Add restore-at-risk-work.ps1 and wire it into bootstrap Phase 6. Recreates
local-only WIP rescued to the recovery bundle's at-risk-work/: re-applies the
three guru-rmm stash patches back AS stashes (LIFO order preserved) and drops
the guru-connect tmp-spec018.diff back as its untracked working file. Patches
that won't apply cleanly are reported for manual git apply --3way. Updates
RESTORE.md and the session log with the rescue details.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
