feat(wrapped): 新增梗图年鉴（Emoji Universe）卡片

- 后端新增 card_04_emoji_universe：统计表情包/emoji 使用与画像

- 前端新增 Card04EmojiUniverse + VueBits Stack/ImageTrail 交互展示

- 更新 Wrapped manifest/Hero 预览与用例覆盖

src/wechat_decrypt_tool/wrapped/service.py

@@ -16,15 +16,16 @@ from .cards.card_00_global_overview import build_card_00_global_overview
 from .cards.card_01_cyber_schedule import WeekdayHourHeatmap, build_card_01_cyber_schedule, compute_weekday_hour_heatmap
 from .cards.card_02_message_chars import build_card_02_message_chars
 from .cards.card_03_reply_speed import build_card_03_reply_speed
+from .cards.card_04_emoji_universe import build_card_04_emoji_universe
 
 logger = get_logger(__name__)
 
 
 # We use this number to version the cache filename so adding more cards won't accidentally serve
 # an older partial cache.
-_IMPLEMENTED_UPTO_ID = 3
+_IMPLEMENTED_UPTO_ID = 4
 # Bump this when we change card payloads/ordering while keeping the same implemented_upto.
-_CACHE_VERSION = 9
+_CACHE_VERSION = 15
 
 
 # "Manifest" is used by the frontend to render the deck quickly, then lazily fetch each card.
@@ -58,6 +59,13 @@ _WRAPPED_CARD_MANIFEST: tuple[dict[str, Any], ...] = (
         "category": "B",
         "kind": "chat/reply_speed",
     },
+    {
+        "id": 4,
+        "title": "这一年，你的表情包里藏了多少心情？",
+        "scope": "global",
+        "category": "B",
+        "kind": "emoji/annual_universe",
+    },
 )
 _WRAPPED_CARD_ID_SET = {int(c["id"]) for c in _WRAPPED_CARD_MANIFEST}
 
@@ -274,7 +282,7 @@ def build_wrapped_annual_response(
 ) -> dict[str, Any]:
     """Build annual wrapped response for the given account/year.
 
-    For now we implement cards up to id=3 (plus a meta overview card id=0).
+    For now we implement cards up to id=4 (plus a meta overview card id=0).
     """
 
     account_dir = _resolve_account_dir(account)
@@ -317,6 +325,8 @@ def build_wrapped_annual_response(
     cards.append(build_card_02_message_chars(account_dir=account_dir, year=y))
     # Page 5: reply speed / best chat buddy.
     cards.append(build_card_03_reply_speed(account_dir=account_dir, year=y))
+    # Page 6: annual emoji universe / meme almanac.
+    cards.append(build_card_04_emoji_universe(account_dir=account_dir, year=y))
 
     obj: dict[str, Any] = {
         "account": account_dir.name,
@@ -508,6 +518,8 @@ def build_wrapped_annual_card(
             card = build_card_02_message_chars(account_dir=account_dir, year=y)
         elif cid == 3:
             card = build_card_03_reply_speed(account_dir=account_dir, year=y)
+        elif cid == 4:
+            card = build_card_04_emoji_universe(account_dir=account_dir, year=y)
         else:
             # Should be unreachable due to _WRAPPED_CARD_ID_SET check.
             raise ValueError(f"Unknown Wrapped card id: {cid}")