Files
clide/app/lib/lua/src/render_intent.dart
T
jpmschweitzerandClaude b13483e2d5 scaffold Flutter app — kernel, extensions, widgets, Tier 0 built-ins
First real content under app/. Lays the whole Tier 0 foundation in one
commit because the pieces depend on each other circularly (kernel →
extension → widgets → built-ins all reference types from the layer
below); splitting would leave intermediate commits that don't compile.

Key shapes:

  * bare WidgetsApp root — no Material, no Cupertino, no Scaffold.
    ClideTheme InheritedWidget is the only source of tokens.
  * ClideKernel InheritedWidget aggregates 18 services (settings,
    project, extensions, theme, panels, events, ipc, commands +
    palette + keybindings, clipboard, files, notify, dialog, tray,
    secrets, os, net, focus, log, i18n). ExtensionContext exposes
    them through a stable interface.
  * ClideExtension + sealed ContributionPoint hierarchy (Tab,
    StatusItem, Toolbar, Command, TrayItem, LayoutPreset). One
    manifest ships N contributions into kernel slots.
  * Three-tier theme pipeline: palette (named colors) → semantic
    roles → ~60 surface tokens. Defaults at each layer so legacy
    palette-only themes produce a complete SurfaceTokens.
  * A11y baked in from day one — every interactive primitive wraps
    in Semantics(label:, hint:, button:); ensureSemantics() at boot;
    theme/contrast.dart helper exposes token pairs for the WCAG
    gate in the a11y test suite.
  * i18n ported from fframe's L10n pattern (text-driven, namespaced
    JSON catalogs, caller-supplied placeholders) with a proper
    locale fallback chain (exact → language → default → placeholder)
    fframe lacks.
  * Four Tier-0 built-ins live (default-layout, welcome, ipc-status,
    theme-picker) plus 17 id-reserving stubs so later tiers fill in
    without rename churn.

.gitignore extended to cover app/ sub-package artefacts and the
Playwright harness scratch dirs.

Co-Authored-By: Claude <noreply@anthropic.com>
2026-04-21 15:39:41 +02:00

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618 B
Dart

/// Tier-0 stub for the declarative widget DSL Lua extensions return
/// from their `on_render` callbacks.
///
/// Lua can't construct Flutter widgets; instead it returns tables like
/// `{type="list", items={...}}` or `{type="stack", children={...}}`,
/// which the Dart renderer maps to widget primitives. The vocabulary
/// is closed and documented — extensions declare intent, the shell
/// renders it with consistent theming.
///
/// The concrete intent shapes (list, tree, stack, button, text, input,
/// editor-embed) land with the Lua adapter at Tier 6.
sealed class RenderIntent {
const RenderIntent();
}