refactor: remove video channel type, fix invisible CreateChannel inputs

Voice channels already support video/screen share, so the separate video
type was redundant. Adds migration to convert existing video channels.
Also adds border-border-soft to CreateChannel input fields for visibility.

packages/server/src/db/migrate.ts

@@ -213,6 +213,9 @@ export function runMigrations(db: Database.Database): void {
   // ─── Lowercase all existing usernames ────────────────────────────────────────
   migrateLowercaseUsernames(db);
 
+  // ─── Convert video channels to voice (video type removed) ─────────────────
+  migrateVideoChannels(db);
+
   console.log('Migrations complete.');
 }
 
@@ -583,6 +586,14 @@ function migrateLowercaseUsernames(db: Database.Database): void {
   }
 }
 
+/** Convert any existing video channels to voice (video type removed — voice channels have full video capability) */
+function migrateVideoChannels(db: Database.Database): void {
+  const result = db.prepare("UPDATE channels SET type = 'voice' WHERE type = 'video'").run();
+  if (result.changes > 0) {
+    console.log(`Migrating: Converted ${result.changes} video channel(s) to voice`);
+  }
+}
+
 function migrateReplicatedUsernames(db: Database.Database): void {
   const rows = db.prepare(
     "SELECT id, username, home_instance FROM users WHERE home_instance IS NOT NULL AND username NOT LIKE '%@%'"

packages/server/src/routes/channels.ts

@@ -117,8 +117,8 @@ export async function channelRoutes(app: FastifyInstance): Promise<void> {
       return reply.code(400).send({ error: 'Channel name must be between 1 and 100 characters', statusCode: 400 });
     }
 
-    if (!type || !['text', 'voice', 'video'].includes(type)) {
-      return reply.code(400).send({ error: 'Channel type must be "text", "voice", or "video"', statusCode: 400 });
+    if (!type || !['text', 'voice'].includes(type)) {
+      return reply.code(400).send({ error: 'Channel type must be "text" or "voice"', statusCode: 400 });
     }
 
     // Get max position for ordering

packages/server/src/ws/events.ts

@@ -1348,7 +1348,7 @@ function handleVoiceMove(event: Record<string, unknown>, userId: string): void {
     connectionManager.sendToUser(userId, { type: 'error', message: 'Target channel not found in this space' });
     return;
   }
-  if (targetChannel.type !== 'voice' && targetChannel.type !== 'video') {
+  if (targetChannel.type !== 'voice') {
     connectionManager.sendToUser(userId, { type: 'error', message: 'Target channel is not a voice channel' });
     return;
   }

packages/server/src/ws/handler.ts

@@ -923,7 +923,7 @@ function buildReadyPayload(userId: string): {
   const voiceStates: Record<string, string[]> = {};
   for (const space of spaces) {
     for (const ch of space.channels) {
-      if (ch.type === 'voice' || ch.type === 'video') {
+      if (ch.type === 'voice') {
         const participants = connectionManager.getRoomParticipants(ch.id);
         if (participants.size > 0) {
           voiceStates[ch.id] = Array.from(participants);