office-vba 开源项目推荐（3 个）

xiao24bei /xiaobei-skill

小北在读研开源 Codex Skills 合集：Image to VBA、Academic Paper to PPT 等 AI + 科研工作流。

Peter-Donahue /VBA-JScript-Host

All VBA IActiveScript interface and implementation (to host jscript9.dll). No type library, no registration, no elevated permissions.

xinyu0416 /microsoft-visio-autosave-vba

Microsoft Visio AutoSave VBA macro for Windows. Saves modified drawings after inactivity and every five minutes. Visio 自動儲存／自動存檔。