trash

things/koishi-plugin-init/src/index.ts

 import 'source-map-support/register';
-import { Context } from 'koishi-core';
+import type { Context } from 'koishi-core';
 import { Config, MyPlugin } from './plugin';
 export { Config } from './plugin';
 

things/koishi-plugin-init/src/plugin.ts

 import 'source-map-support/register';
-import { PluginContext, Plugin, Apply } from 'koishi-dev-utils';
+import type { Context } from 'koishi-core';
 import _ from 'lodash';
 
-interface Config {
+export interface Config {
   prefix: string;
 }
 
-@Plugin('my-plugin')
-class MyPlugin extends PluginContext<Config> {
-  @Apply
-  init() {
-    this.command('echo <message:text>').action((argv, message) => {
-      return _.join([this.config.prefix, message], ':');
-    });
-  }
-}
 
-export = new MyPlugin();
+export class MyPlugin {
+  name = 'my plugin';
+  apply(ctx: Context, config: Config) {}
+}