兩項目評估報告
- EvalRun: #134(suite #74
auto-19eaa920-r1-053958803)
- Target: #2 production-canary
- Cases: 30(N=1, attempts=30/30)
- Generated: 2026-05-16T13:16:29+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 |
⚪ 52.6% |
✅ 100.0% |
待修方向(worst-3)
- 知識與產品查詢 × retrieval_relevance = 52.6% — retrieval 略低 — 看 LLM relevance vs topic_match 哪邊弱
- 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 |
8 |
40.0% |
| Step 2: + tool_calling |
8 |
40.0% |
| Step 3: + answer |
6 |
30.0% |
Per-scenario funnel
| Scenario (n_attempts) |
Step 1 (routing) |
Step 2 (tool) |
Step 3 (answer) |
end-to-end |
| LINE 線上估價 / 估價諮詢 / 線上估價|pico調整 (1) |
✅ 1/1 (100.0%) |
✅ 1/1 (100.0%) |
❌ 0/1 (0.0%) |
❌ 0/1 (0.0%) |
| early_return (9) |
❌ 0/9 (0.0%) |
❌ 0/9 (0.0%) |
❌ 0/9 (0.0%) |
❌ 0/9 (0.0%) |
| 取消政策 (2) |
⚪ 1/2 (50.0%) |
⚪ 1/2 (50.0%) |
❌ 0/2 (0.0%) |
❌ 0/2 (0.0%) |
| 官網/App使用、付款失敗問題 (1) |
✅ 1/1 (100.0%) |
✅ 1/1 (100.0%) |
✅ 1/1 (100.0%) |
✅ 1/1 (100.0%) |
| 居家傢俱清潔送洗(地毯 / 窗簾 / 寢具 / 沙發) |
pico改 (2) |
⚪ 1/2 (50.0%) |
⚪ 1/2 (50.0%) |
⚪ 1/2 (50.0%) |
| 情緒升溫處理 (抱怨/投訴/催促回覆) (2) |
✅ 2/2 (100.0%) |
✅ 2/2 (100.0%) |
✅ 2/2 (100.0%) |
✅ 2/2 (100.0%) |
| 知識與產品查詢 (2) |
⚪ 1/2 (50.0%) |
⚪ 1/2 (50.0%) |
⚪ 1/2 (50.0%) |
⚪ 1/2 (50.0%) |
| 通用銷售(服務諮詢入口)|pico更新 (1) |
✅ 1/1 (100.0%) |
✅ 1/1 (100.0%) |
✅ 1/1 (100.0%) |
✅ 1/1 (100.0%) |
Drop-off 最大的 5 個 scenario
- LINE 線上估價 / 估價諮詢 / 線上估價|pico調整 drop at step3 (-100.0pp)
- early_return drop at step1 (-100.0pp)
- 取消政策 drop at step1 (-50.0pp)
- 居家傢俱清潔送洗(地毯 / 窗簾 / 寢具 / 沙發)|pico改 drop at step1 (-50.0pp)
- 知識與產品查詢 drop at step1 (-50.0pp)
Audit
Reproduce combined report: bin/rails runner "puts Eval::EvaluationReport.call(run: EvalRun.find(134))"
Or fetch each item separately:
bin/rails runner "puts Eval::KbAccuracyReport.call(run: EvalRun.find(134))"
bin/rails runner "puts Eval::ScenarioFunnelReport.call(run: EvalRun.find(134))"
Per-Scenario × Per-Dim — Run #134
Suite: HoHo 好服務 TEST (bulk R1) · scenarios: 8 · dims: 5 · populated cells: 37/40
| Scenario |
Scenario |
Tool |
Retrieval |
Faith |
AnsQ |
| LINE 線上估價 / 估價諮詢 / 線上估價|pico調整 |
100.0% (n=1) |
0.0% (n=1) |
0.0% (n=1) |
0.0% (n=1) |
83.3% (n=1) |
| early_return |
0.0% [0.0–0.0] (n=9) |
0.0% (n=1) |
100.0% [100.0–100.0] (n=8) |
100.0% [100.0–100.0] (n=8) |
94.1% [90.4–97.8] (n=9) |
| 取消政策 |
50.0% [0.0–100.0] (n=2) |
50.0% [0.0–100.0] (n=2) |
0.0% [0.0–0.0] (n=2) |
100.0% [100.0–100.0] (n=2) |
61.7% [43.3–80.0] (n=2) |
| 官網/App使用、付款失敗問題 |
100.0% (n=1) |
— |
0.0% (n=1) |
100.0% (n=1) |
90.0% (n=1) |
| 居家傢俱清潔送洗(地毯 / 窗簾 / 寢具 / 沙發) |
pico改 |
50.0% [0.0–100.0] (n=2) |
50.0% [0.0–100.0] (n=2) |
0.0% (n=1) |
83.3% [66.7–100.0] (n=2) |
| 情緒升溫處理 (抱怨/投訴/催促回覆) |
100.0% [100.0–100.0] (n=2) |
— |
— |
100.0% [100.0–100.0] (n=2) |
96.7% [96.7–96.7] (n=2) |
| 知識與產品查詢 |
91.7% [75.0–100.0] (n=12) |
91.7% [75.0–100.0] (n=12) |
83.3% [58.3–100.0] (n=12) |
91.7% [75.0–100.0] (n=12) |
94.7% [87.5–99.2] (n=12) |
| 通用銷售(服務諮詢入口)|pico更新 |
100.0% (n=1) |
0.0% (n=1) |
0.0% (n=1) |
0.0% (n=1) |
83.3% (n=1) |
Worst-3 cells (lowest primary score)
- LINE 線上估價 / 估價諮詢 / 線上估價|pico調整 × Tool · 0.0% (n=1) · lowest sub_metric:
tools_recall
- LINE 線上估價 / 估價諮詢 / 線上估價|pico調整 × Retrieval · 0.0% (n=1) · lowest sub_metric:
knowledges_source_recall
- LINE 線上估價 / 估價諮詢 / 線上估價|pico調整 × Faith · 0.0% (n=1) · lowest sub_metric:
rule_compliance