Files
deepseek-harness/packages/client/ui-layout
Yif 20720ef238 fix(gui): polish sidebar layout, wordmark, tooltip, and fonts to figma
Fixed sidebar width (never concedes), figma session-row rail (16px twist +
status slots, triangle arrows, mount fade), exact brand wordmark svg with
tooltip'd rail controls, form controls inheriting the app font stack, and
inlined the twist button reset since the tsdown CSS pipeline drops composes.
2026-07-23 17:08:47 +08:00
..

@deepseek-ai/dsh-client-ui-layout

Shell plugin: three-column AppFrame (drag handles, concession chain) + ctx.layout viewing-state service (nav, panel widths, persist); defines the sidebar/conversation/details/conversation.empty slots. A closed sidebar retains a 56px control rail while details closes to zero width; collapse/expand animates the grid tracks on the deepsuite sider curve. Contract: api-contracts v3 §5.

Slot declarations use the composed-props entry form (owner share, no full props): the exported OwnerShare contracts are SidebarOwnerProps / ConvOwnerProps / DetailsOwnerProps / EmptyOwnerProps — registrants reference them via OwnerOf<'sidebar' | ...> and compose their own injected share locally. No entry declares children (declaring it requires the registered component to carry the slots face — reserved for future business slots): delegation authority is the component-side whitelist, i.e. AppFrame's ScopedSlots<FrameSlotKey> face over sidebar/conversation/details/conversation.empty. Since the root-slot rework the frame itself registers into 'root' and renders those child slots at its own render sites; the shell only renders 'root'.

The export surface is the cross-package contract only: the AppFrame trio (+ AppFrameProps) consumed by the web shell's assembly, LayoutService with its store shapes (NavState/PanelState/ViewId), and the OwnerShare contracts. The concession-chain solver (computeColumns) and its geometry constants are package-internal; tests import them from /src.

Model Experience

None, as the layout shell manages browser viewing state; nothing here reaches a model request.

KV Cache effect

None; this package neither assembles nor sends a provider request.

Known Limitations and Deferred Work

  • Details open/width state is global — it does not follow the session (arbitrated for P-I); the per-session keyed upgrade slot is reserved.
  • Concession-chain auto-close derives a zero width without touching the persisted open flag — the panel restores itself when the window widens; consumers must not read details.open as the rendered truth.
  • Scroll anchoring during squeeze reflow is not implemented — deferred with the virtualized-list project.