feat(llm-exports): MDX template overrides and declarative page sections

md-overrides/dev/index.mdx

@@ -0,0 +1,12 @@
+---
+title: "Sentry Developer Documentation"
+append_sections: false
+---
+
+<DocSectionList exclude={["_not-found"]} />
+
+## Quick Links
+
+- [Backend Development](/backend) - Backend service architecture
+- [Frontend Development](/frontend) - Frontend development guide
+- [SDK Development](/sdk) - SDK development documentation

md-overrides/index.mdx

@@ -0,0 +1,31 @@
+---
+title: "Sentry Documentation"
+append_sections: false
+---
+
+Sentry is a developer-first application monitoring platform that helps you identify and fix issues in real-time. It provides error tracking, performance monitoring, session replay, and more across all major platforms and frameworks.
+
+## Key Features
+
+- **Error Monitoring**: Capture and diagnose errors with full stack traces, breadcrumbs, and context
+- **Tracing**: Track requests across services to identify performance bottlenecks
+- **Session Replay**: Watch real user sessions to understand what led to errors
+- **Profiling**: Identify slow functions and optimize application performance
+- **Crons**: Monitor scheduled jobs and detect failures
+- **Logs**: Collect and analyze application logs in context
+
+## Platforms
+
+<PlatformList />
+
+## Frameworks
+
+<FrameworkGroups />
+
+<SectionTree exclude={["platforms", "_not-found"]} />
+
+## Quick Links
+
+- [Platform SDKs](/platforms) - Install Sentry for your language/framework
+- [API Reference](/api) - Programmatic access to Sentry
+- [CLI](/cli) - Command-line interface for Sentry operations

md-overrides/platforms.mdx

@@ -0,0 +1,22 @@
+---
+title: "Platforms"
+append_sections: false
+---
+
+Sentry provides official SDKs for all major platforms and frameworks. Choose your platform to get started with error monitoring, performance tracking, and more.
+
+<PlatformList />
+
+## Frameworks
+
+<FrameworkGroups />
+
+## Documentation
+
+<DocSectionList exclude={["platforms", "_not-found"]} />
+
+## Quick Links
+
+- [Sentry Documentation](/) - Main documentation index
+- [API Reference](/api) - Programmatic access to Sentry
+- [CLI](/cli) - Command-line interface for Sentry operations

package.json

@@ -44,6 +44,7 @@
     "@emotion/styled": "^11.0.0",
     "@google-cloud/storage": "^7.7.0",
     "@mdx-js/loader": "^3.0.0",
+    "@mdx-js/mdx": "^3.0.0",
     "@mdx-js/react": "^3.0.0",
     "@pondorasti/remark-img-links": "^1.0.8",
     "@popperjs/core": "^2.11.8",