minecraft-modpack-builder

Create, validate, modify, and diagnose reproducible Minecraft Modrinth (.mrpack) modpacks. Use when Codex needs to choose Minecraft versions/loaders, resolve Modrinth mods and transitive dependencies, avoid incompatible frameworks or duplicate feature mods, generate locked config.json/build.ps1/overrides, or prepare Fabric, Forge, NeoForge, or Quilt packs for release.