NEXT_PUBLIC_POSTHOG_KEY=YOUR_POSTHOG_KEY
NEXT_PUBLIC_POSTHOG_HOST=YOUR_POSTHOG_HOST

NEXT_PUBLIC_SUPABASE_URL=YOUR_SUPABASE_URL
NEXT_PUBLIC_SUPABASE_ANON_KEY=YOUR_SUPABASE_ANON_KEY

DEEPL_PRO_API_KEY=YOUR_DEEPL_PRO_API_KEY
DEEPL_FREE_API_KEY=YOUR_DEEPL_FREE_API_KEY

R2_TOKEN_VALUE=YOUR_R2_TOKEN_VALUE
R2_ACCESS_KEY_ID=YOUR_R2_ACCESS_KEY_ID
R2_SECRET_ACCESS_KEY=YOUR_R2_SECRET_ACCESS_KEY
R2_BUCKET_NAME=YOUR_R2_BUCKET_NAME
R2_ACCOUNT_ID=YOUR_R2_ACCOUNT_ID
R2_REGION=YOUR_R2_REGION