| export function detectRuntimeEnv() { | |
| const deployTarget = String(import.meta.env.VITE_DEPLOY_TARGET || '').trim().toLowerCase() | |
| if (deployTarget === 'vercel') { | |
| return { isVercel: true, source: 'vite_env' } | |
| } | |
| const host = typeof window !== 'undefined' ? String(window.location.hostname || '').toLowerCase() : '' | |
| if (host.includes('vercel.app')) { | |
| return { isVercel: true, source: 'hostname' } | |
| } | |
| return { isVercel: false, source: 'default' } | |
| } | |