fix: correct Telegram allowlist configuration key (#31)

electron/utils/channel-config.ts

@@ -120,6 +120,23 @@ export function saveChannelConfig(
         }
     }
 
+    // Special handling for Telegram: convert allowedUsers string to allowlist array
+    if (channelType === 'telegram') {
+        const { allowedUsers, ...restConfig } = config;
+        transformedConfig = { ...restConfig };
+
+        if (allowedUsers && typeof allowedUsers === 'string') {
+            const users = allowedUsers.split(',')
+                .map(u => u.trim())
+                .filter(u => u.length > 0);
+
+            if (users.length > 0) {
+                transformedConfig.allowFrom = users; // Use 'allowFrom' (correct key)
+                // transformedConfig.groupPolicy = 'allowlist'; // Default is allowlist
+            }
+        }
+    }
+
     // Merge with existing config
     currentConfig.channels[channelType] = {
         ...currentConfig.channels[channelType],
@@ -177,6 +194,18 @@ export function getChannelFormValues(channelType: string): Record<string, string
                 }
             }
         }
+    } else if (channelType === 'telegram') {
+        // Special handling for Telegram: convert allowFrom array to allowedUsers string
+        if (Array.isArray(saved.allowFrom)) {
+            values.allowedUsers = saved.allowFrom.join(', ');
+        }
+
+        // Also extract other string values
+        for (const [key, value] of Object.entries(saved)) {
+            if (typeof value === 'string' && key !== 'enabled') {
+                values[key] = value;
+            }
+        }
     } else {
         // For other channel types, extract all string values directly
         for (const [key, value] of Object.entries(saved)) {

electron/utils/whatsapp-login.ts

@@ -309,6 +309,10 @@ export class WhatsAppLoginManager extends EventEmitter {
                         // Close socket gracefully to avoid conflict with Gateway
                         await this.stop();
 
+                        // Add a small delay to ensure socket is fully closed and released
+                        // This prevents "401 Conflict" when Gateway tries to connect immediately
+                        await new Promise(resolve => setTimeout(resolve, 2000));
+
                         this.emit('success', { accountId });
                     }
                 } catch (innerErr) {

src/types/channel.ts

@@ -127,6 +127,14 @@ export const CHANNEL_META: Record<ChannelType, ChannelMeta> = {
         required: true,
         envVar: 'TELEGRAM_BOT_TOKEN',
       },
+      {
+        key: 'allowedUsers',
+        label: 'Allowed User IDs (optional)',
+        type: 'text',
+        placeholder: 'e.g. 123456789, 987654321',
+        description: 'Comma separated list of User IDs allowed to use the bot. Leave empty to allow everyone (if public) or require pairing.',
+        required: false,
+      },
     ],
     instructions: [
       'Open Telegram and search for @BotFather',