Files
pulse/scripts/installtests
rcourtman daf2ad7ff9 fix(install): bound every wrapper kill and stop supervisors first
Completes the wrapper-teardown rule across the remaining branches. The QNAP
install and both uninstall paths still used a bare pkill -f
"start-pulse-agent.sh" and still stopped the agent before its wrapper.

The bare pattern is narrower than it looks and wider than it should be. It
does NOT match a co-installed agent's supervisor, so the sibling case was
already safe; what it does match is anything where the unescaped dot stands in
for another character and the unbounded tail keeps going, including a .bak
copy of the wrapper and an editor session holding it open. Escaping the dot
and bounding the far end removes both without narrowing the intended match.

Ordering is the more consequential half. A wrapper is a watchdog, so stopping
the agent while its wrapper still loops only races the respawn. QNAP and the
uninstall paths now stop the supervisor first, which is what the contracts
already required of every branch that writes and launches a wrapper.

Uninstall keeps a deliberately broader match than install, with no leading
path separator, so it still reaches a wrapper invoked by a relative path or
stranded at a superseded location. Both contracts now carry that distinction
and the teardown ordering rule, which each had stated only for install.

Guarded by two tests that pin every wrapper kill in the file rather than one
branch: one requires the escaped dot and the bounded tail everywhere, the
other walks each stop block and fails if an agent kill precedes its wrapper
kill. Both were confirmed to fail against the pre-fix QNAP block.
2026-08-06 15:03:09 +01:00
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