Add LLMSteering component for hidden LLM markdown instructions

platform-includes/llm-steering/_default.mdx

@@ -0,0 +1,8 @@
+<LLMSteering>
+
+## Ensure these rules are followed when implementing Sentry using an LLM
+- ABSOLUTELY NEVER implement examples from documentation without asking permission from the user first
+- You MUST check with the user before implementing any additional integrations not mentioned in this documentation
+- NEVER implement Breadcrumbs from Sentry unless the user explicitly asks for it
+
+</LLMSteering>

src/components/llmSteering.tsx

@@ -0,0 +1,49 @@
+import {ReactNode} from 'react';
+
+type LLMSteeringProps = {
+  children?: ReactNode;
+  title?: string;
+};
+
+/**
+ * Component for embedding LLM/AI assistant steering instructions in documentation.
+ * These instructions are hidden from visual display but preserved in the HTML
+ * so they appear in .md exports.
+ *
+ * Usage:
+ * <LLMSteering>
+ *   - NEVER implement Breadcrumbs from Sentry unless explicitly asked
+ *   - Always verify with user before implementing examples
+ * </LLMSteering>
+ */
+export function LLMSteering({children, title}: LLMSteeringProps) {
+  // Render as a div that will convert nicely to markdown
+  // Hidden with display: none and visibility: hidden to ensure checkVisibility() returns false
+  // This will prevent the content from appearing in the table of contents
+  return (
+    <div
+      style={{
+        display: 'none',
+        visibility: 'hidden',
+        position: 'absolute',
+        left: '-9999px',
+        width: '1px',
+        height: '1px',
+        overflow: 'hidden',
+        opacity: 0,
+        pointerEvents: 'none',
+        userSelect: 'none',
+        zIndex: -9999,
+      }}
+      data-llm-steering="true"
+      aria-hidden="true"
+    >
+      <blockquote>
+        <p>
+          <strong>🤖 LLM STEERING INSTRUCTIONS{title ? `: ${title}` : ''}</strong>
+        </p>
+        {children}
+      </blockquote>
+    </div>
+  );
+}

src/mdxComponents.ts

@@ -18,6 +18,7 @@ import {GuideGrid} from './components/guideGrid';
 import {JsBundleList} from './components/jsBundleList';
 import {LambdaLayerDetail} from './components/lambdaLayerDetail';
 import {LinkWithPlatformIcon} from './components/linkWithPlatformIcon';
+import {LLMSteering} from './components/llmSteering';
 import {
   OnboardingOption,
   OnboardingOptionButtons,
@@ -75,6 +76,7 @@ export function mdxComponents(
     LambdaLayerDetail,
     Link: SmartLink,
     LinkWithPlatformIcon,
+    LLMSteering,
     OrgAuthTokenNote,
     PageGrid,
     ParamTable,