Each SlotHost now owns a FocusScopeNode and registers it with
FocusTracker on mount. The render is wrapped in
FocusScope + FocusTraversalGroup so Tab stays within a panel and
slot-level focus is observable.
When a slot's scope gains focus, SlotHost pushes
(slot, activeContributionId) to FocusTracker — this collapses the
parallel-tracker model the consultant flagged. FocusTracker keeps
its setActive surface for explicit callers (palette, etc.) but
slot-scoped tab activation feeds it automatically.
Two new intents, two new bindings:
FocusNextPanelIntent → F6
FocusPreviousPanelIntent → Shift+F6
(VS Code convention; preset YAML.)
The cycle skips slots without a registered scope, so a layout that
hides the context panel doesn't strand focus on a missing target.
Fewer than two registered → no-op.
SlotHost split into a stateful outer (scope + registry) and a
stateless `_SlotBody` (the existing slot-specific rendering),
keeping the build straightforward.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
test / unit + widget + golden + a11y (push) Failing after 28s
test / integration_test (xvfb) (push) Has been skipped
test / bundle smoke (xvfb 5s) (push) Has been skipped
test / daemon subprocess + web WASM smoke (push) Has been skipped
test / dart doc (lib API) (push) Failing after 1m5s
Plug widgets into the keymap layer landed in T-117.
ClideTappable:
- Wrap in `Actions(ActivateIntent → onTap)` outside a `Focus` so
dispatch from the focused context walks up and hits the action.
- Add a focus ring via `tokens.globalFocus` (DecoratedBox foreground
overlay, transparent border when unfocused, no layout shift).
- Disabled (`onTap == null`) skips focus traversal and shows the
forbidden cursor.
ClidePalette:
- Register Actions for the four palette intents
(selectNext / selectPrev / accept / dismiss).
- Publish `palette.open` scope flag via `KeymapService.setScopeFlag`
so when-clauses can scope future bindings to "palette only".
- Highlight the selected row with `listItemSelectedBackground`;
scroll it into view on nav.
- `PaletteController` grows `selectedIndex` + `selectNext` /
`selectPrevious` / `acceptSelected`; index resets on open /
filter change.
Intents.dart drops the `ClideIntent` base — `ActivateIntent` and
`DismissIntent` come from Flutter; clide owns the palette and text-
scale and command-bridge subclasses. `parseIntentId('activate')` →
Flutter's class; same for dismiss. Widget code uses the canonical
Flutter Intent types where they fit.
App root grows a PaletteOpenIntent action that calls
`services.palette.open()`, completing the ctrl/cmd+shift+p path
end-to-end.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Build the upstream of every keyboard-driven feature: widgets bind
to typed Intents, the keymap resolves chord+context to an Intent,
and Flutter's Actions dispatches. The widget never touches a key.
Layers (low → high precedence):
1. preset YAML in assets/keymaps/<preset>.yaml
2. extension-registered command bindings (via
KeymapService.registerCommandBinding from ExtensionManager)
3. user file at <appDir>/keybindings.yaml
4. settings JSON overlay at app.keymap.overrides
The when-clause grammar is a tiny recursive-descent parser over
boolean expressions on a named context bag — VS-Code style
`palette.open && !textInputFocused`. Producing services publish
scope flags via setScopeFlag.
Keys reference LogicalKeyboardKey.keyId (stable across keyboard
layouts), not the locale-aware keyLabel the consultant flagged.
Ships:
- lib/kernel/src/keymap/{key_chord, when_clause, intents, keymap,
keymap_service}.dart
- assets/keymaps/default.yaml (the baseline preset)
- 90+ unit tests covering parser precedence, layering precedence,
scope evaluation, register/unregister, settings overlay,
malformed-input tolerance
- app.dart root handler routes through KeymapService → Actions
- ExtensionManager mirrors every legacy defaultBinding into the
keymap as a contribution layer
KeybindingResolver kept temporarily as a back-compat shim for
callers we haven't migrated yet; safe to delete once the last
caller goes through Actions.
Closes T-110 (consultant: scoped Shortcuts/Actions; off keyLabel).
Annotates T-23 with what's left for T-100. Unblocks T-64 / T-65 /
T-66 (preset data tickets).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>