await postFindingsReview([