Remove host tsvb fields and change types

x-pack/plugins/observability_solution/infra/public/pages/metrics/metric_detail/lib/get_filtered_metrics.ts

@@ -18,11 +18,13 @@ export const getFilteredMetrics = (
     .filter((data) => data && data.source === 'metrics')
     .map((data) => data && data.name);
   return requiredMetrics.filter((metric) => {
-    const metricModelCreator = metrics.tsvb[metric];
+    const metricModelCreator = metrics?.tsvb[metric] ?? null;
 
     // We just need to get a dummy version of the model so we can filter
     // using the `requires` attribute.
-    const metricModel = metricModelCreator(TIMESTAMP_FIELD, 'test', '>=1m');
-    return metricMetadata.some((m) => m && metricModel.requires.includes(m));
+    const metricModel = metricModelCreator
+      ? metricModelCreator(TIMESTAMP_FIELD, 'test', '>=1m')
+      : { requires: [''] }; // when tsvb is not defined (host & container)
+    return metricMetadata.some((m) => m && metricModel?.requires?.includes(m));
   });
 };

x-pack/plugins/observability_solution/metrics_data_access/common/inventory_models/host/metrics/index.ts

@@ -5,7 +5,6 @@
  * 2.0.
  */
 import { snapshot } from './snapshot';
-import { tsvb } from './tsvb';
 import { InventoryMetricsWithCharts } from '../../types';
 import type { HostFormulas } from './formulas';
 import type { HostCharts } from './charts';
@@ -18,7 +17,6 @@ export const hostSnapshotMetricTypes = Object.keys(exposedHostSnapshotMetrics) a
 >;
 
 export const metrics: InventoryMetricsWithCharts<HostFormulas, HostCharts> = {
-  tsvb,
   snapshot,
   getFormulas: async () => await import('./formulas').then(({ formulas }) => formulas),
   getCharts: async () => await import('./charts').then(({ charts }) => charts),