Full walk of combobox (popover + editable input + listbox):
- Morfo: validated. 10 parts (Provider/Input/Trigger/Content/Viewport/
Item/Group/GroupHeading/Separator/Arrow). Single + multiple via
`data-type` on Provider, `aria-multiselectable` conditional on
`prop:multiple`. Item declares `data-state` checked/unchecked,
`data-value`, `data-highlighted`, `data-disabled`. Keyboard: 6 keys
but only 2 mutate state (Enter→select, Escape→close-delegated).
- Decision documented: combobox does NOT emit emerge events for
open/close/typing/filtering/highlighting — these are navigation
mechanics, not commits. Escape close is delegated to the popover
layer's `close-dismiss` event. The 2 `commit-*` events cover the
actual user intent (choosing an item).
- `texts.label` added with catalog entry. The toggle key already
existed.
Audit script refinements:
- Extended focus-move action list to cover listbox/menu/tablist
navigation (`next-item`, `prev-item`, `first-item`, `last-item`,
`next-tab`, `prev-tab`, `first-tab`, `last-tab`) plus the popover/
dialog actions that are delegated to the containing overlay layer
(`open`, `close`, `dismiss`, `toggle`). A combobox / select / menu
that hosts Escape→close is not under-declared if the overlay layer
owns the sema event.
README rewritten with canonical sections:
- `## Baseline` summarizing air + soma + morfo coverage.
- `## Comparativa` (was `## Comparison`) — table preserved.
- `## Decisiones` documenting the no-emerge-events policy, focus-only
keys, Control composition rationale, multi-select aria propagation.
- `## Gaps` (was `## Out of scope`) rewritten with disposition tokens
(implementar / diferir / descartar) per row. ClearTrigger and
Validation state get `implementar`; Modal+footer gets `descartar`
(combobox is inline by design, not a confirm-style picker).
Audit: PASS 6 → 7. No regressions; the relaxed focus-move list
benefits other listbox/menu components too (will surface on their
audits).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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