Add ready method to monitoring services

Implemented a ready method for all monitoring services to standardize initialization readiness checks. Updated initialization logic in SentryMonitoringService to determine environment and invoke appropriate client initialization.

packages/monitoring/baselime/src/hooks/use-baselime.ts

@@ -22,6 +22,9 @@ export function useBaselime(): MonitoringService {
       captureEvent<Extra extends object>(event: string, extra?: Extra) {
         return sendEvent(event, extra);
       },
+      ready() {
+        return Promise.resolve();
+      }
     } satisfies MonitoringService;
   }, [captureException, sendEvent, setUser]);
 }

packages/monitoring/baselime/src/services/baselime-server-monitoring.service.ts

@@ -5,6 +5,7 @@ import { MonitoringService } from '@kit/monitoring-core';
 const apiKey = z
   .string({
     required_error: 'NEXT_PUBLIC_BASELIME_KEY is required',
+    description: 'The Baseline API key',
   })
   .parse(process.env.NEXT_PUBLIC_BASELIME_KEY);
 
@@ -99,6 +100,10 @@ export class BaselimeServerMonitoringService implements MonitoringService {
   identifyUser<Info extends { id: string }>(info: Info) {
     this.userId = info.id;
   }
+
+  ready() {
+    return Promise.resolve();
+  }
 }
 
 function getFormattedError(error: Error) {