feat: implement public route support and elevate auth guard log levels to info

paperless-backend/src/auth/api-key.guard.ts

@@ -31,7 +31,7 @@ export class ApiKeyGuard implements CanActivate {
       }
     }
 
-    this.logger.debug(
+    this.logger.log(
       `[${method} ${url}] key source: ${apiKey ? source : 'NONE'} | ` +
       `headers: ${JSON.stringify(Object.keys(request.headers))} | ` +
       `key prefix: ${apiKey ? String(apiKey).slice(0, 8) + '…' : 'n/a'}`,
@@ -44,7 +44,7 @@ export class ApiKeyGuard implements CanActivate {
 
     try {
       const keyEntry = await this.apiKeysService.validateKey(apiKey as string);
-      this.logger.debug(`[${method} ${url}] accepted – key "${keyEntry.name}" (id=${keyEntry.id})`);
+      this.logger.log(`[${method} ${url}] accepted – key "${keyEntry.name}" (id=${keyEntry.id})`);
       request.apiKeyMetadata = { id: keyEntry.id, name: keyEntry.name };
       return true;
     } catch (err) {