Documentation release: adds upgrade-path guidance and tightens existing notation and terminology.
- Upgrade vs. rebuild decision: new guidance for choosing between upgrading an existing site and rebuilding it, plus a bottom-up method for sizing sitepackage effort.
- Clearer notation: version-step and variant notation are now spelled out explicitly.
- Scoped claims and terminology: accessibility and cost statements are narrowed to what the model actually covers, and wizard terminology is corrected.
- Composer description and keywords aligned with the skill's scope.
Full Changelog: v1.3.1...v1.3.2