feat(ECR-041): OpsCMS Banner 薄写面（Write-Wave 首刀）

Admin POST/PUT + admin.cms.write/审计；C 端 GET /home/banners；首页投影回退静态 homeFeeds；migration 000051；不碰 FeedSlot/支付/UGC。

Co-authored-by: Cursor <cursoragent@cursor.com>

apps/user-h5/src/composables/useHomePage.ts

@@ -6,6 +6,8 @@ import {
   homeFeeds,
   homeGridRow1,
   homeGridRow2,
+  mapHomeBannersToFeeds,
+  type HomeFeed,
   type HomeTool,
 } from '../lib/homeCatalog'
 import type { HomeToolIconName } from '../components/HomeToolIcon.vue'
@@ -62,6 +64,7 @@ export function useHomePage() {
     gridRow1: [...homeGridRow1] as HomeTool[],
     gridRow2: [...homeGridRow2] as HomeTool[],
   })
+  const feeds = ref<HomeFeed[]>([...homeFeeds])
 
   onMounted(() => {
     void api
@@ -89,6 +92,15 @@ export function useHomePage() {
       .catch(() => {
         /* keep static fallback */
       })
+    void api
+      .getHomeBanners('home')
+      .then((res) => {
+        const mapped = mapHomeBannersToFeeds(res.items || [])
+        if (mapped.length) feeds.value = mapped
+      })
+      .catch(() => {
+        /* keep static homeFeeds */
+      })
   })
 
   function goPlus(kind: 'inviteFill' | 'add' | 'synastry') {
@@ -115,7 +127,7 @@ export function useHomePage() {
     tips,
     tipsLoading,
     ...toRefs(grid),
-    feeds: homeFeeds,
+    feeds,
     goPlus,
     trackGrid,
   }

apps/user-h5/src/lib/homeCatalog.spec.ts

@@ -1,5 +1,5 @@
 import { describe, expect, it } from 'vitest'
-import { homeFeeds, homeGridRow1, homeGridRow2 } from '../lib/homeCatalog'
+import { homeFeeds, homeGridRow1, homeGridRow2, mapHomeBannersToFeeds } from '../lib/homeCatalog'
 
 describe('homeCatalog', () => {
   it('keeps 12-grid rows', () => {
@@ -14,4 +14,14 @@ describe('homeCatalog', () => {
       expect(f.title.length).toBeGreaterThan(0)
     }
   })
+
+  it('maps banners to feeds and drops external links', () => {
+    const mapped = mapHomeBannersToFeeds([
+      { title: '会员', link_path: '/membership', sort_order: 2 },
+      { title: '坏链', link_path: 'https://x.example', sort_order: 1 },
+    ])
+    expect(mapped).toHaveLength(1)
+    expect(mapped[0].to).toBe('/membership')
+    expect(mapped[0].title).toBe('会员')
+  })
 })

apps/user-h5/src/lib/homeCatalog.ts

@@ -90,3 +90,29 @@ export const homeFeeds: HomeFeed[] = [
     tone: 'fc-e',
   },
 ]
+
+const FEED_TONES = ['fc-e', 'fc-a', 'fc-b', 'fc-c', 'fc-a', 'fc-e'] as const
+
+/** Project active home banners into feed cards (ECR-041). */
+export function mapHomeBannersToFeeds(
+  items: Array<{ title: string; link_path?: string | null; sort_order?: number }>,
+): HomeFeed[] {
+  const tones = FEED_TONES
+  const out: HomeFeed[] = []
+  const sorted = [...items].sort((a, b) => (a.sort_order ?? 0) - (b.sort_order ?? 0))
+  for (let i = 0; i < sorted.length; i++) {
+    const it = sorted[i]
+    const to = (it.link_path || '').trim()
+    if (!to.startsWith('/') || to.includes('://')) continue
+    out.push({
+      to,
+      icon: 'portrait',
+      title: it.title,
+      meta: '运营推荐',
+      stat: '推荐',
+      tone: tones[i % tones.length],
+      tag: '荐',
+    })
+  }
+  return out
+}