old faithful logs

package.json

@@ -18,7 +18,7 @@
     "ethers": "^5.8.0",
     "express": "^5.2.1",
     "simple-oauth2": "^5.1.0",
-    "tslog": "^5.4.0"
+    "tslog": "4"
   },
   "devDependencies": {
     "@types/cors": "^2.8.17",

src/log.ts

@@ -8,5 +8,7 @@ import { Logger } from 'tslog';
 export const log = new Logger({
   name: 'zkpix',
   minLevel: /^(1|true)$/i.test(process.env.DEBUG ?? '') ? 'DEBUG' : 'FATAL',
-  mask: { keys: ['Authorization', 'authorization', 'gw-dev-app-key'], placeholder: '…' },
+  maskValuesOfKeys: ['authorization', 'gw-dev-app-key'],
+  maskValuesOfKeysCaseInsensitive: true,
+  maskPlaceholder: '…',
 });