Adds src/tools/test-dirty-fingerprint-startup-log-unchanged.sh, reusing
task 6.1's already-approved isolated-git-worktree technique. Builds
scheduler and apiserver for real on a genuinely dirty tree, starts both
daemons, and proves --version/-version show a real fingerprint while
their startup logs show the unchanged, fingerprint-free original format.
Apiserver's injected fingerprint reuses scheduler's own extracted value
(same dirty tree) rather than an independent recomputation -- verified
independently by review as legitimate, not tautological: apiserver has no
fingerprint-computation code of its own (only ever receives an externally
injected value via -ldflags), and the test still exercises apiserver's
own real composeVersionDisplay()/logger.Info code on a genuinely running
binary, with a round-trip check that would catch a real strip-and-append
bug.
Verified independently by review with a fresh full run plus a separately-
authored 4-case discrimination probe outside the script's own demo block.
No leftover processes, worktrees, or build dirs after either run.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Rongsong Shen
a47854184a