--out-dir <abs-dir> mirrors the Claude skill tree (SKILL.md + sections) into a
separate directory instead of writing in place, and rewrites the literal
section-base path (~/.claude/skills/gstack/<skill>/sections/) in generated
content to point at the out-dir. The rewrite is surgical: only /sections/ paths
move; bin/, browse/, docs/ references stay pointed at the global install.
Global extras (proactive-suggestions.json) are skipped in out-dir mode. Default
(no flag) behavior is unchanged.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Garry Tan