...When a user installs Scoop, the Main bucket is automatically configured, so users can immediately install common command-line tools and utilities without adding extra buckets. The manifests in Main are JSON files that describe how to download, install, uninstall, and manage versions of apps (including dependencies, checksums, etc.). Because it’s the default bucket, maintainers apply stricter validation and review policies to keep Main reliable and safe compared to more experimental or niche buckets. Community contributions are encouraged via pull requests, and the bucket typically evolves with updates, new apps, and deprecations to reflect what users commonly need.