Files
deepseek-harness/packages/client/ui-slots/tests/surface.spec.ts
T
imccyu 1b0ea07bce refactor(gui): slot system standard — single register, four props shares, framework store seat
The definitive slot model for the web client, replacing the first-generation
define/register two-step, ScopedSlots whitelist faces, and binding handles:

- 'root' is the only a-priori slot (SlotsService built-in); the shell renders
  exactly ctx.slots.renderSlot('root', {}).
- register is the single API: children = slot declaration + render
  authorization + runtime spec in one options object; misconfiguration fails
  loud at load (duplicate declaration, undeclared contribution, one store
  handle under two scopes).
- Component props arrive in four auto-derived shares: PropsRuntime<K>
  (owner params + session/global standard kits via declare-merge),
  PropsRenderSlots<S>, PropsStore<H>, and the inject business face.
  sessionId is framework-supplied; hooks are framework-made only.
- Framework store seat: defineStore factories declare schema/actions/persist;
  read = useStore, write = baked actions only; store scope derives from the
  mounting entry; per-session persist keys and clearPersisted lifecycle.
- inject factories read the apply closure's own ctx (binding handles retired;
  root-ctx back door closed); SessionProvider is self-wired render-prop.
- Rendering sits behind the SlotRenderer install seam; runtime stays
  React-free; ownership ledger keyed to the single entry axis closes the
  stale-authority window (StaleAuthorizationError probes).

Docs: the slot type-chain note is refreshed in place as the slot system
standard RFC (bilingual pair re-recorded); the web client architecture RFC
defers its slot sections there; packages/client/AGENTS.md gains the slot and
props discipline; gui-testing/web-styling notes drop missions/ references.

Tests: suites rewritten to the standard (props fed directly, real store
engines via createXXXStore().create(), no render machinery); load-time
negative samples for declaration/authorization/store conflicts; verified by
real-host playwright run (three columns, empty state, collapse, keyed session
remount, cross-slot selection sharing).

docs(ui-sidebar): point contract reference at the committed slot standard RFC

missions/ is workspace-local and never committed; the README must not cite it.
2026-07-23 03:25:11 +08:00

43 lines
1.7 KiB
TypeScript

// Dynamic-key escape hatches and untouched-key behavior of the terminal core.
import { describe, expect, it } from 'vitest'
import type { SlotComponent } from '@deepseek-ai/dsh-client-ui-slots'
import { SlotCore } from '@deepseek-ai/dsh-client-ui-slots'
declare module '@deepseek-ai/dsh-client-ui-slots' {
interface SlotMap {
'surface.a': { kind: 'single'; scope: 'root' }
'surface.b': { kind: 'single'; scope: 'root' }
}
}
const Comp: SlotComponent<object> = () => null
describe('dynamic-key escape hatch', () => {
it('specDynamic reads wide-typed specs for string keys; undefined while undeclared', () => {
const core = new SlotCore()
expect(core.specDynamic('surface.a')).toBeUndefined()
core.register({ name: 'root', children: { 'surface.a': { kind: 'single', scope: 'root' } } }, Comp as never)
expect(core.specDynamic('surface.a')).toEqual({ kind: 'single', scope: 'root' })
expect(core.specDynamic('never.declared')).toBeUndefined()
})
it('spec() narrows by SlotMap key', () => {
const core = new SlotCore()
core.register({ name: 'root', children: { 'surface.a': { kind: 'single', scope: 'root' } } }, Comp as never)
expect(core.spec('surface.a')).toEqual({ kind: 'single', scope: 'root' })
expect(core.spec('surface.b')).toBeUndefined()
})
it('entries/getVersion on an untouched key return the frozen empty array and 0', () => {
const core = new SlotCore()
expect(core.entries('surface.b')).toHaveLength(0)
expect(core.entries('surface.b')).toBe(core.entries('surface.b'))
expect(core.getVersion('surface.b')).toBe(0)
})
it('isLive is false for entries the core never held', () => {
const core = new SlotCore()
expect(core.isLive({ component: Comp, options: {} })).toBe(false)
})
})