shenleiandClaude Opus 5 f79ba6327e refactor: 将课程各步骤拆分到 features/lesson/steps/ ...

lesson_flow.dart 保留流程状态、公共脚手架与小组件，预习/听/说/读/写/独立表达
六个步骤各自成为 part 文件。代码仅搬移并经 dart format 格式化，无用户可见变化。

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

2026-09-16 17:23:26 +09:00

..

independent_step.dart

refactor: 将课程各步骤拆分到 features/lesson/steps/

2026-09-16 17:23:26 +09:00

listening_step.dart

refactor: 将课程各步骤拆分到 features/lesson/steps/

2026-09-16 17:23:26 +09:00

preview_step.dart

refactor: 将课程各步骤拆分到 features/lesson/steps/

2026-09-16 17:23:26 +09:00

reading_step.dart

refactor: 将课程各步骤拆分到 features/lesson/steps/

2026-09-16 17:23:26 +09:00

speaking_step.dart

refactor: 将课程各步骤拆分到 features/lesson/steps/

2026-09-16 17:23:26 +09:00

writing_step.dart

refactor: 将课程各步骤拆分到 features/lesson/steps/

2026-09-16 17:23:26 +09:00