no idea- added loki and other stuff to market-data-gateway, also added config lib

tools/test-loki-logging.ts

@@ -0,0 +1,34 @@
+#!/usr/bin/env bun
+
+/**
+ * Test script to verify the Loki logging integration
+ */
+import { Logger, LogLevel } from '@stock-bot/utils';
+
+// Create a logger for testing
+const logger = new Logger('test-service', LogLevel.DEBUG);
+
+// Log test messages
+logger.info('Starting test log messages...');
+logger.debug('This is a DEBUG level message');
+logger.info('This is an INFO level message');
+logger.warn('This is a WARNING level message');
+logger.error('This is an ERROR level message');
+
+// Add some structured data
+logger.info('Processing trade', { symbol: 'AAPL', price: 190.50, quantity: 100 });
+logger.info('Processing trade', { symbol: 'MSFT', price: 410.75, quantity: 50 });
+
+// Simulate an error
+try {
+  throw new Error('This is a simulated error');
+} catch (error) {
+  logger.error('An error occurred', error);
+}
+
+logger.info('Test log messages complete. Check Grafana at http://localhost:3000 to view logs.');
+
+// Wait to ensure all logs are sent
+setTimeout(() => {
+  process.exit(0);
+}, 1000);