feat: add logger package to improve observability

packages/db/package.json

@@ -44,6 +44,7 @@
   },
   "dependencies": {
     "@electric-sql/pglite": "^0.3.7",
+    "@kan/logger": "workspace:^",
     "@kan/shared": "workspace:^",
     "drizzle-orm": "^0.42.0",
     "drizzle-zod": "^0.5.1",

packages/db/src/client.ts

@@ -6,8 +6,12 @@ import { drizzle as drizzlePgLite } from "drizzle-orm/pglite";
 import { migrate } from "drizzle-orm/pglite/migrator";
 import { Pool } from "pg";
 
+import { createLogger } from "@kan/logger";
+
 import * as schema from "./schema";
 
+const log = createLogger("db");
+
 export type dbClient = NodePgDatabase<typeof schema> & {
   $client: Pool;
 };
@@ -16,7 +20,7 @@ export const createDrizzleClient = (): dbClient => {
   const connectionString = process.env.POSTGRES_URL;
 
   if (!connectionString) {
-    console.log("POSTGRES_URL environment variable is not set, using PGLite");
+    log.warn("POSTGRES_URL not set, falling back to PGLite");
 
     const client = new PGlite({
       dataDir: "./pgdata",

packages/db/src/repository/list.repo.ts

@@ -402,8 +402,6 @@ export const softDeleteById = async (
       .groupBy(lists.index)
       .having(gt(countExpr, 1));
 
-    console.log(duplicateIndices);
-
     if (duplicateIndices.length > 0) {
       throw new Error(
         `Duplicate indices found after reordering in board ${result.boardId}`,