The wiki-setup skill wires a Claude Code Stop hook pointing at
<REPO_PATH>/.claude/hooks/wiki-stop-capture.sh, but /.claude is pruned
from the sdist, so the script was missing from the published wheel and
the installed hook dangled at a nonexistent path.
- force-include the hook into the wheel under _data/hooks/ (and re-add it
to the sdist, which the wheel is built from)
- wiki-setup now resolves the packaged hooks/ path, falls back to the
source-checkout .claude/hooks/ path, then to a GitHub raw fetch
- wiki-setup now creates .manifest.json so 'obsidian-wiki doctor' passes
its required-core-files check (secondary note in the issue)
- add regression tests pinning the packaging config and skill wiring