Troubleshooting

1. "Failed to generate changelog"

• Check OPENROUTER_API_KEY in your environment variables.
• Ensure you haven't hit the OpenRouter rate limits.
• Verify that the selected commit range actually contains commits.

2. "No repositories found"

If your dashboard shows an empty repository list:

• Scope Issue: Your GitHub OAuth token might lack the repo scope. Try logging out and back in.
• Private Repositories: By default, we only fetch public repos unless you granted private access.

3. Build Failures

If deployment fails on Vercel or Railway:

// package.json script should be:
"build": "prisma generate && next build"

Ensure DATABASE_URL is correctly set in your deployment environment variables.