refactor(ssr): Phase 11 — delete the dead mm/* wizard machinery
With all 11 plan modals migrated onto the session-backed engine, the mm multi-step wizard framework has zero runtime callers (transaction/edit.clj builds its :multi-form-state map from its own wrap-derive-state and never required the namespace). Delete it: - src/.../components/multi_modal.clj — the ModalWizardStep/LinearModalWizard/ Initializable/Discardable protocols, the MultiStepFormState record, and the wrap-wizard / wrap-decode-multi-form-state / default-render-step / encode-step-key middleware + helpers (~22KB). - test/.../transaction/edit_simple_advanced_mode_test.clj — the last importer of mm; it was already broken (refers edit-vendor-changed-handler / edit-wizard-toggle-mode-handler, both removed when Transaction Edit migrated, so it no longer loaded) and tests the old mm interface that no longer exists. - test_server.clj: drop the stale unused mm require. form-cursor (fc/*) stays — still used by ~18 non-wizard forms outside this plan. The alpine-morph focus mechanism stays — it belongs to the whole-form-swap doctrine, not the wizard machinery. Fresh from-disk JVM compiles clean without the namespace; full e2e suite 71/71. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in: