re0-upgrade
Installation
SKILL.md
Converge an install on the full current paperthin catalog in one step: retire renamed skills, add every skill not yet installed, refresh the rest, behind one confirmation.
Goal
Upgrade the chosen scope to the full current catalog, not just the originally installed subset. Show the reconciliation plan and name every new-to-user skill before confirmation; users who prefer a narrower install can decline.
Deprecations
The rename SSOT, in release order. Append future renames here; resolve chains to their final current names. The ssot-check row is user-confirmed pre-v0.2.0 history, unverifiable in git after a force-push; do not invent its date or tag.