The verify-overlay-integrity.sh script has two blind spots for stale
symlink detection:
1. find recipes -maxdepth 3 misses paths at depth 4+
2. only checks targets under /local/recipes/, misses /local/patches/
This adds a parallel scan that finds all dangling symlinks under recipes/
without maxdepth, classifies them by target path, and reports each with a
suggested action. Pure diagnostic — does not modify any files.
Enables preventive detection of the recipes/wip/x11/mesa-x11/source
orphan and recipes/core/base/redox.patch pointer-rot that triggered the
build integrity warnings on this session's rebuilds.
(NO AI attribution in commit message.)
vasilito