mirror of
https://github.com/deepseek-ai/deepseek-harness
synced 2026-08-15 21:04:50 +00:00
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.
74 lines
3.5 KiB
TypeScript
74 lines
3.5 KiB
TypeScript
// @vitest-environment jsdom
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// Client apply wiring under the terminal register form: ctx.layout provided,
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// ONE register() call declares the four child slots + seats the store factory
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// + wires the panel actions through the inject hook; teardown cascades
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// (service unprovided + declarations gone + registration cleared). Node half
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// and the invariant companion ride along — one-line surfaces the aggregate
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// coverage gate still requires exercised.
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import { Context } from 'cordis'
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import { describe, expect, it, vi } from 'vitest'
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import { SlotsService } from '@deepseek-ai/dsh-client-runtime/client'
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import { apply, inject, LayoutService } from '@deepseek-ai/dsh-client-ui-layout/client'
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import { apply as nodeApply } from '@deepseek-ai/dsh-client-ui-layout'
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import * as invariant from '@deepseek-ai/dsh-client-ui-layout/invariant'
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async function bench() {
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const ctx = new Context()
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const slotsFiber = ctx.plugin(SlotsService)
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await slotsFiber.await()
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return { ctx, slots: ctx.get('slots') as SlotsService }
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}
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describe('ui-layout client apply', () => {
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it('declares its service dependencies', () => {
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expect(inject).toContain('slots')
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})
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it('provides ctx.layout and registers AppFrame into root with the four child declarations', async () => {
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const { ctx, slots } = await bench()
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const fiber = ctx.plugin({ inject: ['slots'], apply })
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await fiber.await()
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expect(ctx.get('layout')).toBeInstanceOf(LayoutService)
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// The one register() call occupied 'root'…
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expect(slots.entries('root')).toHaveLength(1)
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// …and declared the four children in the ledger.
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expect(slots.spec('sidebar')).toEqual({ kind: 'single', scope: 'root' })
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expect(slots.spec('conversation')).toEqual({ kind: 'single', scope: 'session' })
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expect(slots.spec('details')).toEqual({ kind: 'single', scope: 'session' })
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expect(slots.spec('conversation.empty')).toEqual({ kind: 'single', scope: 'root' })
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})
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it('teardown unwinds the service, the root registration, and the child declarations', async () => {
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const { ctx, slots } = await bench()
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const fiber = ctx.plugin({ inject: ['slots'], apply })
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await fiber.await()
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await fiber.dispose()
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expect(ctx.get('layout')).toBeUndefined()
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expect(slots.entries('root')).toHaveLength(0)
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expect(slots.spec('sidebar')).toBeUndefined()
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expect(slots.spec('conversation.empty')).toBeUndefined()
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// The built-in root declaration survives entry teardown (runtime-owned).
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expect(slots.spec('root')).toEqual({ kind: 'single', scope: 'root' })
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})
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})
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describe('node half + invariant companion', () => {
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it('node apply is an intentional no-op (loader-managed lifecycle only)', () => {
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nodeApply()
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expect(true).toBe(true) // reaching here without throw is the contract
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})
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it('invariant companion registers under the package name', async () => {
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const register = vi.fn().mockReturnValue(() => {})
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const ctx = { invariants: { register } } as never
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// The /invariant subpath types live in lib/types (build product); assert
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// the surface so the call stays typed where lint runs without a build.
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const dispose = await (invariant as { apply: (ctx: never) => Promise<() => void> }).apply(ctx)
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expect(register).toHaveBeenCalledWith('@deepseek-ai/dsh-client-ui-layout', expect.any(Function))
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// The installer is the declared no-op — calling it must not throw.
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expect(() => { (register.mock.calls[0]![1] as (c: never) => void)(undefined as never) }).not.toThrow()
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expect(dispose).toBeTypeOf('function')
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})
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})
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