Site now embeds SiteConfig (22 persistent fields) and SiteState
(11 ephemeral runtime fields). Field access unchanged via promotion
— site.Name and site.Status still work.
Store layer deals exclusively in SiteConfig — the DB never sees
runtime state. Engine's liveState keeps full Site composites.
UpdateSiteConfig reduced from 11-line field-by-field copy to
`existing.SiteConfig = cfg`.
RunCheck takes SiteConfig (only needs config fields). Checker is
now statically prevented from reading/writing runtime state.
Backup.Sites changed to []SiteConfig — exports no longer carry
zero-valued runtime fields. Import backward-compatible (json
ignores unknown fields).
New internal/store/storetest/mock.go provides BaseMock implementing
the full Store interface with no-op defaults and optional Func field
overrides. Each test file embeds BaseMock and shadows only the methods
it needs.
Removes ~400 lines of duplicated stub methods across 6 test files.
Adding a Store method now requires one addition (BaseMock) instead
of editing 6 files.
lerko
