The + button and a typed / open one menu with an Add section (File, Goal, Plan, Feedback) and a Commands section (Compact, Permission, Model, Export) in usage order; rows carry a glyph, a localized title and description, and the command name as an alias where the localized title differs. Built-in Host rows get their face from the ui-commands dictionaries when the catalog description is the canonical English text. A menu pick fills the locale's claim token (/计划 ) while the submission executes the catalog name, and a typed localized token resolves on Space and Enter in every locale. The File row is a new action contribution kind that opens the composer's file picker through the scoped slash/input-pick-files event; the paperclip button is removed and the + button reads "Add files or run commands".
apps/web browser e2e
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These tests boot the real web composition in-process and drive it with a real
Chromium over real HTTP. The lane's mechanics — modes, fixtures, goldens, and
the deliberate composition divergences from dsh web — are documented in
scaffold.ts and the
browser e2e Agent Note.
These are Host-face tests
They type-check in the root tsconfig.host.json, not in the Client aggregate,
because they read Host services directly: ctx.connection, the Host
SessionStore, and ctx.sessionProjectionCache. Driving a browser at runtime does
not make a file part of the Client program — the two faces merge cordis
Context under the same keys with different services, so one program cannot see
both. Moving these files into the Client aggregate makes every Host-service
access fail to compile.
Do not import @deepseek-ai/dsh-client-* here
Importing a Client package — a value or a type — pulls its whole TypeScript
project, and every project it references, into the Host build graph. That has
bitten this lane once already: four Client consumer packages reference
api/remotes' Client face, which cannot compile until Host tsdown has generated
@deepseek-ai/dsh-goal/remote, so the Host build phase ended up waiting on an
artifact it produces itself.
When a scenario needs a Client-owned constant or pure function, mirror it here
instead, next to the commented-out import that names the source module. A drift
then surfaces as a missed selector or a stale mirrored value — a loud failure,
never a silent pass. scaffold.ts follows this rule for the welcome-notice
namespace, acknowledgement field, version, and asserted Chinese copy.
One kind of Client import stands. assembled-boot.ts drives the shell itself, so
it imports AppWebEntry from @deepseek-ai/dsh-client-web and the boot-manifest
type from @deepseek-ai/dsh-client-modules/client: booting the real shell is what
that harness is for, and both packages are already in the Host graph. The chat
scenarios mirror conversationContextKey in support.ts instead of importing
its Client owner.
Nothing mechanically enforces this rule; keep it in review.