@deepseek-ai/dsh-client-store

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description: "Observable browser state stores with explicit snapshots, subscriptions, and lifecycle ownership." kind: "package-library"

@deepseek-ai/dsh-client-store

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Summary

React-free observable and snapshot-store primitives shared by Client controllers and renderer adapters. The package owns synchronous and animation-frame publication, Immer-backed updates, shallow equality, and optional browser persistence; React hook construction remains in @deepseek-ai/dsh-client-ui-renderer. Use it when Client state must publish stable snapshots without depending on React.

Table of Contents

• Model Experience
• Known Limitations and Deferred Work
• Dev Note

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Model Experience

None, as this package provides browser-side state primitives and registers nothing model-facing.

KV Cache effect

None; the stores neither assemble nor send model requests.

Known Limitations and Deferred Work

• Persistence is browser-local — persisted stores use JSON in localStorage; non-browser runtimes disable persistence, and the package provides no cross-device synchronization.
• Web-shell build input — the static ESM retains third-party imports for Vite; independent consumers supply its development dependencies (dependency rules).

Dev Note

Working context for maintainers — click to expand

None.

Runtime invariant: No companion is published. The package exports a library engine and creates no process-global state; each store instance is covered by its owning tests.