Vercel e4c641506d Fix: Missing detectionMethod property in TrackMdRequestParams type causes TypeScript compilation failure.
This commit fixes the issue reported at lib/md-tracking.ts:24

**Bug explanation:**
The `trackMdRequest` function in `lib/md-tracking.ts` destructures `detectionMethod` from its parameter (line 24) and includes it in the JSON body (line 39), but the `TrackMdRequestParams` type definition (lines 5-11) does not include a `detectionMethod` property. This causes a TypeScript compilation error: `Property 'detectionMethod' does not exist on type 'TrackMdRequestParams'`, which is confirmed by the Vercel build logs.

The property is used in `proxy.ts` at line 81 where `trackMdRequest` is called with `detectionMethod: agentResult.method`, where `agentResult` is of type `DetectionResult` from `lib/ai-agent-detection.ts`, and its `method` property is typed as `DetectionMethod | null`.

**Fix explanation:**
Added `detectionMethod?: DetectionMethod | null` as an optional property to the `TrackMdRequestParams` type, along with an import of `DetectionMethod` from `@/lib/ai-agent-detection`. The property is optional because most call sites (llms.txt tracking, .md URL tracking, header-negotiated tracking) don't provide it — only the agent-rewrite call site does. The type `DetectionMethod | null` matches `agentResult.method`'s type exactly.

Co-authored-by: Vercel <vercel[bot]@users.noreply.github.com>
Co-authored-by: molebox <hello@richardhaines.dev>
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components.build

An open-source standard for building modern, composable, and accessible UI components.

About

components.build is a formal specification that establishes best practices and guidelines for building open-source UI components for the modern web. Co-authored by Hayden Bleasel and shadcn, this specification aims to help open-source maintainers and senior front-end engineers create components that are:

  • Composable - Built with composition over inheritance, easily combined to create complex UIs
  • Accessible - WCAG-compliant with proper ARIA attributes and keyboard navigation
  • Customizable - Easy to theme and style for any design system
  • Performant - Lightweight with minimal dependencies
  • Transparent - Full code visibility and ownership
  • Well-documented - Clear examples and developer-friendly

While examples use React/TypeScript, the core principles are framework-agnostic and applicable to Vue, Svelte, Angular, and other modern frameworks.

Contributing

Contributions are welcome! This specification is informed by the open-source community and real-world component libraries.

To contribute, please read the contributing guide.

License

This project is open source and available under the MIT License.

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Description
Guide for building modern, accessible, and composable UI components. Use when building new components, implementing accessibility, creating composable APIs,…
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