fix(models): isModelError 识别「issue with the selected model」→ 触发回退链

线上实测：reviewer 用 fable-5 报「There's an issue with the selected model (claude-fable-5)」（该档未对当前账号开通），但 isModelError 未命中此措辞 → 不回退 → 复审失败（verdict=null）。补正则后 fable-5 不可用会自动回退 opus 重试，复审正常。 Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-24 23:44:48 +08:00
parent 1bf3fecf42
commit a9c51021aa
2 changed files with 6 additions and 2 deletions
@@ -94,6 +94,8 @@ test('isModelError：模型不可用类错误才触发回退', () => {
  assert.ok(isModelError('404 model does not exist'));
  assert.ok(isModelError('The requested model is unavailable'));
  assert.ok(isModelError('unknown model "claude-fable-5"'));
+  // Claude Code 的「未开通某档模型」报错（线上 fable-5 实测）
+  assert.ok(isModelError("There's an issue with the selected model (claude-fable-5)"));
  // 不应触发
  assert.ok(!isModelError('执行超时'));
  assert.ok(!isModelError('network connection refused'));