Replicates the date-range-picker pattern on the single date-picker:
soma:
- DatePickerMode type ('inline' | 'modal') exported.
- Provider gains mode/clearButton/cancelButton/closeButton opts plus
commit() / cancel() / clear() action helpers; cancel() reverts the
value snapshot taken via watch() on the OPEN edge of opts.open.
- handleDateSelect now early-returns when mode === 'modal' so modal
pickers don't auto-close on selection.
- exports.ts surfaces DatePickerProvider + DatePickerMode for demo /
footer wiring (mirrors date-range-picker's barrel).
- Test fixture extended with the new opts (closeOnDateSelect stays
true by default; mode='inline', all buttons false).
morfo:
- scope=['soma','sema'], apg=dialog-modal.
- 6 events: open / close-commit / close-cancel / close-dismiss /
close-dismiss-outside / commit-clear. prewrite stamps data-last-action
with the causal exit reason so Sema can tint the exit animation.
- Calendar part declares the state machine (open/closed,
data-last-action, data-starting-style, data-ending-style) and the
modal-keyboard surface (Escape / Tab / Shift+Tab).
demo:
- New picker-actions.svelte mirrors the range demo: pulls provider via
context, renders Clear / Cancel / Close conditionally, forces Close in
modal mode. CSS is local to the file (uses --color-primary-* +
--color-surface-overlay tokens, no raw colors).
- +page.svelte adds mode radio chip group + 3 footer-button switches and
passes mode/clearButton/cancelButton/closeButton through to the Eidos
wrapper (which spreads to soma).
The Eidos wrapper needs no change — it already spreads everything via
...rest, so the new soma opts reach Soma without further wiring.
Verification: 0 type errors, 3/3 soma tests pass, morfo:check PASS,
component:audit 67/67 PASS.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
dev
9bd9db408d