Files
deepseek-harness/packages/client/web/src/app.tsx
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

29 lines
1.2 KiB
TypeScript

/**
* Real-UI assembly closure. Runs only after loader.settled(): the whole
* layout tree hangs off the built-in 'root' slot (ui-layout registers
* AppFrame there and renders the child slots internally) — the shell's
* render is the one ctx-level renderSlot call in the program.
*/
import type { ReactNode } from 'react'
import type { Context } from 'cordis'
// Type-only: pulls the runtime's SlotMap declaration merge (the 'root' key) into this program.
import type {} from '@deepseek-ai/dsh-client-runtime/client'
/** Assembly inputs: the settled root ctx plus the loader's module-table read surface. */
export interface AssemblyDeps {
/** Client root context (all plugin services provided). */
ctx: Context
/** Module-table resolver (the loader's require; missing spec = throw). Kept in the seam for future shell needs. */
requireModule: (spec: string) => unknown
}
/**
* Build the renderApp factory handed to AppRoot.
* @param deps - assembly inputs.
* @returns factory producing the real UI tree (called once per AppRoot render after settled).
*/
export function buildRenderApp(deps: AssemblyDeps): () => ReactNode {
const { ctx } = deps
return () => ctx.slots.renderSlot('root', {})
}