fix: restore post-v1.1.14 features while preserving asset updates

Undo the full-tree rollback in 6ea1b3d and restore the pre-rollback v1.2.0 code. Preserve the new asset flow rules, abnormal inventory separation, range drilldowns and date picker; adapt the regression test to the restored routes layout.

src/modules/energy/hydrogen/common/phone-viewport.test.ts

@@ -0,0 +1,13 @@
+import assert from 'node:assert/strict';
+import test from 'node:test';
+import { isPhoneUserAgent, phoneRotation } from './phone-viewport.js';
+test('仅手机 UA 在竖屏宽表模式旋转，不影响平板和桌面', () => {
+  for (const ua of ['Mozilla/5.0 (iPhone; CPU iPhone OS 18_0 like Mac OS X)', 'Mozilla/5.0 (Linux; Android 14) Mobile Safari/537.36']) {
+    assert.equal(isPhoneUserAgent(ua), true);
+    assert.equal(phoneRotation(ua, 390, 844), true);
+    assert.equal(phoneRotation(ua, 844, 390), false);
+  }
+  for (const ua of ['Mozilla/5.0 (iPad; CPU OS 18_0 like Mac OS X)', 'Mozilla/5.0 (Macintosh; Intel Mac OS X)', 'Mozilla/5.0 (Linux; Android 14) Safari/537.36', 'Mozilla/5.0 (Windows NT 10.0; Win64; x64)']) {
+    assert.equal(phoneRotation(ua, 390, 844), false);
+  }
+});