diff --git a/debug-screen.ts b/debug-screen.ts
new file mode 100644
index 0000000..564d9dd
--- /dev/null
+++ b/debug-screen.ts
@@ -0,0 +1,57 @@
+import { Client } from "discord.js-selfbot-v13";
+import dotenv from "dotenv";
+import { createYtDlp } from "./src/media/ytdlp.js";
+import { Streamer } from "./vendor/Discord-video-stream/dist/client/index.js";
+import {
+  playStream,
+  prepareStream,
+} from "./vendor/Discord-video-stream/dist/media/newApi.js";
+
+dotenv.config();
+
+async function test() {
+  const ytdlp = createYtDlp();
+  const url = "https://www.youtube.com/watch?v=aqz-KE-bpKQ"; // Small video
+
+  console.log("Getting direct video url...");
+  const directUrl = await ytdlp.getDirectVideoUrl(url);
+  console.log("Direct URL:", directUrl);
+
+  console.log("Preparing stream...");
+  const { command, output } = prepareStream(directUrl, {
+    logLevel: "debug",
+    customInputOptions: [
+      "-headers",
+      "User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.0.0 Safari/537.3\r\nConnection: keep-alive\r\n",
+    ],
+  });
+
+  command.on("stderr", (data) => {
+    console.log("FFMPEG STDERR:", data);
+  });
+
+  console.log("Testing demux manually...");
+  const { demux } = await import(
+    "./vendor/Discord-video-stream/dist/media/LibavDemuxer.js"
+  );
+  try {
+    const demuxPromise = demux(output, { format: "nut" });
+    const timeoutPromise = new Promise((_, reject) =>
+      setTimeout(() => reject(new Error("Demux timeout")), 15000),
+    );
+
+    const { video, audio } = (await Promise.race([
+      demuxPromise,
+      timeoutPromise,
+    ])) as any;
+    console.log("Demux success!");
+    console.log("Video stream:", !!video);
+    console.log("Audio stream:", !!audio);
+  } catch (err) {
+    console.error("Demux failed:", err.message);
+  }
+
+  process.exit(0);
+}
+
+test();
diff --git a/src/media/screenShareController.ts b/src/media/screenShareController.ts
index 5b2c3e9..25ad7f4 100644
--- a/src/media/screenShareController.ts
+++ b/src/media/screenShareController.ts
@@ -1,8 +1,10 @@
 import type { Readable } from "node:stream";
+import type { WebRtcConnWrapper } from "@dank074/discord-video-stream";
 import {
   playStream as defaultPlayStream,
   prepareStream as defaultPrepareStream,
   Encoders,
+  Streamer,
   Utils,
 } from "@dank074/discord-video-stream";
 import { AppError } from "../errors";
@@ -10,6 +12,7 @@ import { createChildLogger } from "../logger";
 import { discordPlayer } from "../player";
 
 const logger = createChildLogger("screen-share");
+
 import type { DiscordPlayerOwner, ScreenSharePlayback } from "./mediaTypes";
 import { createYtDlp } from "./ytdlp";
 
@@ -31,7 +34,7 @@ type PrepareScreenStream = (
 
 type PlayScreenStream = (
   output: Readable,
-  streamer: unknown,
+  streamer: Streamer,
   options: { type: "go-live" },
 ) => Promise<void>;
 
@@ -41,7 +44,13 @@ export interface ScreenShareControllerDependencies {
   getDirectVideoUrl?: (source: string) => Promise<string>;
   prepareStream?: PrepareScreenStream;
   playStream?: PlayScreenStream;
-  streamer: unknown;
+  streamer: Streamer;
+  joinVoice?: (
+    guildId: string,
+    channelId: string,
+  ) => Promise<WebRtcConnWrapper>;
+  onStreamStart?: () => void;
+  onStreamEnd?: () => void;
 }
 
 export function createScreenShareController(
@@ -55,11 +64,9 @@ export function createScreenShareController(
     dependencies.getDirectVideoUrl ??
     ((source) => ytdlp.getDirectVideoUrl(source));
   const prepareStream =
-    dependencies.prepareStream ??
-    (defaultPrepareStream as unknown as PrepareScreenStream);
+    dependencies.prepareStream ?? (defaultPrepareStream as PrepareScreenStream);
   const playStream =
-    dependencies.playStream ??
-    (defaultPlayStream as unknown as PlayScreenStream);
+    dependencies.playStream ?? (defaultPlayStream as PlayScreenStream);
 
   return {
     isActive(): boolean {
@@ -68,6 +75,12 @@ export function createScreenShareController(
 
     async start(source: string): Promise<ScreenSharePlayback> {
       const status = dependencies.getVoiceStatus();
+
+      if (active) {
+        active.stop();
+      }
+
+      // Ensure bot is in the voice channel via Streamer for video streaming
       if (
         !status.connected ||
         !status.activeGuildId ||
@@ -80,11 +93,17 @@ export function createScreenShareController(
         );
       }
 
-      if (active) {
-        active.stop();
-      }
-
       try {
+        // Join voice via Streamer if not already connected for streaming
+        if (dependencies.joinVoice) {
+          logger.info("Joining voice channel for screen share via Streamer");
+          await dependencies.joinVoice(
+            status.activeGuildId,
+            status.activeChannelId,
+          );
+          logger.info("Voice channel joined via Streamer for screen share");
+        }
+
         const directUrl = await getDirectVideoUrl(source);
         const { command, output } = prepareStream(directUrl, {
           encoder: Encoders.software({ x264: { preset: "superfast" } }),
@@ -105,11 +124,14 @@ export function createScreenShareController(
           });
         }
 
+        dependencies.onStreamStart?.();
+
         let stopped = false;
         const done = playStream(output, dependencies.streamer, {
           type: "go-live",
         }).finally(() => {
           active = null;
+          dependencies.onStreamEnd?.();
         });
 
         active = {
diff --git a/src/mock-crc.ts b/src/mock-crc.ts
index 037c9bf..4eedcdb 100644
--- a/src/mock-crc.ts
+++ b/src/mock-crc.ts
@@ -1,4 +1,5 @@
 import { createRequire } from "node:module";
+
 const require = createRequire(import.meta.url);
 
 // Mock node-crc to provide pure JS implementation and bypass native build issues
@@ -43,4 +44,5 @@ Module.prototype.require = function (id: string) {
 };
 
 console.log("[mock] node-crc has been mocked globally for ESM.");
+
 export {};
diff --git a/src/moderation/aiAnalysisWorker.ts b/src/moderation/aiAnalysisWorker.ts
index 1d5fa17..c0bd726 100644
--- a/src/moderation/aiAnalysisWorker.ts
+++ b/src/moderation/aiAnalysisWorker.ts
@@ -42,7 +42,12 @@ async function processAnalysisRequest({
       }
     } catch (dbError) {
       const msg = dbError instanceof Error ? dbError.message : String(dbError);
-      return { ok: false, conversationKey, rows: [], error: `Database init failed: ${msg}` };
+      return {
+        ok: false,
+        conversationKey,
+        rows: [],
+        error: `Database init failed: ${msg}`,
+      };
     }
 
     const firstMessage = messages[0];
diff --git a/src/moderation/llmModerationClient.ts b/src/moderation/llmModerationClient.ts
index 72bef56..a1c0b99 100644
--- a/src/moderation/llmModerationClient.ts
+++ b/src/moderation/llmModerationClient.ts
@@ -42,7 +42,8 @@ export function parseModerationResponse(
     parsed = JSON.parse(candidate);
   } catch (error) {
     // If full substring fails, try scanning backwards from the last }
-    let lastError: Error = error instanceof Error ? error : new Error(String(error));
+    let lastError: Error =
+      error instanceof Error ? error : new Error(String(error));
 
     for (let i = endIdx - 1; i > startIdx; i--) {
       if (content[i] === "}") {
@@ -50,7 +51,10 @@ export function parseModerationResponse(
           parsed = JSON.parse(content.substring(startIdx, i + 1));
           break;
         } catch (innerError) {
-          lastError = innerError instanceof Error ? innerError : new Error(String(innerError));
+          lastError =
+            innerError instanceof Error
+              ? innerError
+              : new Error(String(innerError));
           continue;
         }
       }
@@ -109,7 +113,10 @@ export function parseModerationResponse(
     }
 
     if (foundIds.has(finalId)) {
-      log.warn({ duplicateId: finalId }, "Skipping duplicate/rounded message_id");
+      log.warn(
+        { duplicateId: finalId },
+        "Skipping duplicate/rounded message_id",
+      );
       return null;
     }
 
diff --git a/src/routes/mediaRoutes.ts b/src/routes/mediaRoutes.ts
index b60bf4e..6c0e4ab 100644
--- a/src/routes/mediaRoutes.ts
+++ b/src/routes/mediaRoutes.ts
@@ -30,51 +30,66 @@ export function createMediaRoutes(
     }
   };
 
-  router.get("/media/status", (_req: Request, res: Response, next: NextFunction) => {
-    try {
-      res.json(controller.getState());
-    } catch (error) {
-      next(error);
-    }
-  });
-
-  router.post("/media/queue", adminAuth, async (req: Request, res: Response, next: NextFunction) => {
-    try {
-      const { source, mode = "music" } = req.body as {
-        source?: string;
-        mode?: MediaMode;
-      };
-      if (!source) {
-        throw new AppError(
-          "Media source is required",
-          "MISSING_MEDIA_SOURCE",
-          400,
-        );
+  router.get(
+    "/media/status",
+    (_req: Request, res: Response, next: NextFunction) => {
+      try {
+        res.json(controller.getState());
+      } catch (error) {
+        next(error);
       }
-      if (mode !== "music" && mode !== "screen") {
-        throw new AppError("Invalid media mode", "INVALID_MEDIA_MODE", 400);
+    },
+  );
+
+  router.post(
+    "/media/queue",
+    adminAuth,
+    async (req: Request, res: Response, next: NextFunction) => {
+      try {
+        const { source, mode = "music" } = req.body as {
+          source?: string;
+          mode?: MediaMode;
+        };
+        if (!source) {
+          throw new AppError(
+            "Media source is required",
+            "MISSING_MEDIA_SOURCE",
+            400,
+          );
+        }
+        if (mode !== "music" && mode !== "screen") {
+          throw new AppError("Invalid media mode", "INVALID_MEDIA_MODE", 400);
+        }
+        res.json(await controller.queue(source, { mode }));
+      } catch (error) {
+        next(error);
       }
-      res.json(await controller.queue(source, { mode }));
-    } catch (error) {
-      next(error);
-    }
-  });
+    },
+  );
 
-  router.post("/media/skip", adminAuth, async (_req: Request, res: Response, next: NextFunction) => {
-    try {
-      res.json(await controller.skip());
-    } catch (error) {
-      next(error);
-    }
-  });
+  router.post(
+    "/media/skip",
+    adminAuth,
+    async (_req: Request, res: Response, next: NextFunction) => {
+      try {
+        res.json(await controller.skip());
+      } catch (error) {
+        next(error);
+      }
+    },
+  );
 
-  router.post("/media/stop", adminAuth, async (_req: Request, res: Response, next: NextFunction) => {
-    try {
-      res.json(await controller.stop());
-    } catch (error) {
-      next(error);
-    }
-  });
+  router.post(
+    "/media/stop",
+    adminAuth,
+    async (_req: Request, res: Response, next: NextFunction) => {
+      try {
+        res.json(await controller.stop());
+      } catch (error) {
+        next(error);
+      }
+    },
+  );
 
   return router;
 }
diff --git a/src/routes/voiceRoutes.ts b/src/routes/voiceRoutes.ts
index 61b23b3..801ab26 100644
--- a/src/routes/voiceRoutes.ts
+++ b/src/routes/voiceRoutes.ts
@@ -71,93 +71,111 @@ export function createVoiceRoutes(
   });
 
   // GET /api/guilds/:guildId/voice-channels - List voice channels in a guild
-  router.get("/guilds/:guildId/voice-channels", async (req: Request, res: Response, next: NextFunction) => {
-    try {
-      const { guildId } = req.params;
+  router.get(
+    "/guilds/:guildId/voice-channels",
+    async (req: Request, res: Response, next: NextFunction) => {
+      try {
+        const { guildId } = req.params;
 
-      if (!guildId) {
-        throw new AppError("Guild ID is required", "MISSING_GUILD_ID", 400);
+        if (!guildId) {
+          throw new AppError("Guild ID is required", "MISSING_GUILD_ID", 400);
+        }
+
+        const channels = await voiceController.listVoiceChannels(
+          guildId as string,
+        );
+        res.json(channels);
+      } catch (error) {
+        next(error);
       }
-
-      const channels = await voiceController.listVoiceChannels(guildId as string);
-      res.json(channels);
-    } catch (error) {
-      next(error);
-    }
-  });
+    },
+  );
 
   // GET /api/guilds/:guildId/channels - List text channels in a guild
-  router.get("/guilds/:guildId/channels", async (req: Request, res: Response, next: NextFunction) => {
-    try {
-      const { guildId } = req.params;
+  router.get(
+    "/guilds/:guildId/channels",
+    async (req: Request, res: Response, next: NextFunction) => {
+      try {
+        const { guildId } = req.params;
 
-      if (!guildId) {
-        throw new AppError("Guild ID is required", "MISSING_GUILD_ID", 400);
+        if (!guildId) {
+          throw new AppError("Guild ID is required", "MISSING_GUILD_ID", 400);
+        }
+
+        const channels = await voiceController.listWatchableChannels(
+          guildId as string,
+        );
+        res.json(channels);
+      } catch (error) {
+        next(error);
       }
-
-      const channels = await voiceController.listWatchableChannels(guildId as string);
-      res.json(channels);
-    } catch (error) {
-      next(error);
-    }
-  });
+    },
+  );
 
   // POST /api/connect - Connect to a voice channel
-  router.post("/connect", adminAuth, async (req: Request, res: Response, next: NextFunction) => {
-    try {
-      const { guildId, channelId } = req.body as {
-        guildId?: string;
-        channelId?: string;
-      };
+  router.post(
+    "/connect",
+    adminAuth,
+    async (req: Request, res: Response, next: NextFunction) => {
+      try {
+        const { guildId, channelId } = req.body as {
+          guildId?: string;
+          channelId?: string;
+        };
 
-      if (!guildId || !channelId) {
-        throw new AppError(
-          "guildId and channelId are required",
-          "MISSING_CONNECT_FIELDS",
-          400,
-        );
+        if (!guildId || !channelId) {
+          throw new AppError(
+            "guildId and channelId are required",
+            "MISSING_CONNECT_FIELDS",
+            400,
+          );
+        }
+
+        logger.info({ guildId, channelId }, "Connecting to voice channel");
+
+        const status = await voiceController.connect(guildId, channelId);
+
+        // Update UI state and broadcast to connected clients
+        if (patchSharedUIState && broadcaster) {
+          const updatedState = patchSharedUIState({
+            selectedVoiceGuild: guildId,
+            selectedVoiceChannel: channelId,
+          });
+          broadcaster.uiState(updatedState);
+        }
+
+        res.json(status);
+      } catch (error) {
+        next(error);
       }
-
-      logger.info({ guildId, channelId }, "Connecting to voice channel");
-
-      const status = await voiceController.connect(guildId, channelId);
-
-      // Update UI state and broadcast to connected clients
-      if (patchSharedUIState && broadcaster) {
-        const updatedState = patchSharedUIState({
-          selectedVoiceGuild: guildId,
-          selectedVoiceChannel: channelId,
-        });
-        broadcaster.uiState(updatedState);
-      }
-
-      res.json(status);
-    } catch (error) {
-      next(error);
-    }
-  });
+    },
+  );
 
   // POST /api/disconnect - Disconnect from voice channel
-  router.post("/disconnect", adminAuth, async (_req: Request, res: Response, next: NextFunction) => {
-    try {
-      logger.info("Disconnecting from voice channel");
+  router.post(
+    "/disconnect",
+    adminAuth,
+    async (_req: Request, res: Response, next: NextFunction) => {
+      try {
+        logger.info("Disconnecting from voice channel");
 
-      const status = await voiceController.disconnect();
+        const status = await voiceController.disconnect();
 
-      // Update UI state and broadcast to connected clients
-      if (patchSharedUIState && broadcaster) {
-        const updatedState = patchSharedUIState({
-          selectedVoiceGuild: "",
-          selectedVoiceChannel: "",
-        });
-        broadcaster.uiState(updatedState);
+        // Update UI state and broadcast to connected clients
+        if (patchSharedUIState && broadcaster) {
+          const updatedState = patchSharedUIState({
+            selectedVoiceGuild: "",
+            selectedVoiceChannel: "",
+          });
+          broadcaster.uiState(updatedState);
+        }
+
+        res.json(status);
+      } catch (error) {
+        next(error);
       }
-
-      res.json(status);
-    } catch (error) {
-      next(error);
-    }
-  });
+    },
+  );
 
   return router;
 }
diff --git a/src/webserver.ts b/src/webserver.ts
index 98e69ad..5eaee67 100644
--- a/src/webserver.ts
+++ b/src/webserver.ts
@@ -5,7 +5,6 @@ import { fileURLToPath } from "node:url";
 import { Streamer } from "@dank074/discord-video-stream";
 import { AudioPlayerStatus } from "@discordjs/voice";
 import type { Client } from "discord.js-selfbot-v13";
-import { config } from "./config";
 import express, {
   type NextFunction,
   type Request,
@@ -14,6 +13,7 @@ import express, {
 import helmet from "helmet";
 import * as prism from "prism-media";
 import { WebSocketServer } from "ws";
+import { config } from "./config";
 import { AppError } from "./errors";
 import { createChildLogger, logger } from "./logger";
 import { MediaController } from "./media/mediaController";
@@ -122,7 +122,9 @@ function patchSharedUIState(patch: SharedUIStatePatch) {
   if (typeof patch.selectedTextChannel === "string") {
     sharedUIState.selectedTextChannel = patch.selectedTextChannel;
   }
-  if (["voice", "messages", "media", "review"].includes(patch.activeTab ?? "")) {
+  if (
+    ["voice", "messages", "media", "review"].includes(patch.activeTab ?? "")
+  ) {
     sharedUIState.activeTab = patch.activeTab as
       | "voice"
       | "messages"
@@ -189,6 +191,8 @@ export async function startWebserver(
   const screenController = createScreenShareController({
     getVoiceStatus: () => voiceController.getStatus(),
     streamer,
+    joinVoice: (guildId: string, channelId: string) =>
+      streamer.joinVoice(guildId, channelId),
   });
 
   const mediaController = new MediaController({
diff --git a/tests/moderation/llmLive.test.ts b/tests/moderation/llmLive.test.ts
index d5072b1..7aa1dec 100644
--- a/tests/moderation/llmLive.test.ts
+++ b/tests/moderation/llmLive.test.ts
@@ -1,67 +1,75 @@
-import { describe, it, expect, beforeAll } from "vitest";
-import { runModerationAnalysis } from "../../src/moderation/llmModerationClient";
+import { beforeAll, describe, expect, it } from "vitest";
 import { config } from "../../src/config";
+import { runModerationAnalysis } from "../../src/moderation/llmModerationClient";
 import type { MessageRecord } from "../../src/moderation/types";
 
 describe("LLM Live Integration Test", () => {
   // Hanya jalankan jika API Key tersedia
-  const hasApiKey = !!config.AI_LLM_API_KEY && config.AI_LLM_API_KEY !== "your-api-key";
+  const hasApiKey =
+    !!config.AI_LLM_API_KEY && config.AI_LLM_API_KEY !== "your-api-key";
 
-  it.runIf(hasApiKey)("should successfully call real LLM API and parse response", async () => {
-    console.log(`Using Model: ${config.AI_LLM_MODEL}`);
-    console.log(`Base URL: ${config.AI_LLM_BASE_URL}`);
+  it.runIf(hasApiKey)(
+    "should successfully call real LLM API and parse response",
+    async () => {
+      console.log(`Using Model: ${config.AI_LLM_MODEL}`);
+      console.log(`Base URL: ${config.AI_LLM_BASE_URL}`);
 
-    const mockMessages: MessageRecord[] = [
-      {
-        id: "test-msg-1",
-        guild_id: "guild-1",
-        channel_id: "channel-1",
-        thread_id: null,
-        user_id: "user-1",
-        username: "Tester",
-        avatar_url: null,
-        content: "This is a clean test message.",
-        edited_content: null,
-        created_at: Date.now(),
-        edited_at: null,
-        deleted_at: null,
-        type: "text",
-        metadata: null
-      },
-      {
-        id: "test-msg-2",
-        guild_id: "guild-1",
-        channel_id: "channel-1",
-        thread_id: null,
-        user_id: "user-2",
-        username: "BadActor",
-        avatar_url: null,
-        content: "I will kill you and steal your data! DIE!",
-        edited_content: null,
-        created_at: Date.now() + 1000,
-        edited_at: null,
-        deleted_at: null,
-        type: "text",
-        metadata: null
-      }
-    ];
+      const mockMessages: MessageRecord[] = [
+        {
+          id: "test-msg-1",
+          guild_id: "guild-1",
+          channel_id: "channel-1",
+          thread_id: null,
+          user_id: "user-1",
+          username: "Tester",
+          avatar_url: null,
+          content: "This is a clean test message.",
+          edited_content: null,
+          created_at: Date.now(),
+          edited_at: null,
+          deleted_at: null,
+          type: "text",
+          metadata: null,
+        },
+        {
+          id: "test-msg-2",
+          guild_id: "guild-1",
+          channel_id: "channel-1",
+          thread_id: null,
+          user_id: "user-2",
+          username: "BadActor",
+          avatar_url: null,
+          content: "I will kill you and steal your data! DIE!",
+          edited_content: null,
+          created_at: Date.now() + 1000,
+          edited_at: null,
+          deleted_at: null,
+          type: "text",
+          metadata: null,
+        },
+      ];
 
-    const result = await runModerationAnalysis({
-      targets: mockMessages,
-      contextText: "Testing moderation system stability."
-    });
+      const result = await runModerationAnalysis({
+        targets: mockMessages,
+        contextText: "Testing moderation system stability.",
+      });
 
-    console.log("Raw Response received (first 100 chars):", JSON.stringify(result.raw).substring(0, 100));
+      console.log(
+        "Raw Response received (first 100 chars):",
+        JSON.stringify(result.raw).substring(0, 100),
+      );
 
-    expect(result.results).toHaveLength(2);
+      expect(result.results).toHaveLength(2);
 
-    const cleanMsg = result.results.find(r => r.messageId === "test-msg-1");
-    const badMsg = result.results.find(r => r.messageId === "test-msg-2");
+      const cleanMsg = result.results.find((r) => r.messageId === "test-msg-1");
+      const badMsg = result.results.find((r) => r.messageId === "test-msg-2");
 
-    expect(cleanMsg?.status).toBe("clean");
-    expect(["warn", "flagged"]).toContain(badMsg?.status);
+      expect(cleanMsg?.status).toBe("clean");
+      expect(["warn", "flagged"]).toContain(badMsg?.status);
 
-    console.log("Clean Message Result:", cleanMsg);
-    console.log("Bad Message Result:", badMsg);
-  }, 30000); // 30s timeout untuk LLM
+      console.log("Clean Message Result:", cleanMsg);
+      console.log("Bad Message Result:", badMsg);
+    },
+    30000,
+  ); // 30s timeout untuk LLM
 });
diff --git a/vendor/Discord-video-stream b/vendor/Discord-video-stream
index fb83645..134ae92 160000
--- a/vendor/Discord-video-stream
+++ b/vendor/Discord-video-stream
@@ -1 +1 @@
-Subproject commit fb83645d7399cbf83d105f6bfc12448580fbb149
+Subproject commit 134ae9288c6b9eac4236545166f602a34aca7d5c