I’m about to start a Hyvä migration, what do I do with this report?
Three steps:
- Lock all Unknowns via 2-hour spikes, never start a migration with unknowns in scope.
- Quote every Partial with a fixed-price port budget (use the per-extension hours estimate × your dev rate).
- Plan replacements for every Blocker, spec the swap-out (e.g. Hyvä Checkout for OSC) before the migration kicks off.
Add the totals and you’ve got a realistic Hyvä migration scope before you sign anything. Most surprise-rework on Hyvä projects comes from skipping this audit and discovering Partials / Blockers mid-build.