v0.1.1

Built and published by .github/workflows/release.yml on GitHub's runners,
the first release that was: the repository is public since 2026-09-26 and
the runners can start. The suite ran on ubuntu-latest before the build; the
same commit passed on macos-latest in CI. Every archive comes from the same
commit; darwin/arm64 is also the build the maintainer runs. Windows archives
are still cross-compiled from a tree whose tests fail there (F-029).

Changed

• Linux is executed, not just compiled. The repository went public on
  2026-09-26, GitHub's runners started, and the whole suite, end-to-end
  relay tests included, passes on ubuntu-latest and macos-latest. Windows
  ran for the first time the same day and fails 52 tests (F-029); its job
  no longer decides the run until those are fixed.

Fixed

• A daemon upgraded before its first peer check no longer accepts the
  new build as itself (F-026). On macOS the daemon resolved its own
  image lazily, on the first checkable connection; rebuilt in place before
  that, it fell back to the path comparison for good and served the new
  build's relays silently, with no F-001 diagnosis. It resolves its image
  at startup now, before listening. Found through a test that flaked for
  exactly this reason; the test also keeps each probe alive until the old
  daemon has looked at it.
• The daemon's tests create their own machine-id (F-027, second part).
  Tests that enrol through the journal before the daemon has created the
  identifier lost that race on CI; the helpers now create it first.
• CI's test job runs in engine/ on every platform. A job-level
  defaults.run replaces the workflow-level one, so the working directory
  was lost; the first run on a real runner failed on go vet at the root,
  and the Windows pre-checkout step must not use it.
• install.sh no longer overwrites the binary in place (F-028). On
  macOS that left a holdcall the kernel killed on every exec once a daemon
  from the previous build was running. The installer now copies beside the
  target and renames over it, and says to run holdcall daemon restart.