fix: deprecated should print to stdout (#281)

<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit


- **Chores**
- Updated logging namespaces from `@eggjs/core:*` to `@eggjs/core/*`
across multiple files
	- Standardized debug and error logging formats
	- Minor adjustments to logging messages in test cases

- **Documentation**
	- Improved consistency in logging message formats

Note: These changes do not impact the core functionality of the
application and are primarily related to internal logging conventions.

<!-- end of auto-generated comment: release notes by coderabbit.ai -->

Author: fengmk2

Diff for: src/egg.ts

@@ -20,7 +20,7 @@ import { Lifecycle } from './lifecycle.js';
 import { EggLoader } from './loader/egg_loader.js';
 import utils from './utils/index.js';
 
-const debug = debuglog('@eggjs/core:egg');
+const debug = debuglog('@eggjs/core/egg');
 
 export const EGG_LOADER = Symbol.for('egg#loader');
 

Diff for: src/loader/egg_loader.ts

@@ -135,7 +135,7 @@ export class EggLoader {
         // eslint-disable-next-line @typescript-eslint/no-var-requires
         require('tsconfig-paths').register({ cwd: this.options.baseDir });
       } else {
-        this.logger.info('[@eggjs/core:egg_loader] skip register "tsconfig-paths" because tsconfig.json not exists at %s',
+        this.logger.info('[@eggjs/core/egg_loader] skip register "tsconfig-paths" because tsconfig.json not exists at %s',
           tsConfigFile);
       }
     }
@@ -639,14 +639,14 @@ export class EggLoader {
 
     const logger = this.options.logger;
     if (!config) {
-      logger.warn(`[@eggjs/core:egg_loader] pkg.eggPlugin is missing in ${pluginPackage}`);
+      logger.warn(`[@eggjs/core/egg_loader] pkg.eggPlugin is missing in ${pluginPackage}`);
       return;
     }
 
     if (config.name && config.strict !== false && config.name !== plugin.name) {
       // pluginName is configured in config/plugin.js
       // pluginConfigName is pkg.eggPlugin.name
-      logger.warn(`[@eggjs/core:egg_loader] pluginName(${plugin.name}) is different from pluginConfigName(${config.name})`);
+      logger.warn(`[@eggjs/core/egg_loader] pluginName(${plugin.name}) is different from pluginConfigName(${config.name})`);
     }
 
     // dep compatible
@@ -1184,7 +1184,7 @@ export class EggLoader {
         this.lifecycle.addFunctionAsBootHook(bootHook, bootFilePath);
         debug('[loadBootHook] add bootHookFunction from %o', bootFilePath);
       } else {
-        this.options.logger.warn('[@eggjs/core:egg_loader] %s must exports a boot class', bootFilePath);
+        this.options.logger.warn('[@eggjs/core/egg_loader] %s must exports a boot class', bootFilePath);
       }
     }
     // init boots
@@ -1295,13 +1295,13 @@ export class EggLoader {
         }
         app.use(mw);
         debug('[loadMiddleware] Use middleware: %s with options: %j', name, options);
-        this.options.logger.info('[@eggjs/core:egg_loader] Use middleware: %s', name);
+        this.options.logger.info('[@eggjs/core/egg_loader] Use middleware: %s', name);
       } else {
-        this.options.logger.info('[@eggjs/core:egg_loader] Disable middleware: %s', name);
+        this.options.logger.info('[@eggjs/core/egg_loader] Disable middleware: %s', name);
       }
     }
 
-    this.options.logger.info('[@eggjs/core:egg_loader] Loaded middleware from %j', middlewarePaths);
+    this.options.logger.info('[@eggjs/core/egg_loader] Loaded middleware from %j', middlewarePaths);
     this.timing.end('Load Middleware');
 
     // add router middleware, make sure router is the last middleware
@@ -1359,7 +1359,7 @@ export class EggLoader {
     };
     await this.loadToApp(controllerBase, 'controller', opt as FileLoaderOptions);
     debug('[loadController] app.controller => %o', this.app.controller);
-    this.options.logger.info('[@eggjs/core:egg_loader] Controller loaded: %s', controllerBase);
+    this.options.logger.info('[@eggjs/core/egg_loader] Controller loaded: %s', controllerBase);
     this.timing.end('Load Controller');
   }
   /** end Controller loader */

Diff for: src/utils/index.ts

@@ -5,7 +5,7 @@ import { stat } from 'node:fs/promises';
 import BuiltinModule from 'node:module';
 import { importResolve, importModule } from '@eggjs/utils';
 
-const debug = debuglog('@eggjs/core:utils');
+const debug = debuglog('@eggjs/core/utils');
 
 export type Fun = (...args: any[]) => any;
 
@@ -55,10 +55,10 @@ function getCalleeFromStack(withLine?: boolean, stackIndex?: number) {
 export default {
   deprecated(message: string) {
     if (debug.enabled) {
-      console.trace('[@eggjs/core:deprecated] %s', message);
+      console.trace('[@eggjs/core/deprecated] %s', message);
     } else {
-      console.warn('[@eggjs/core:deprecated] %s', message);
-      console.warn('[@eggjs/core:deprecated] set NODE_DEBUG=@eggjs/core:utils can show call stack');
+      console.log('[@eggjs/core/deprecated] %s', message);
+      console.log('[@eggjs/core/deprecated] set NODE_DEBUG=@eggjs/core/utils can show call stack');
     }
   },
 

Diff for: src/utils/sequencify.ts

@@ -1,6 +1,6 @@
 import { debuglog } from 'node:util';
 
-const debug = debuglog('@eggjs/core:utils:sequencify');
+const debug = debuglog('@eggjs/core/utils/sequencify');
 
 export interface SequencifyResult {
   sequence: string[];

Diff for: src/utils/timing.ts

@@ -2,7 +2,7 @@ import { EOL } from 'node:os';
 import { debuglog } from 'node:util';
 import assert from 'node:assert';
 
-const debug = debuglog('@eggjs/core:utils:timing');
+const debug = debuglog('@eggjs/core/utils/timing');
 
 export interface TimingItem {
   name: string;

Diff for: test/loader/mixin/load_plugin.test.ts

@@ -200,15 +200,15 @@ describe('test/loader/mixin/load_plugin.test.ts', () => {
     let message = '';
     app = createApp('plugin');
     mm(app.console, 'warn', function(m: string) {
-      if (!m.startsWith('[@eggjs/core:egg_loader] eggPlugin is missing') && !message) {
+      if (!m.startsWith('[@eggjs/core/egg_loader] eggPlugin is missing') && !message) {
         message = m;
       }
     });
     const loader = app.loader;
     await loader.loadPlugin();
     await loader.loadConfig();
 
-    assert.equal(message, '[@eggjs/core:egg_loader] pluginName(e) is different from pluginConfigName(wrong-name)');
+    assert.equal(message, '[@eggjs/core/egg_loader] pluginName(e) is different from pluginConfigName(wrong-name)');
   });
 
   it('should not warn when the config.strict is false', async () => {
@@ -496,7 +496,7 @@ describe('test/loader/mixin/load_plugin.test.ts', () => {
     await loader.loadPlugin();
     const plugin = loader.plugins.a;
     assert.equal(plugin.name, 'a');
-    assert.equal(plugin.path, getFilepath('realpath/a'));
+    assert.equal(plugin.path, getFilepath('realpath/node_modules/a'));
   });
 
   it('should get the defining plugin path in every plugin', async () => {