Client core services: SlotRegistry, SessionRuntime (scope tree + object layer)

Locale plugin: Host-backed zh/en preference, browser-derived fallback, locale snapshots, and typed namespace dictionaries

Web application entry: vite build over the @monotykamary/dsh-client-web shell library; dist/ served by apps/cli's dsh web

Web ask_user_question feature: host tool mount plus composer-takeover question UI

TypeRT Remote Host dispatcher and Client API endpoint

In-GUI skin center for the dsh web GUI: lists the official default plus every installed skin (ths / ths / xp / blue-fantasy / dragon-heir / minecraft), tries it on live inside the real GUI (executes the actual client bundle, light/dark preview), exits wit

Runtime registry for generated package reflection and Zod schemas

Hot-pluggable stock-trading skin for the dsh web GUI: live ticker tape, longbridge/fun-ticker quote feeds, market-session status bar

Dev-only hot-reload driver for script-loaded client entries: SSE rebuilt frames → invalidate/prefetch → fiber swap through the vendored Loader entry

Shell-side React glue: createSlotRenderer, SessionProvider, bindSnapshotSelector (uSES bridge), useInvoke

Slot registry pure core: SlotMap declaration merging, single register composition API, four-share props types, store-seat types, renderer install seam

External dsh web GUI plugin: a git branch selector + Git graph in the conversation header's context hole (beside the official workspace selector), with real host-side git operations (switch/create) and guards, as a dsh profile bundle

Hot-pluggable Windows XP (Luna) skin for the dsh web GUI: blue gradient window chrome, green Start button, beveled status bar

Pure React atoms for the dsh web UI: controls, icons, markdown, and JSON inspectors (zero cordis)

Hot-pluggable Minecraft skin for the dsh web GUI: <edit me — one line pitch>

MCP client bridge: connects to MCP servers and registers their tools on ctx.tools

Hot-pluggable Tonghuashun-style stock-trading skin for the dsh web GUI: red brand chrome, quote status bar, data-terminal surfaces

Web Session-log export command and shared download dialog

Plan-mode composer control: the conversation.input.plan seat over the plan projection and the /plan command channel

Remote BFF assembly and Host Agent/Session lookup policy