feat: 拆分 STEP 编辑器并完善最小系统

将原来的 main.py/step_model.py 拆分为 step_editor 包,补充测量、同域高亮、模型修复、历史导出、槽宽/凸台/边长等 MVP 编辑能力,并更新 README 和忽略规则。
This commit is contained in:
2026-07-27 18:28:26 +08:00
parent 1ab595f82e
commit 26216064e0
24 changed files with 13683 additions and 9688 deletions
+3
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@@ -17,7 +17,10 @@ dist/
*_edited.step
*_export.step
*_diff_*.txt
*_operation_history.json
*.log
docs/screenshots/
.DS_Store
Thumbs.db