Add Chinese covers and source-bound library edition metadata

config/editions/gambling-man.json

@@ -0,0 +1,29 @@
+{
+  "source": {
+    "titles": [
+      "Gambling Man",
+      "The Secret Story of the World's Greatest Disruptor, Masayoshi Son"
+    ],
+    "authors": [
+      "Lionel Barber"
+    ],
+    "identifier": "9781668070765"
+  },
+  "title_zh": "商業狂人孫正義：軟銀創辦人顛覆全球科技與金融版圖的傳奇人生",
+  "authors_zh": [
+    "萊奧納．巴伯"
+  ],
+  "title_status": "authoritative",
+  "evidence": [
+    {
+      "url": "https://www.cite.com.tw/book?id=105687",
+      "publisher": "商周出版",
+      "edition_isbn": "9786263907379",
+      "checked": "2026-10-08",
+      "note": "Chinese title/author reference only; the generated AI translation is not the published Chinese translation. Different English edition subtitle verified as the same Lionel Barber work."
+    }
+  ],
+  "edition_revision": "r1",
+  "cover_title_zh": "商業狂人孫正義",
+  "cover_subtitle_zh": "軟銀創辦人顛覆全球科技與金融版圖的傳奇人生"
+}

config/editions/house-of-huawei.json

@@ -0,0 +1,17 @@
+{
+  "source": {
+    "titles": [
+      "House of Huawei: The Secret History of China's Most Powerful Company"
+    ],
+    "authors": [
+      "Eva Dou"
+    ]
+  },
+  "title_zh": "华为之屋：中国最强大公司的秘史",
+  "title_status": "project",
+  "evidence": [],
+  "edition_revision": "r1",
+  "note": "No authoritative Chinese edition confirmed as of 2026-10-08; keep Eva Dou's author credit. Replace this project title when a publisher/library record is verified.",
+  "cover_title_zh": "华为之屋",
+  "cover_subtitle_zh": "中国最强大公司的秘史"
+}