prompt_pure_setup 要去哪里下载呢？

[ lll@ubuntu clwf] $ docker exec -it cen /bin/zsh
Couldn't read file /root/.antigen/bundles/sorin-ionescu/prezto/modules/prompt/functions/prompt_powerlevel9k_setup containing theme powerlevel9k.
Couldn't read file /root/.antigen/bundles/sorin-ionescu/prezto/modules/prompt/functions/prompt_powerline_setup containing theme powerline.
Couldn't read file /root/.antigen/bundles/sorin-ionescu/prezto/modules/prompt/functions/prompt_pure_setup containing theme pure.
[root@bd037f2b9c4b ~]# cd /root/.antigen/bundles/sorin-ionescu/prezto/modules/prompt/functions
[root@bd037f2b9c4b functions]# ls
async prompt_damoekri_setup prompt_nicoulaj_setup prompt_powerlevel9k_setup prompt_smiley_setup
prompt-pwd prompt_giddie_setup prompt_paradox_setup prompt_powerline_setup prompt_sorin_setup
prompt_agnoster_setup prompt_kylewest_setup prompt_peepcode_setup prompt_pure_setup prompt_steeef_setup
prompt_cloud_setup prompt_minimal_setup prompt_powerlevel10k_setup prompt_skwp_setup
[root@bd037f2b9c4b functions]# prompt_pure_setup
zsh: command not found: prompt_pure_setup
[root@bd037f2b9c4b functions]# ls prompt_pure_setup
prompt_pure_setup
[root@bd037f2b9c4b functions]# ln prompt_pure_setup
lrwxrwxrwx 1 root root 25 Apr 13 08:12 prompt_pure_setup -> ../external/pure/pure.zsh
[root@bd037f2b9c4b functions]# cd ../external/pure/pure.zsh
cd: no such file or directory: ../external/pure/pure.zsh

[root@bd037f2b9c4b pure]# cd /
[root@bd037f2b9c4b /]# find -path 'pure.zsh'
./root/.antigen/bundles/sorin-ionescu/prezto/modules/prompt/external/powerlevel10k/config/p10k-pure.zsh

没找到啊。
不过缺了这几项，目前没有遇到问题

Start with /root/.antigen/bundles/sorin-ionescu/prezto/modules/prompt/functions/prompt_pure_setup and the reported ../external/pure/pure.zsh link, then reproduce the Docker and zsh commands shown. Trace whether pure.zsh is present in the setup and document the correct download or setup location, with a clear verification step.