# Pipeline Stability Check — 2026-04-14

- 样本数：10（5 图片 + 5 视频）
- Run1: `/Users/russell/.openclaw/workspace/share/pipeline_stability_2026-04-14/run1/e2e_20260414_114041/labeled_results.json`
- Run2: `/Users/russell/.openclaw/workspace/share/pipeline_stability_2026-04-14/run2/e2e_20260414_114238/labeled_results.json`

## 快速结论
- `business.relevance` 两轮一致：**10/10**
- 全字段观察维度：8 个核心字段
- business.relevance: 10/10 一致（100%）
- copy.hook_type: 10/10 一致（100%）
- copy.cta_style: 10/10 一致（100%）
- visual.primary_element: 9/10 一致（90%）
- subject.primary_scene_type: 7/10 一致（70%）
- platform_style.native_feel: 10/10 一致（100%）
- offer.primary_angle: 10/10 一致（100%）
- structure.delivery_format: 10/10 一致（100%）

## 单素材差异
### 7110325753712443393 (video)
- 原标注 relevance: loan_related
- run1 relevance: loan_related
- run2 relevance: loan_related
- 原文件: `/Users/russell/creative-library/raw/2026-03/tiktok_7110325753712443393.mp4`
- 差异字段: 无

### 7209041858210185217 (video)
- 原标注 relevance: loan_core
- run1 relevance: loan_core
- run2 relevance: loan_core
- 原文件: `/Users/russell/creative-library/raw/2026-03/tiktok_7209041858210185217.mp4`
- 差异字段: 无

### 7235011099156938753 (video)
- 原标注 relevance: loan_related
- run1 relevance: general_finance
- run2 relevance: general_finance
- 原文件: `/Users/russell/creative-library/raw/2026-03/tiktok_7235011099156938753.mp4`
- 差异字段:
  - subject.primary_scene_type: `home` -> `studio_plain_bg`

### 7238708101850497025 (video)
- 原标注 relevance: loan_related
- run1 relevance: non_loan
- run2 relevance: non_loan
- 原文件: `/Users/russell/creative-library/raw/2026-03/tiktok_7238708101850497025.mp4`
- 差异字段: 无

### 7246835211337564161 (video)
- 原标注 relevance: loan_related
- run1 relevance: non_loan
- run2 relevance: non_loan
- 原文件: `/Users/russell/creative-library/raw/2026-03/tiktok_7246835211337564161.mp4`
- 差异字段: 无

### meta_1291812169475375 (image)
- 原标注 relevance: loan_core
- run1 relevance: loan_core
- run2 relevance: loan_core
- 原文件: `/Users/russell/creative-library/raw/2026-03/meta_1291812169475375.jpg`
- 差异字段: 无

### meta_1317531057058722 (image)
- 原标注 relevance: loan_related
- run1 relevance: loan_core
- run2 relevance: loan_core
- 原文件: `/Users/russell/creative-library/raw/2026-03/meta_1317531057058722.jpg`
- 差异字段: 无

### meta_1431535721955123 (image)
- 原标注 relevance: loan_related
- run1 relevance: loan_related
- run2 relevance: loan_related
- 原文件: `/Users/russell/creative-library/raw/2026-03/meta_1431535721955123.jpg`
- 差异字段:
  - subject.primary_scene_type: `unknown` -> `ui_only`

### meta_2140277223458932 (image)
- 原标注 relevance: loan_core
- run1 relevance: loan_related
- run2 relevance: loan_related
- 原文件: `/Users/russell/creative-library/raw/2026-03/meta_2140277223458932.jpg`
- 差异字段:
  - visual.primary_element: `none` -> `phone_mockup`
  - subject.primary_scene_type: `unknown` -> `phone_only`

### meta_890760327158441 (image)
- 原标注 relevance: loan_core
- run1 relevance: loan_core
- run2 relevance: loan_core
- 原文件: `/Users/russell/creative-library/raw/2026-03/meta_890760327158441.jpg`
- 差异字段: 无

## 运行观察
- 图片素材在两轮中都出现了“尝试提取音频失败”的日志，这属于当前图片链路的冗余步骤，不影响最终出 JSON/HTML，但会制造噪音日志。
- 视频素材第二轮复用了音频缓存，因此两轮耗时结构不同；这不算异常，但意味着第二轮不是完全冷启动。
- 两轮产物都已真实落盘。