043d4aa46f
9 tasks: type extension → postprocess → families → sampler_v2 → generator_v2 → gates → run_store → pipeline_v2 → CLI integration. Includes structured-logging schemas/metrics and Codex review revisions.
762 B
762 B
type, node_id, title, date
| type | node_id | title | date |
|---|---|---|---|
| metric | metric:qgen-gate-rejection-rate | 出题四门总拦截率 | 2026-07-12 |
出题四门总拦截率
定义
轻量四门(键验证 + 盲答 + 多真 + 泄漏)在首次尝试中拒绝的题目占比。
判定方式
- 类型: 硬性(上限约束)
- 阈值: ≤ 60%(超过说明生成器质量过差,prompt 模板需大幅迭代)
- 计算:
COUNT(attempt=1 AND final_status='rejected') / COUNT(attempt=1) - 数据源:
question_gen_itemsWHEREattempt=1
基线
待首次运行后建立。
SQL
SELECT
CAST(SUM(CASE WHEN final_status='rejected' THEN 1 ELSE 0 END) AS REAL) /
COUNT(*) AS rejection_rate
FROM question_gen_items
WHERE run_id=? AND attempt=1;