关于鸿蒙flutter_boost 的问题

能不能请博主，弄一个稍微完整一点的文档。因为你们的分支，总在变，而鸿蒙flutter_flutter 得dev分支也总在提交相关东西。想要一个稍微完整 一些，傻瓜一些 ，从最开始 ，你们的flutter_boost 对应哪个分支，鸿蒙 对应的dev的分支，的那个commitid 代码作为基准，然后一步一步 ，弄出add-to-app这个项目demo的过程了，不然很多环境稍微一不对应 ，就报错，报错也无从查起，真费劲

Start by identifying the flutter_boost branch and the corresponding HarmonyOS dev branch and commit mentioned in the request. Use those fixed versions to build and document an add-to-app demo from the beginning, including the environment alignment and troubleshooting information needed to reproduce it.

Written by the indexing model from the issue text.