feat: Implement core Discord clone functionality including Convex backend, Electron frontend, and UI components for chat, voice, and settings.

convex/voice.ts

@@ -0,0 +1,34 @@
+"use node";
+
+import { action } from "./_generated/server";
+import { v } from "convex/values";
+import { AccessToken } from "livekit-server-sdk";
+
+// Generate LiveKit token for voice channel
+export const getToken = action({
+  args: {
+    channelId: v.string(),
+    userId: v.string(),
+    username: v.string(),
+  },
+  returns: v.object({ token: v.string() }),
+  handler: async (_ctx, args) => {
+    const apiKey = process.env.LIVEKIT_API_KEY || "devkey";
+    const apiSecret = process.env.LIVEKIT_API_SECRET || "secret";
+
+    const at = new AccessToken(apiKey, apiSecret, {
+      identity: args.userId,
+      name: args.username,
+    });
+
+    at.addGrant({
+      roomJoin: true,
+      room: args.channelId,
+      canPublish: true,
+      canSubscribe: true,
+    });
+
+    const token = await at.toJwt();
+    return { token };
+  },
+});