disk_kit_macos_extensions 0.1.0

Optional macOS filesystem tools and volume access inspection for DiskKit.

0.1.0

• Introduce an explicitly opted-in macOS plugin alongside the core DiskKit implementation.
• Discover caller-supplied or Homebrew-installed mkntfs and mke2fs using bounded version probes.
• Report formatting capabilities independently from reading and writing; inspect access to mounted volume roots.
• Add attachment-bound, expiring format targets and external partition formatting for NTFS and ext2/ext3/ext4.
• Unmount without force, claim disks through Disk Arbitration, block remounting during formatting, and reject internal, virtual, container, and system targets.
• Keep Btrfs formatting explicitly unavailable. Do not bundle, install, elevate, or mount third-party filesystem tools or drivers.
• Include CocoaPods and Swift Package Manager integration and a read-only example.