Fix Next.js 15+ params handling and environment-driven metadata URLs

[Copilot]

Addresses Next.js 15+ compatibility issues where route params are Promises, fixes aria-label forwarding in SearchInput, and removes hardcoded URLs from metadata to support custom domains via environment variables.

Changes

• PageProps interface (src/app/generate/[repo]/page.tsx)

  • Type params as Promise<{ repo: string }> for Next.js 15+ compatibility

• SearchInput accessibility (src/components/Generator/SearchInput.tsx)

  • Add ariaLabel?: string prop and forward to input element

• Metadata URLs (src/app/layout.tsx, src/app/generate/[repo]/page.tsx)

  • Change openGraph.url to relative paths ("/", /generate/${repoName}) to resolve against metadataBase
  • Use process.env.NEXT_PUBLIC_SITE_URL for JSON-LD structured data URL

// Before
interface PageProps {
  params: { repo: string };
}

// After
interface PageProps {
  params: Promise<{ repo: string }>;
}

// Before
openGraph: {
  url: "https://readmegen-ai.vercel.app",
  // ...
}

// After
openGraph: {
  url: "/",  // Resolves against metadataBase
  // ...
}

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Project	Deployment	Actions	Updated (UTC)
readme-gen-ai	Ready	Preview, Comment	Feb 15, 2026 0:03am

[Copilot]

Just as a heads up, I was blocked by some firewall rules while working on your feedback. Expand below for details.

Warning

Firewall rules blocked me from connecting to one or more addresses (expand for details)

I tried to connect to the following addresses, but was blocked by firewall rules:

• fonts.googleapis.com
  • Triggering command: /home/REDACTED/work/_temp/ghcca-node/node/bin/node node /home/REDACTED/work/ReadmeGenAI/ReadmeGenAI/node_modules/.bin/next build (dns block)

If you need me to access, download, or install something from one of these locations, you can either:

• Configure Actions setup steps to set up my environment, which run before the firewall is enabled
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