Add image index and pdf parse (#3956)

* feat: think tag parse

* feat: parse think tag test

* feat: pdf parse ux

* feat: doc2x parse

* perf: rewrite training mode setting

* feat: image parse queue

* perf: image index

* feat: image parse process

* feat: add init sh

* fix: ts

scripts/postinstall.sh

@@ -1,4 +1,2 @@
-# 创建临时文件目录
-mkdir -p projects/app/tmp
 # 初始化UI库的自定义ts类型
 pnpm run gen:theme-typings