fix(react-core): IntelligenceIndicator matches the renamed copilotkit_knowledge_base_shell tool

The Intelligence platform's MCP tool was renamed from `bash` to
`copilotkit_knowledge_base_shell` (intelligence/mme/integrate-sl
4256c13). Update the indicator's `DEFAULT_TOOL_PATTERNS` to match the
new name so the pill keeps rendering on the right assistant slots.

Test fixtures that previously used the bare `bash` name follow the
rename — both the default in `emitAssistantMessageWithToolCalls` and
the explicit `tc_match` entry in the tool-match condition test.

Author: mme

packages/react-core/src/v2/components/intelligence-indicator/IntelligenceIndicator.tsx

@@ -30,7 +30,9 @@ const FADE_OUT_ANIMATION_MS = 480;
  * we add per-instance customization later (e.g. a `CopilotKitProvider`
  * prop or a runtime-info field), this constant becomes the fallback.
  */
-const DEFAULT_TOOL_PATTERNS: readonly RegExp[] = [/^bash$/];
+const DEFAULT_TOOL_PATTERNS: readonly RegExp[] = [
+  /^copilotkit_knowledge_base_shell$/,
+];
 
 type Phase = "idle" | "spinner" | "check" | "fading" | "hidden";
 

packages/react-core/src/v2/components/intelligence-indicator/__tests__/IntelligenceIndicator.e2e.test.tsx

@@ -4,7 +4,7 @@ import { fireEvent, render, screen, waitFor } from "@testing-library/react";
 import { EventType } from "@ag-ui/client";
 import type { BaseEvent, RunAgentInput } from "@ag-ui/client";
 import type { Observable } from "rxjs";
-import { type Subject } from "rxjs";
+import type { Subject } from "rxjs";
 import { takeWhile } from "rxjs/operators";
 import {
   MockStepwiseAgent,
@@ -76,7 +76,7 @@ const emitAssistantMessageWithToolCalls = (
     agent.emit(
       toolCallChunkEvent({
         toolCallId: tc.id,
-        toolCallName: tc.name ?? "bash",
+        toolCallName: tc.name ?? "copilotkit_knowledge_base_shell",
         parentMessageId: messageId,
         delta: tc.arg,
       }),
@@ -347,7 +347,7 @@ describe('IntelligenceIndicator — "Using CopilotKit Intelligence" (auto-mounte
 
     // Second message has a bash call — pill should appear on it.
     emitAssistantMessageWithToolCalls(agent, "m_match", [
-      { id: "tc_match", name: "bash", arg: "{}" },
+      { id: "tc_match", name: "copilotkit_knowledge_base_shell", arg: "{}" },
     ]);
     await waitFor(() => expectPillOn("m_match"));
     expectPillCount(1);