Commit Graph

61 Commits

Author SHA1 Message Date
iomgaa f57ee45dc0 fix: Codex 全量审查修正
Critical:
- C1: assemble_mode 'plain' → 'ids'(合法枚举值)
- C2: question_id 加入 task_type slug 避免跨题型冲突

Important/Minor:
- generate_one 移除未用的 embed_fn/similarity_threshold 参数
- config.py 注释 11→12 同步
- 测试 question_id 断言更新

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-07-09 07:40:27 -04:00
iomgaa fad8147d71 refactor(question_gen): __init__.py 追加 synthesizer re-export
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-07-09 05:49:05 -04:00
iomgaa 5aa7cc48c5 feat(question_gen): is_duplicate + generate_one — 去重判定与单题生成编排
- is_duplicate: 余弦相似度去重,空池短路
- generate_one: 异步重试循环,不含去重(由调用方汇总点原子执行)

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-07-09 05:32:39 -04:00
iomgaa 90f17e330e feat(question_gen): build_generation_prompt + parse_vlm_response
- prompt 组装:system(角色+题型+约束+few-shot) + user(card+字幕+干扰项)
- VLM 响应解析:JSON 直接 + markdown code block 回退,四选一 schema 校验

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-07-09 05:28:25 -04:00
iomgaa 40b04f886e fix(question_gen): sample_anchor Codex 审查修正
- C1/C2: Temporal Reasoning ≥3 L2 + Object Reasoning ≥2 L2 下限检查
- I1: L2 题型子帧不足时 ValueError
- I2: L3 过滤无 frame_path 的节点
- I3/I4: distractor_texts 扩展到整棵树范围
- I5-I7: 测试补强 Information Synopsis/Temporal Reasoning/Object Reasoning
- M1: Spatial Reasoning 测试断言 spatial_layout

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-07-09 05:24:30 -04:00
iomgaa a597a9f901 feat(question_gen): sample_anchor — 按题型层级采样锚节点
含 6 种层级分支:L3 单帧、L2 多帧、Temporal Perception 特例、
L1 全量/采样 L2、L1-L2 混合。时间排序 + used_node_ids 排除。

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-07-09 05:18:25 -04:00
iomgaa 9eb9b86954 feat(question_gen): AnchorContext + 12 题型-层级映射常量
- AnchorContext frozen dataclass: 锚节点生成上下文(node_id, card_text, frame_paths, subtitle, distractor_texts)
- TaskTypeSpec frozen dataclass: 题型生成规格(level, needs_frames, frame_count, context_fields)
- TASK_TYPE_LEVEL_MAP: 12 种 Video-MME 题型 → 树层级 + 生成规格映射
- 11 项单元测试覆盖:映射完整性、值类型、层级合法性、frozen 不变性

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-07-09 05:10:58 -04:00
iomgaa f94c352d66 feat(question_gen): QuestionGenerator Protocol + 模块公开 API
app/ports.py 追加 QuestionGenerator Protocol(预留 LLM 出题接口)。
app/question_gen/__init__.py re-export load_benchmark 和 stratified_sample。

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-07-07 04:48:21 -04:00
iomgaa c4d42eeca0 feat(question_gen): stratified_sample — 分层采样 + 题型保底
算法 100% 保真 TRM4: task_types 过滤、correctness.get(id, False) 语义、
对题在前返回顺序、min_per_class 遍历 pool 全部题型(含稀疏类)。
所有参数显式传入,无默认值。

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-07-07 04:45:19 -04:00
iomgaa 8f5fbf8d2d feat(question_gen): load_benchmark — benchmark JSON 加载
从 JSON 目录 glob *.json 加载题目,stem 作 video_id。
legacy schema 无 difficulty 字段时赋 _LEGACY_DEFAULT_DIFFICULTY 常量。
options/source_nodes 转 tuple 配合 frozen dataclass。

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-07-07 04:41:25 -04:00
iomgaa e60823de1a build: add README, pyproject.toml, package skeletons and smoke test
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-07-06 11:37:59 -04:00