Completed the first module "announcement" with full announcement management functionality.
Main command: /guildmodule
The module has been added to the file for download and trial.
First, add modules-announcement.jar to \plugins\GuildPlugin\modules, then either run the command /guildmodule load announcement.jar or restart the server to load the module.
Finally, you can use the announcement management feature in the GUI. Download link for the modules-announcement module:modules-announcement.jar