-- Recreate the column and repopulate it from the role/permission model that replaced it, restoring -- the invariant the immediately preceding schema relies on: access_all == access to every collection. -- That is exactly Owners/Admins, plus Custom members holding `edit_any_collection`. -- -- NOTE: this only holds for reverting *this* migration. Reverting further down the chain, -- 2026-07-16 deliberately recomputes access_all as (create AND edit AND delete) for Custom members, -- because in that older schema access_all also meant the legacy Manager "Manage all collections" -- authority -- so a member who only held `edit_any_collection` comes out as a Manager *without* -- access_all rather than silently gaining collection deletion. That is intentional and fail-closed; -- the full rollback is blocked by 2026-07-24-140000/down.sql anyway. ALTER TABLE users_organizations ADD COLUMN access_all BOOLEAN NOT NULL DEFAULT FALSE; UPDATE users_organizations SET access_all = TRUE WHERE atype IN (0, 1); UPDATE users_organizations SET access_all = TRUE WHERE atype = 4 AND edit_any_collection = TRUE;