Commit Graph

5 Commits

Author SHA1 Message Date
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