Migrates the POS Sales Summary edit modal off the wizard to a plain Selmer form,
building on the parity gate committed earlier. Largest migration so far and the
first with no prior test coverage.
What changed
- Wizard removed: deleted MainStep/EditWizard records, MultiStepFormState, the
step-params[...] prefix, the EDN snapshot round-trip, and all mm/* middleware.
Replaced with a plain handler + flat wrap-decode/wrap-derive-state. The 51 fc/
cursor refs are de-cursored into explicit data + Selmer templates.
- db/id-keyed item merge: wrap-derive-state overlays posted items onto the
persisted items by :db/id, so read-only fields the form doesn't post
(ledger-side, amount) survive a re-render and the debit/credit split + totals
stay correct. New manual rows (temp db/id) ride through as-is.
- Inline click-to-edit account cell preserved as three small targeted
.account-cell-swap routes (edit/save/cancel-item-account), ported to Selmer
with the new field-name scheme.
- 100% Selmer modal render path (the remaining Hiccup / hx-swap-oob / "hx-"
strings are all grid-page code — grid render lambdas, the filters form, and the
submit response-header map — not the modal).
- Routes: dropped edit-wizard-navigate + new-summary-item; added form-changed.
Fixes (two pre-existing bugs, per request)
- "New Summary Item" add button (was throwing `newRowIndex is not defined` and
targeting a non-existent `.new-row`) is now a whole-form-swap op=new-item that
adds an editable manual row (category + account typeahead + debit/credit money
inputs + remove).
- The dead totals/balance display (malformed Hiccup that discarded its labels) is
replaced by a proper #summary-totals block showing running Total +
Balanced/Unbalanced, refreshed via a Rule-4 targeted swap on manual amount edits.
Scorecard delta (pos/sales_summaries.clj): LOC 790->732, mm coupling 20->0,
wizard records 4->0, fc/ cursor 51->0, step-params 27->0 (2 comments), modal
routes 8->6. (hx-swap-oob 1 and mixed-hx live in the grid page, not the modal.)
Verification: sales-summary spec 7/7 (incl. the two fixes); full Playwright suite
46/46; cljfmt clean. Skill fed: scorecard row + narrative; gotchas (parity-gate-
first, characterize-then-fix, keyup-trigger tests); cookbook (inline click-to-edit
cell, db/id-keyed item merge).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Bryce
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