config.json, discordBot.js, serverUpdates.js and ServerCard.jsx updated from Biohazard to FTB StoneBlock 4. Docs (infrastructure/gsm/CLAUDE) updated and docs/minecraft-modpack-install.md added. No Discord update notification is triggered (minecraft supportsUpdate=false).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
