[Obs AI] Replace get_data_sources with get_index_info tool

src/platform/packages/shared/kbn-synthtrace-client/src/lib/apm/apm_fields.ts

@@ -153,6 +153,7 @@ export type ApmFields = Fields<{
     'http.response.status_code': number;
     'kubernetes.pod.name': string;
     'kubernetes.pod.uid': string;
+    'kubernetes.namespace': string;
     'labels.name': string;
     'labels.telemetry_auto_version': string;
     'labels.lifecycle_state': string;
@@ -213,6 +214,7 @@ export type ApmFields = Fields<{
     'url.original': string;
     'url.domain': string;
     'url.full': string;
+    'url.path': string;
   }> &
   ApmApplicationMetricFields &
   ExperimentalFields;

src/platform/packages/shared/kbn-synthtrace-client/src/lib/infra/host.ts

@@ -20,6 +20,8 @@ interface HostDocument extends Fields {
   'host.name': string;
   'metricset.name'?: string;
   'event.module'?: string;
+  'data_stream.dataset'?: string;
+  'event.dataset'?: string;
   'service.name'?: string;
   'host.ip'?: string;
   'host.os.name'?: string;

src/platform/packages/shared/kbn-synthtrace/src/scenarios/agent_builder/index.ts

@@ -14,7 +14,7 @@ export * from './tools/get_correlated_logs/correlated_logs';
 export * from './tools/get_downstream_dependencies/dependencies';
 export * from './tools/get_alerts/alerts';
 export * from './tools/get_alerts/apm_errors';
-export * from './tools/get_data_sources/data_sources';
 export * from './tools/run_log_rate_analysis/log_rate_analysis_spike';
 export * from './tools/get_anomaly_detection_jobs/anomalies';
 export * from './tools/get_trace_metrics/trace_metrics';
+export * from './tools/get_index_info/field_discovery';