diff --git a/x-pack/solutions/observability/plugins/apm/public/components/app/error_group_details/index.tsx b/x-pack/solutions/observability/plugins/apm/public/components/app/error_group_details/index.tsx
index 255848b580050..2127960375acf 100644
--- a/x-pack/solutions/observability/plugins/apm/public/components/app/error_group_details/index.tsx
+++ b/x-pack/solutions/observability/plugins/apm/public/components/app/error_group_details/index.tsx
@@ -11,7 +11,10 @@ import React, { useEffect } from 'react';
 import { omit } from 'lodash';
 import { useHistory } from 'react-router-dom';
 import { usePerformanceContext } from '@kbn/ebt-tools';
-import { OBSERVABILITY_ERROR_ATTACHMENT_TYPE_ID } from '@kbn/observability-agent-builder-plugin/public';
+import {
+  OBSERVABILITY_AGENT_ID,
+  OBSERVABILITY_ERROR_ATTACHMENT_TYPE_ID,
+} from '@kbn/observability-agent-builder-plugin/public';
 import { isOpenTelemetryAgentName, isRumAgentName } from '../../../../common/agent_name';
 import { NOT_AVAILABLE_LABEL } from '../../../../common/i18n';
 import { useApmServiceContext } from '../../../context/apm_service/use_apm_service_context';
@@ -207,6 +210,7 @@ export function ErrorGroupDetails() {
 
     agentBuilder.setConversationFlyoutActiveConfig({
       newConversation: true,
+      agentId: OBSERVABILITY_AGENT_ID,
       attachments: [
         {
           type: OBSERVABILITY_ERROR_ATTACHMENT_TYPE_ID,
diff --git a/x-pack/solutions/observability/plugins/observability/public/pages/alert_details/alert_details.tsx b/x-pack/solutions/observability/plugins/observability/public/pages/alert_details/alert_details.tsx
index c2881aa3a4f4a..1eeec3be075c5 100644
--- a/x-pack/solutions/observability/plugins/observability/public/pages/alert_details/alert_details.tsx
+++ b/x-pack/solutions/observability/plugins/observability/public/pages/alert_details/alert_details.tsx
@@ -37,7 +37,10 @@ import { css } from '@emotion/react';
 import { omit } from 'lodash';
 import { usePageReady } from '@kbn/ebt-tools';
 import moment from 'moment';
-import { OBSERVABILITY_ALERT_ATTACHMENT_TYPE_ID } from '@kbn/observability-agent-builder-plugin/public';
+import {
+  OBSERVABILITY_AGENT_ID,
+  OBSERVABILITY_ALERT_ATTACHMENT_TYPE_ID,
+} from '@kbn/observability-agent-builder-plugin/public';
 import { ObsCasesContext } from './components/obs_cases_context';
 import { RelatedAlerts } from './components/related_alerts/related_alerts';
 import type { AlertDetailsSource, TabId } from './types';
@@ -187,6 +190,7 @@ export function AlertDetails() {
 
     agentBuilder.setConversationFlyoutActiveConfig({
       newConversation: true,
+      agentId: OBSERVABILITY_AGENT_ID,
       attachments: [
         {
           id: alertUuid,
diff --git a/x-pack/solutions/observability/plugins/observability_agent_builder/common/constants.ts b/x-pack/solutions/observability/plugins/observability_agent_builder/common/constants.ts
index 6d92bd96ee368..737de9d268d39 100644
--- a/x-pack/solutions/observability/plugins/observability_agent_builder/common/constants.ts
+++ b/x-pack/solutions/observability/plugins/observability_agent_builder/common/constants.ts
@@ -5,6 +5,9 @@
  * 2.0.
  */
 
+// Agent ID
+export const OBSERVABILITY_AGENT_ID = 'observability.agent';
+
 // Attachment type IDs
 export const OBSERVABILITY_AI_INSIGHT_ATTACHMENT_TYPE_ID = 'observability.ai_insight';
 export const OBSERVABILITY_ERROR_ATTACHMENT_TYPE_ID = 'observability.error';
diff --git a/x-pack/solutions/observability/plugins/observability_agent_builder/common/index.ts b/x-pack/solutions/observability/plugins/observability_agent_builder/common/index.ts
index b0dce528a818a..34f6df7ee33ec 100644
--- a/x-pack/solutions/observability/plugins/observability_agent_builder/common/index.ts
+++ b/x-pack/solutions/observability/plugins/observability_agent_builder/common/index.ts
@@ -6,6 +6,7 @@
  */
 
 export {
+  OBSERVABILITY_AGENT_ID,
   OBSERVABILITY_AI_INSIGHT_ATTACHMENT_TYPE_ID,
   OBSERVABILITY_ALERT_ATTACHMENT_TYPE_ID,
   OBSERVABILITY_ERROR_ATTACHMENT_TYPE_ID,
diff --git a/x-pack/solutions/observability/plugins/observability_agent_builder/public/components/ai_insight/ai_insight.tsx b/x-pack/solutions/observability/plugins/observability_agent_builder/public/components/ai_insight/ai_insight.tsx
index 81b3e5c398b87..aacec711aa6a1 100644
--- a/x-pack/solutions/observability/plugins/observability_agent_builder/public/components/ai_insight/ai_insight.tsx
+++ b/x-pack/solutions/observability/plugins/observability_agent_builder/public/components/ai_insight/ai_insight.tsx
@@ -27,6 +27,7 @@ import { useLicense } from '../../hooks/use_license';
 import { useGenAIConnectors } from '../../hooks/use_genai_connectors';
 import { StartConversationButton } from './start_conversation_button';
 import { AiInsightErrorBanner } from './ai_insight_error_banner';
+import { OBSERVABILITY_AGENT_ID } from '../../../common/constants';
 
 export interface AiInsightResponse {
   summary: string;
@@ -87,6 +88,7 @@ export function AiInsight({ title, fetchInsight, buildAttachments }: AiInsightPr
 
     agentBuilder.openConversationFlyout({
       newConversation: true,
+      agentId: OBSERVABILITY_AGENT_ID,
       attachments: buildAttachments(summary, context),
     });
   }, [agentBuilder, buildAttachments, summary, context]);
diff --git a/x-pack/solutions/observability/plugins/observability_agent_builder/public/index.ts b/x-pack/solutions/observability/plugins/observability_agent_builder/public/index.ts
index 28bc105d36062..183e00e389ae2 100644
--- a/x-pack/solutions/observability/plugins/observability_agent_builder/public/index.ts
+++ b/x-pack/solutions/observability/plugins/observability_agent_builder/public/index.ts
@@ -9,6 +9,7 @@ import type { PluginInitializerContext } from '@kbn/core/public';
 import { ObservabilityAgentBuilderPlugin } from './plugin';
 
 export {
+  OBSERVABILITY_AGENT_ID,
   OBSERVABILITY_AI_INSIGHT_ATTACHMENT_TYPE_ID,
   OBSERVABILITY_ALERT_ATTACHMENT_TYPE_ID,
   OBSERVABILITY_ERROR_ATTACHMENT_TYPE_ID,
diff --git a/x-pack/solutions/observability/plugins/observability_agent_builder/server/agent/register_observability_agent.ts b/x-pack/solutions/observability/plugins/observability_agent_builder/server/agent/register_observability_agent.ts
index b92fa41506b0e..d796d60a29f41 100644
--- a/x-pack/solutions/observability/plugins/observability_agent_builder/server/agent/register_observability_agent.ts
+++ b/x-pack/solutions/observability/plugins/observability_agent_builder/server/agent/register_observability_agent.ts
@@ -14,8 +14,7 @@ import type {
 import { OBSERVABILITY_AGENT_TOOL_IDS } from '../tools/register_tools';
 import { OBSERVABILITY_GET_INDEX_INFO_TOOL_ID } from '../tools';
 import { getAgentBuilderResourceAvailability } from '../utils/get_agent_builder_resource_availability';
-
-export const OBSERVABILITY_AGENT_ID = 'observability.agent';
+import { OBSERVABILITY_AGENT_ID } from '../../common/constants';
 
 export async function registerObservabilityAgent({
   core,
diff --git a/x-pack/solutions/observability/plugins/observability_agent_builder/server/tools/register_tools.ts b/x-pack/solutions/observability/plugins/observability_agent_builder/server/tools/register_tools.ts
index 1302502f8cfa7..014ad8488025a 100644
--- a/x-pack/solutions/observability/plugins/observability_agent_builder/server/tools/register_tools.ts
+++ b/x-pack/solutions/observability/plugins/observability_agent_builder/server/tools/register_tools.ts
@@ -55,7 +55,6 @@ import {
 import { OBSERVABILITY_GET_INDEX_INFO_TOOL_ID, createGetIndexInfoTool } from './get_index_info';
 
 const PLATFORM_TOOL_IDS = [
-  platformCoreTools.search,
   platformCoreTools.listIndices,
   platformCoreTools.getIndexMapping,
   platformCoreTools.getDocumentById,