DISCORD_BOT_TOKEN=         # Discord bot token
DISCORD_GUILD_ID=          # The RetroDECK Discord server ID
DISCORD_DONATOR_ROLE_ID=   # The role ID to assign to verified donors
OC_CLIENT_ID=              # OpenCollective OAuth app client ID
OC_CLIENT_SECRET=          # OpenCollective OAuth app client secret
OC_REDIRECT_URI=http://localhost:3000/callback  # OAuth redirect URI (default works for local setup)
OC_COLLECTIVE_SLUG=        # The OpenCollective collective slug (e.g. "retrodeck")