feat: update application initialization for drizzle

src/index.ts

@@ -4,7 +4,7 @@ import "@snazzah/davey";
 import "dotenv/config";
 import { Client } from "discord.js-selfbot-v13";
 import { config } from "./config";
-import { getDatabase } from "./database/adapter";
+import { initializeDatabase, closeDatabase } from "./database/drizzle";
 import { createChildLogger } from "./logger";
 import { startPendingAIAnalysisWorker } from "./moderation/aiAnalyzer";
 import { syncBacklogMessages } from "./moderation/backlogSync";
@@ -26,7 +26,6 @@ const client = new Client();
 const voiceController = new VoiceController(client);
 
 let isShuttingDown = false;
-let db: Awaited<ReturnType<typeof getDatabase>> | null = null;
 
 async function gracefulShutdown(signal: string) {
   if (isShuttingDown) {
@@ -39,10 +38,8 @@ async function gracefulShutdown(signal: string) {
 
   try {
     logger.info("Closing database...");
-    if (db) {
-      await db.close();
-      logger.info("Database closed");
-    }
+    await closeDatabase();
+    logger.info("Database closed");
 
     logger.info("Stopping voice connection...");
     await voiceController.disconnect();
@@ -67,8 +64,8 @@ async function gracefulShutdown(signal: string) {
 
 async function initializeApp() {
   try {
-    logger.info("Initializing database adapter");
-    db = await getDatabase();
+    logger.info("Initializing database");
+    await initializeDatabase();
     logger.info({ type: config.DATABASE_TYPE }, "Database initialized");
   } catch (err) {
     logger.error({ error: err }, "Failed to initialize database");
@@ -77,9 +74,9 @@ async function initializeApp() {
 
   client.on("ready", async () => {
     logger.info({ user: client.user?.tag }, "Bot logged in");
-    registerMessageCapture(client, db!);
+    registerMessageCapture(client);
     startPendingAIAnalysisWorker();
-    syncBacklogMessages(client, db!).catch((error) => {
+    syncBacklogMessages(client).catch((error) => {
       logger.warn({ error }, "Backlog sync failed");
     });
     await startWebserver(config.WEBSERVER_PORT, client, voiceController);

src/moderation/backlogSync.ts

@@ -1,13 +1,11 @@
 import type { Client, Message } from "discord.js-selfbot-v13";
 import { config } from "../config";
 import { createChildLogger } from "../logger";
-import type { SqliteDatabase } from "../muxer-queue";
 import { captureMessage } from "./messageCapture";
 
 const logger = createChildLogger("backlog-sync");
 
 async function syncChannelMessages(
-  db: SqliteDatabase,
   channel: any,
   cutoffTime: number,
 ): Promise<number> {
@@ -31,7 +29,7 @@ async function syncChannelMessages(
         continue;
       }
 
-      await captureMessage(db, message, "text");
+      await captureMessage(message, "text");
       synced++;
     }
 
@@ -44,7 +42,6 @@ async function syncChannelMessages(
 
 export async function syncBacklogMessages(
   client: Client,
-  db: SqliteDatabase,
 ): Promise<void> {
   if (!config.MONITOR_GUILD_ID) {
     logger.warn("MONITOR_GUILD_ID not configured, skipping backlog sync");
@@ -68,7 +65,6 @@ export async function syncBacklogMessages(
 
 export async function syncSelectedChannelBacklog(
   client: Client,
-  db: SqliteDatabase,
   guildId: string,
   channelId: string,
 ): Promise<number> {
@@ -91,7 +87,7 @@ export async function syncSelectedChannelBacklog(
   );
 
   try {
-    const count = await syncChannelMessages(db, channel as any, cutoffTime);
+    const count = await syncChannelMessages(channel as any, cutoffTime);
     logger.info(
       { channelId, count },
       "Backlog sync completed for selected channel",

src/moderation/messageCapture.ts

@@ -1,7 +1,9 @@
 import type { Client, Message } from "discord.js-selfbot-v13";
 import { config } from "../config";
 import { createChildLogger } from "../logger";
-import type { SqliteDatabase } from "../muxer-queue";
+import { getDatabase } from "../database/drizzle";
+import { messagesTable } from "../database/schema";
+import { eq } from "drizzle-orm";
 import { queueMessageAnalysis } from "./aiAnalyzer";
 import {
   getDisplayContent,
@@ -14,7 +16,6 @@ import type { AttachmentRecord, MessageRecord } from "./types";
 const logger = createChildLogger("message-capture");
 
 export async function captureMessage(
-  db: SqliteDatabase,
   message: Message,
   type: "text" | "edited" | "deleted",
 ): Promise<void> {
@@ -95,14 +96,13 @@ export async function captureMessage(
 
 export function registerMessageCapture(
   client: Client,
-  db: SqliteDatabase,
 ): void {
   client.on("messageCreate", async (message) => {
     if (!message.guildId || message.guildId !== config.MONITOR_GUILD_ID) return;
     if (message.author?.bot) return;
 
     try {
-      await captureMessage(db, message, "text");
+      await captureMessage(message, "text");
     } catch (error) {
       logger.error(
         {
@@ -121,12 +121,15 @@ export function registerMessageCapture(
 
     try {
       const { updateMessageAsEdited } = await import("./messageStore");
+      const db = getDatabase() as any;
 
-      const existing = db
-        .prepare("SELECT id FROM messages WHERE id = ?")
-        .get(newMessage.id) as { id: string } | undefined;
+      const existing = await db
+        .select()
+        .from(messagesTable)
+        .where(eq(messagesTable.id, newMessage.id))
+        .limit(1);
 
-      if (existing) {
+      if (existing.length > 0) {
         const editedAt = Date.now();
         await updateMessageAsEdited(
           newMessage.id,
@@ -144,7 +147,7 @@ export function registerMessageCapture(
           });
         }
       } else if (newMessage.author) {
-        await captureMessage(db, newMessage as Message, "text");
+        await captureMessage(newMessage as Message, "text");
       }
     } catch (error) {
       logger.error(

src/webserver.ts

@@ -14,10 +14,11 @@ import {
   getMessagesByChannel,
 } from "./moderation/messageStore";
 import {
-  getDatabase,
+  getDatabase as getMuxerDatabase,
   getPersistedValue,
   setPersistedValue,
 } from "./muxer-queue";
+import { getDatabase } from "./database/drizzle";
 import { discordPlayer } from "./player";
 import type { VoiceController } from "./voiceController";
 
@@ -260,7 +261,6 @@ export async function startWebserver(
   // Moderation API endpoints
   app.get("/api/messages", async (req, res, next) => {
     try {
-      const db = await getDatabase();
       const {
         channel,
         type,
@@ -325,7 +325,6 @@ export async function startWebserver(
 
       const count = await syncSelectedChannelBacklog(
         _client,
-        await getDatabase(),
         guildId,
         channelId,
       );