Rift: Better Alternative to Git Worktrees

Rift is an experimental tool designed as a faster, more space-efficient alternative to Git worktrees, using copy-on-write technology to create instant workspace snapshots in less than 0.1 seconds. Currently supporting Linux (with btrfs or native reflinks) and macOS (with APFS), it intelligently excludes regenerable build artifacts like node_modules while preserving manifests and lockfiles during workspace creation. The tool is not yet production-ready and available for installation via npm or bun, with Windows support planned for the future.