imccyu
c317fbc489
Registrations declare a dictionary namespace (locale: NS) and the renderer
synthesizes a typed t prop for the entry's component from the installed
LocaleFace; the seat binding is re-derived per locale revision, so a language
switch hands out fresh t references and memoized consumers re-render through
ordinary shallow comparison. LocaleNamespaceMap is the declare-merge table
(namespace -> dictionary key union); TranslateNS<'ns'> is the
namespace-addressed translate type (namespace keys plus the shared common
vocabulary), carried by the t seat and by the locale service's typed bind.
LocaleService implements the face (lookup ns -> common -> zh -> key,
revision-carrying snapshots with subscriber isolation) and installs it
through the boot-once slots.installLocale seam, mirroring the renderer
install. The typed register(ns, {zh, en}) overload checks each dictionary
against the namespace's key union and requires every shipped locale, so a
missing or extra key and an unbalanced translation are compile errors.
Dictionary registration bumps the face revision without emitting
locale/change — the event now means exactly 'the active locale switched',
so registration-heavy boot cannot storm event listeners.
1.4 KiB
@deepseek-ai/dsh-client-locale
English | 中文
Locale plugin: LocaleService — the browser locale preference (zh/en, persisted under dsh.locale; locale/change fires on switches only) plus the ns×locale dictionary registry (typed register(ns, {zh, en}) checked against LocaleNamespaceMap, bind(ns)→TranslateNS<ns>; lookup chain ns → common → zh → key). The service implements the slot system's LocaleFace and installs itself through ctx.slots.installLocale, backing the framework-injected t standard seat (Translate/TranslateNS are ui-slots types; import them from there — this package only re-exports for dictionary owners' convenience).
Model Experience
None, as the locale registry serves browser UI copy; nothing here reaches a model request.
KV Cache effect
None; this package neither assembles nor sends a provider request.
Known Limitations and Deferred Work
- Most surfaces keep inline copy — the standard seat is adopted by the Settings rows, sidebar, question composer, and model select; the remaining packages migrate in follow-up PRs.
- Registry-held text reads its translation once — copy captured at registration time outside the slot render path (e.g. the
/modelcommand description in the command registry) keeps the language it was registered under until re-registration; slot-rendered copy follows switches live.