refactor: route notice rendering through ui (add ui.deprecation)

src/services/notices.service.ts

@@ -1,5 +1,5 @@
 import { ui } from '../utils/ui.js';
-import { colors, symbols } from '../utils/styling.js';
+import { colors } from '../utils/styling.js';
 import { compareSemver } from './version.service.js';
 
 export type NoticeLevel = 'deprecation' | 'warn' | 'info' | 'marketing';
@@ -106,12 +106,11 @@ function renderNotice(notice: Notice, opts: RenderNoticesOptions): void {
 
   switch (notice.level) {
     case 'deprecation':
-      // Red ⚠ so a deprecation reads as more serious than a plain (yellow) warn.
-      opts.out(`${colors.error('⚠')} ${colors.bold(notice.title)}`);
+      opts.out(ui.deprecation(colors.bold(notice.title)));
       opts.out(ui.branch(rows));
       break;
     case 'warn':
-      opts.out(`${symbols.warning} ${colors.bold(notice.title)}`);
+      opts.out(ui.warn(colors.bold(notice.title)));
       opts.out(ui.branch(rows));
       break;
     case 'marketing':

src/utils/styling.ts

@@ -16,6 +16,7 @@ export const stripAnsi = (s: string): string => s.replace(/\u001B\[[0-9;]*m/g, '
  */
 export const symbols = {
   cancelled: chalk.gray('⊘'),
+  deprecation: chalk.red('⚠'),
   error: chalk.red('✗'),
   info: chalk.blue('ℹ'),
   pending: chalk.yellow('⏸'),

src/utils/ui.ts

@@ -70,6 +70,11 @@ export const ui = {
     });
   },
 
+  /** `⚠ message` in red — a deprecation; reads as more serious than a (yellow) {@link warn}. */
+  deprecation(message: string): string {
+    return `${symbols.deprecation} ${message}`;
+  },
+
   /** `ℹ message` — neutral, standalone information. */
   info(message: string): string {
     return `${symbols.info} ${message}`;