The release report for v0.8.4 (69dc51f): the lockfile moved four lines,
not three (the guard's own version follows the pin); the dependency floor
measured against guards 1.2.0 / 1.3.0 / 1.4.0 and left standing; the
acceptance rows re-measured from a local export of the tag, including
guard 1.4.0 refusing 0 of 28 frontmatter blocks where 1.3.0 refuses 26.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
