imccyu
5da8e3b787
The collapsed rail becomes a 56px icon column (24px controls between 16px paddings) carrying expand, new session, search, and new workspace — each aligned with its expanded counterpart; rail search expands the sidebar and focuses the search box. Collapse/expand now animates: the frame transitions grid-template-columns (and the surviving handle its left) on the deepsuite sider curve — --ds-ease-in-out over --ds-transition-duration-slow, supplied by ui-theme's base sheet. Transitions pause during drags (data-dragging on the frame, set for the whole gesture) and under prefers-reduced-motion.
@deepseek-ai/dsh-client-ui-theme
Theme plugin: ThemeService over the --dsw-* token base stylesheets (static scale + alias semantic layers); apply(id) toggles the body[data-ds-dark-theme] attribute, so theme switches are pure CSS cascade. Contract: api-contracts v3 §8.
Model Experience
None, as the theme service toggles browser CSS; nothing here reaches a model request.
KV Cache effect
None; this package neither assembles nor sends a provider request.
Known Limitations and Deferred Work
- No theme-switch control ships in P-I — the service surface (register/apply/current) is complete but no UI owner mounts a toggle; switching happens programmatically.
- Third-party themes are a surface, not a product — registering one means overriding same-named alias variables; no validation exists that an override set is complete.
- The token sheets are the sole color authority — values absent from cssdesign (for example the design's #4176E6 tab blue) are deliberately not appended; the nearest semantic token wins (arbitrated 2026-07-22).