Add shareable multi-board links with paper UI and voice notes.

Boards use /b/<uid> with no invite password; restore renamable columns,
recordings, and seeded locale notes, with first column locked.

data/seed-names.example.json

@@ -1,87 +1,39 @@
 {
   "names": [
     {
-      "kind": "first",
+      "kind": "c1",
       "spelling": "Shai",
       "locales": {
-        "en": {
-          "pronunciation": "SHY (rhymes with sky)",
-          "origin": "Hebrew (שי)",
-          "meaning": "Gift / present; sometimes a short form of Isaiah (Yeshayahu). Variants: Shay, Shai."
-        },
-        "ru": {
-          "pronunciation": "Шай",
-          "origin": "иврит",
-          "meaning": "«дар», «подарок»; иногда уменьшительное от Исайи. Варианты: Shay, Shai."
-        },
-        "he": {
-          "pronunciation": "שַׁי — shai",
-          "origin": "עברית",
-          "meaning": "שי — מתנה / מנחה. לפעמים קיצור של ישעיהו. כתיבים: שי, Shay."
-        }
+        "en": {"pronunciation": "Shai", "origin": "Hebrew", "meaning": "Gift. Variants: Shay."},
+        "ru": {"pronunciation": "Шай", "origin": "иврит", "meaning": "Дар, подарок."},
+        "he": {"pronunciation": "שי", "origin": "עברית", "meaning": "מתנה."}
       }
     },
     {
-      "kind": "first",
+      "kind": "c1",
       "spelling": "Roze",
       "locales": {
-        "en": {
-          "pronunciation": "ROHZ",
-          "origin": "Latin rosa / flower name (also Germanic Rose lineage)",
-          "meaning": "Rose (the flower); love and beauty. Spelling variant of Rose. Related: Rose, Rosa, Roza (RU/PL), Rosie, Rožė (LT), Roze (LV)."
-        },
-        "ru": {
-          "pronunciation": "Ро́уз / Ро́за",
-          "origin": "латинское rosa; славянская форма Роза",
-          "meaning": "роза (цветок). Варианты: Rose, Rosa, Roza, Rosie."
-        },
-        "he": {
-          "pronunciation": "רוֹז",
-          "origin": "לטינית / שם פרח",
-          "meaning": "ורד / רוזה. כתיבים קרובים: Rose, Rosa, Roza; בעברית גם ורד (Vered)."
-        }
+        "en": {"pronunciation": "Roze", "origin": "Latin rosa", "meaning": "Rose. Related: Rose, Rosa, Roza."},
+        "ru": {"pronunciation": "Роуз", "origin": "латинское rosa", "meaning": "Роза. Также: Rose, Rosa, Roza."},
+        "he": {"pronunciation": "שושנה", "origin": "עברית", "meaning": "מקבילה ל־Roze/Rose. גם ורד."}
       }
     },
     {
-      "kind": "first",
+      "kind": "c1",
       "spelling": "Odet",
       "locales": {
-        "en": {
-          "pronunciation": "oh-DET",
-          "origin": "French diminutive (Odette) from Germanic od-/ot- “wealth”",
-          "meaning": "Wealth / prosperity. Short form of Odette (Swan Lake). Variants: Odette, Odetta, Ode, Oda."
-        },
-        "ru": {
-          "pronunciation": "Оде́т",
-          "origin": "французское Odette ← германское «богатство»",
-          "meaning": "богатство / достаток. Варианты: Odette, Одетта, Odetta."
-        },
-        "he": {
-          "pronunciation": "אוֹדֶט",
-          "origin": "צרפתית (Odette) משורש גרמאני",
-          "meaning": "עושר / שפע. צורות: Odette, Odetta, Odet."
-        }
+        "en": {"pronunciation": "Odet", "origin": "French (Odette)", "meaning": "Wealth / prosperity."},
+        "ru": {"pronunciation": "Одет", "origin": "французское Odette", "meaning": "Богатство."},
+        "he": {"pronunciation": "אודט", "origin": "צרפתית", "meaning": "אין מקבילה עברית נפוצה."}
       }
     },
     {
-      "kind": "first",
+      "kind": "c1",
       "spelling": "Rivka",
       "locales": {
-        "en": {
-          "pronunciation": "riv-KAH / REEV-kah (short form Riva: REE-vah)",
-          "origin": "Hebrew biblical (רִבְקָה) — wife of Isaac",
-          "meaning": "From root “to bind / tie / join”; often glossed captivating. One entry for Rivka and Riva (short). English: Rebecca, Rebekah. Also Rifka, Becky."
-        },
-        "ru": {
-          "pronunciation": "Ри́вка (кратко: Ри́ва)",
-          "origin": "библейское еврейское имя (Ревекка)",
-          "meaning": "«связывать», «соединять»; библейская Ревекка. Одна запись для Ривка и Рива. Варианты: Rebecca, Rebekah, Rifka."
-        },
-        "he": {
-          "pronunciation": "רִבְקָה — rivká (קיצור: רִיבָה / Riva)",
-          "origin": "תנ״ך — אשת יצחק",
-          "meaning": "שורש ר־ב־ק (לקשור / לחבר). רבקה ו־Riva הן אותה שם (קיצור). באנגלית Rebecca."
-        }
+        "en": {"pronunciation": "Rivka", "origin": "Hebrew", "meaning": "To bind / join. Short form: Riva. English: Rebecca."},
+        "ru": {"pronunciation": "Ривка", "origin": "иврит", "meaning": "Связывать. Кратко: Рива. Ревекка."},
+        "he": {"pronunciation": "רבקה", "origin": "תנ״ך", "meaning": "קיצור: ריבה. באנגלית Rebecca."}
       }
     }
   ]