zit 0.1.1

zit 0.1.1 is a portability and correctness release over 0.1.0. It keeps the same Fossil RFC revision-00 scope while making the supported repository and working-tree operations reliable on native Linux as well as macOS.

Highlights

• Adds native ReleaseSafe qualification for Linux x86-64 and Linux ARM64.
• Corrects Linux filesystem error classification and permission-test behavior.
• Makes repository iteration deterministic and preserves the intended file semantics across platforms.
• Corrects update/undo handling for file-to-directory and directory-to-file transitions, including nested paths.
• Makes Fossil interoperability smoke tests use ephemeral loopback ports and contain all spawned Fossil processes, eliminating fixed-port collisions and detached backoffice workers.
• Expands CI to dedicated macOS ARM64, Linux x86-64, and Linux ARM64 runners with pinned Zig 0.16.0 checksums.

Qualification

Each published native binary is built from the same checksum-pinned source archive with Zig 0.16.0 in ReleaseSafe mode. The platform battery comprises:

• formatting and native build;
• the complete unit and end-to-end suites;
• deterministic simulation, seed 1 for 1,000 steps;
• all 27 fuzz targets, seed 1 for 100 rounds each; and
• repeated Fossil 2.28 interoperability runs covering scenarios S1-S8: three consecutive runs on macOS ARM64 and ten on each Linux platform.

The release manifest records the exact artifact checksums and source identity.

Compatibility

The command-line version string is:

zit 0.1.1 (targets Fossil RFC rev 00)

The feature scope and deliberate limitations remain those documented for 0.1.0; this release hardens that implementation rather than expanding it.