兩項目評估報告
- EvalRun: #117（suite #65
auto-548039ab-r1-053958727）
- Target: #1 production-baseline
- Cases: 30（N=1, attempts=30/30）
- Generated: 2026-05-16T13:17:18+08:00
本報告含兩個獨立評估項目。項目一 評估 bot 進入「知識與產品查詢」fallback
後的撈取 + 回答能力；項目二 評估 bot 跨全 enabled scenarios 的 routing →
tool → answer 三段 funnel 健康度。
項目一: 知識庫精準度
評估範圍 (prerequisite: 進對 scenario)
- 進對 scenario 的 attempts: 10 / 30 (33.3%)
- 只對這些 attempts 算 retrieval + answer
- 沒進對 scenario 的 attempts → 排除（routing 失敗不該污染 KB 訊號）
Per-scenario 評估
| Scenario |
qualifying / total attempts |
retrieval_relevance |
answer_correctness |
| 知識與產品查詢 |
10 / 10 |
❌ 40.1% |
✅ 100.0% |
待修方向（worst-3）
- 知識與產品查詢 × retrieval_relevance = 40.1% — 撈到的 KB chunks 不夠相關 — KB content gap，跟 Neptune team 提 enrichment
- 知識與產品查詢 × answer_correctness = 100.0% — 回答內容有問題 — 細看 hallucination_rate vs answer_quality 哪邊低
項目二: 情境調用與完成
整體 funnel（全 scenarios 加總）
| Stage |
Pass count |
% of total |
| Total attempts |
20 |
100.0% |
| Step 1: scenario_routing |
3 |
15.0% |
| Step 2: + tool_calling |
3 |
15.0% |
| Step 3: + answer |
0 |
0.0% |
Per-scenario funnel
| Scenario (n_attempts) |
Step 1 (routing) |
Step 2 (tool) |
Step 3 (answer) |
end-to-end |
| early_return (9) |
❌ 0/9 (0.0%) |
❌ 0/9 (0.0%) |
❌ 0/9 (0.0%) |
❌ 0/9 (0.0%) |
| 原版｜已下訂的出貨查詢（暫存） (2) |
❌ 0/2 (0.0%) |
❌ 0/2 (0.0%) |
❌ 0/2 (0.0%) |
❌ 0/2 (0.0%) |
| 原版｜訂單查詢（建議刪除） (2) |
❌ 0/2 (0.0%) |
❌ 0/2 (0.0%) |
❌ 0/2 (0.0%) |
❌ 0/2 (0.0%) |
| 售前｜庫存確認 (1) |
✅ 1/1 (100.0%) |
✅ 1/1 (100.0%) |
❌ 0/1 (0.0%) |
❌ 0/1 (0.0%) |
| 售後｜商品備貨時間查詢腳本 (1) |
❌ 0/1 (0.0%) |
❌ 0/1 (0.0%) |
❌ 0/1 (0.0%) |
❌ 0/1 (0.0%) |
| 售後｜快點出貨、等太久 (2) |
❌ 0/2 (0.0%) |
❌ 0/2 (0.0%) |
❌ 0/2 (0.0%) |
❌ 0/2 (0.0%) |
| 售後｜訂單相關（引導留言區） (1) |
❌ 0/1 (0.0%) |
❌ 0/1 (0.0%) |
❌ 0/1 (0.0%) |
❌ 0/1 (0.0%) |
| 知識與產品查詢 (2) |
✅ 2/2 (100.0%) |
✅ 2/2 (100.0%) |
❌ 0/2 (0.0%) |
❌ 0/2 (0.0%) |
Drop-off 最大的 5 個 scenario
- early_return drop at step1 (-100.0pp)
- 原版｜已下訂的出貨查詢（暫存） drop at step1 (-100.0pp)
- 原版｜訂單查詢（建議刪除） drop at step1 (-100.0pp)
- 售前｜庫存確認 drop at step3 (-100.0pp)
- 售後｜商品備貨時間查詢腳本 drop at step1 (-100.0pp)
Audit
Reproduce combined report: bin/rails runner "puts Eval::EvaluationReport.call(run: EvalRun.find(117))"
Or fetch each item separately:
bin/rails runner "puts Eval::KbAccuracyReport.call(run: EvalRun.find(117))"bin/rails runner "puts Eval::ScenarioFunnelReport.call(run: EvalRun.find(117))"
Per-Scenario × Per-Dim — Run #117
Suite: Fandora 朵拉小幫手 (bulk R1) · scenarios: 8 · dims: 5 · populated cells: 35/40
| Scenario |
Scenario |
Tool |
Retrieval |
Faith |
AnsQ |
| early_return |
0.0% [0.0–0.0] (n=9) |
— |
77.8% [44.4–100.0] (n=9) |
100.0% [100.0–100.0] (n=7) |
99.3% [98.1–100.0] (n=9) |
| 原版｜已下訂的出貨查詢（暫存） |
50.0% [0.0–100.0] (n=2) |
50.0% [0.0–100.0] (n=2) |
— |
16.7% [0.0–33.3] (n=2) |
73.3% [70.0–76.7] (n=2) |
| 原版｜訂單查詢（建議刪除） |
0.0% [0.0–0.0] (n=2) |
0.0% [0.0–0.0] (n=2) |
— |
100.0% (n=1) |
76.7% [63.3–90.0] (n=2) |
| 售前｜庫存確認 |
100.0% (n=1) |
0.0% (n=1) |
— |
100.0% (n=1) |
40.0% (n=1) |
| 售後｜商品備貨時間查詢腳本 |
100.0% (n=1) |
0.0% (n=1) |
0.0% (n=1) |
100.0% (n=1) |
93.3% (n=1) |
| 售後｜快點出貨、等太久 |
100.0% [100.0–100.0] (n=2) |
— |
0.0% [0.0–0.0] (n=2) |
50.0% [0.0–100.0] (n=2) |
86.7% [83.3–90.0] (n=2) |
| 售後｜訂單相關（引導留言區） |
100.0% (n=1) |
0.0% (n=1) |
0.0% (n=1) |
0.0% (n=1) |
93.3% (n=1) |
| 知識與產品查詢 |
100.0% [100.0–100.0] (n=12) |
100.0% [100.0–100.0] (n=12) |
80.0% [50.0–100.0] (n=10) |
88.9% [72.2–100.0] (n=12) |
89.7% [80.8–97.2] (n=12) |
Worst-3 cells (lowest primary score)
- 售後｜訂單相關（引導留言區） × Faith · 0.0% (n=1) · lowest sub_metric:
rule_compliance
- 售後｜訂單相關（引導留言區） × Retrieval · 0.0% (n=1) · lowest sub_metric:
knowledges_source_recall
- 售後｜訂單相關（引導留言區） × Tool · 0.0% (n=1) · lowest sub_metric:
tools_recall