attempt to fix build issues (#985)

[icecrasher321]

Summary

attempt to fix build issues on vercel

[vercel]

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Project	Deployment	Preview	Comments	Updated (UTC)
sim (staging)	Building			Aug 15, 2025 10:22pm

1 Skipped Deployment

Project	Deployment	Preview	Comments	Updated (UTC)
docs	Skipped			Aug 15, 2025 10:22pm

[greptile-apps]

Greptile Summary

This PR addresses TypeScript build issues on Vercel by fixing strict type checking problems in the Next.js configuration file. The changes focus on the redirect configuration within next.config.ts, specifically targeting host-based redirects for domain management.

The main modifications include:

1. Adding explicit type assertions: The type property in redirect configurations now uses as const assertions to ensure TypeScript treats 'host' as a literal type rather than a generic string
2. Removing redundant properties: The unnecessary key: 'host' property was removed from redirect objects since Next.js automatically uses the host header when type: 'host' is specified

These changes are necessary due to Next.js 15.3.2's stricter TypeScript definitions, where redirect configurations require the type field to be a specific literal type ('host', 'header', 'cookie', or 'query') rather than any string. This is a common pattern when upgrading Next.js versions where type definitions become more restrictive to improve type safety.

The redirects affected handle domain routing for the hosted version of the application, redirecting traffic from simstudio.ai and www.simstudio.ai to the appropriate destinations. This configuration is part of the application's production deployment setup and ensures proper domain handling in the hosted environment.

Confidence score: 5/5

• This PR is safe to merge with minimal risk as it only addresses TypeScript compilation issues
• Score reflects straightforward type assertion fixes that resolve build errors without changing runtime behavior
• No files require special attention as the changes are isolated to type annotations in configuration

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