.env.example

@@ -9,5 +9,5 @@ DATABASE_URL="postgresql://kord:password@localhost:5432/kord_db?schema=public"
 # Logging (log4js — file only under LOG_DIR, no console appender)
 # Levels: trace, debug, info, warn, error, fatal
 LOG_LEVEL=info
-# Daily log files; keep 7 rotated days (see logger.ts). Directory is created at startup if missing.
+# Daily log files; keep 7 rotated days (see logger.ts)
 LOG_DIR=logs

src/database/index.ts

@@ -1,36 +1,11 @@
-import type { PoolConfig } from 'pg';
 import { Pool } from 'pg';
 import { PrismaPg } from '@prisma/adapter-pg';
 import { PrismaClient } from '@prisma/client';
-import { env } from '../config/env';
 import { logger } from '../utils/logger';
 
-/**
- * `?schema=` in DATABASE_URL is a Prisma URL extension. node-postgres does not apply it,
- * so connections default to `search_path=public`. PrismaPg also needs an explicit schema
- * option in some setups (see prisma/prisma#28611).
- */
-function createPgPoolConfig(connectionString: string): { poolConfig: PoolConfig; prismaSchema?: string } {
-  if (!connectionString) {
-    return { poolConfig: { connectionString: '' } };
-  }
-  try {
-    const url = new URL(connectionString);
-    const schema = url.searchParams.get('schema')?.trim();
-    const poolConfig: PoolConfig = { connectionString };
-    if (schema) {
-      const escaped = schema.replace(/"/g, '""');
-      poolConfig.options = `-c search_path="${escaped}"`;
-    }
-    return { poolConfig, prismaSchema: schema || undefined };
-  } catch {
-    return { poolConfig: { connectionString } };
-  }
-}
-
-const { poolConfig, prismaSchema } = createPgPoolConfig(env.DATABASE_URL);
-const pool = new Pool(poolConfig);
-const adapter = prismaSchema ? new PrismaPg(pool, { schema: prismaSchema }) : new PrismaPg(pool);
+// Prisma 7 requires a driver adapter for direct database connections.
+const pool = new Pool({ connectionString: process.env.DATABASE_URL });
+const adapter = new PrismaPg(pool);
 
 export const prisma = new PrismaClient({
   adapter,

src/utils/logger.ts

@@ -14,20 +14,10 @@ function resolveLogLevel(): LogLevel {
   return (LOG_LEVELS as readonly string[]).includes(raw) ? (raw as LogLevel) : 'info';
 }
 
-function ensureLogDir(dir: string): void {
-  try {
-    mkdirSync(dir, { recursive: true });
-  } catch (err) {
-    const msg = err instanceof Error ? err.message : String(err);
-    process.stderr.write(`[kord] Failed to create LOG_DIR "${dir}": ${msg}\n`);
-    throw err;
-  }
-}
-
-const logDir = resolve((process.env.LOG_DIR || 'logs').trim());
+const logDir = resolve(process.env.LOG_DIR || 'logs');
 const level = resolveLogLevel();
 
-ensureLogDir(logDir);
+mkdirSync(logDir, { recursive: true });
 
 log4js.configure({
   appenders: {