Serialize non-function properties of server-side objects as cachedProps so simple property reads don't require additional RPCs. Added cachedProps to SerializedValue, have RpcServer.storeObjectRef serialize and attach cachedProps (skipping functions), updated serializer to deserialize cachedProps and pass them to proxyCreator, and updated client proxy creation to accept cachedProps and return cached top-level properties directly. Tests updated to expect direct property access for serialized/simple objects and arrays.
Introduce remote object references (refId) and deep proxy support across client, server, serializer and types. Key changes:
- Add refId propagation in client proxies so child proxies inherit and include refId on RPC requests.
- Extend serializer to handle a new SerializedValueType.OBJECT_REF, add refResolver and pass refId to proxyCreator.
- Server: store object references in a Map with generated ref IDs, resolve paths with optional refId, serialize results to OBJECT_REF when shouldProxyResult returns true, and release cleans up references. Add defaultShouldProxyResult heuristic to decide which return values should remain proxied (class instances and objects with methods).
- Types: add refId fields and ObjectRef shape, expose shouldProxyResult option on RpcServerOptions, and include refId in ProxyMeta and serialized values.
- Tests updated across the suite to expect proxied return values (arrays/objects/class instances) and to await property access or method calls; add comprehensive tests for deep return value proxying, chained calls, callbacks, constructors on returned proxies, and lifecycle of remote object proxies.
These changes enable returning live/proxied remote objects (including class instances and objects with methods) from RPC calls, preserving remote behavior and allowing subsequent operations to target the same server-side object.
Introduce a new napcat-rpc package implementing a deep-proxy RPC system. Adds client (createDeepProxy, proxy helpers), server (RpcServer, createRpcServer), serializer (serialize/deserialize, callback registry), and transport layers (LocalTransport, MessageTransport, message server handler), plus an easy API (createRpcPair, mockRemote, createServer, createClient). Includes TypeScript types, tsconfig and package.json. Wire-up: add package alias in napcat-schema vite config and add napcat-rpc dependency to napcat-test along with comprehensive rpc tests.
Introduce a TIFF parser and integrate it into the image detection/size parsing pipeline. Add buffer-based APIs (detectImageTypeFromBuffer, imageSizeFromBuffer, imageSizeFromBufferFallBack) and a helper to convert Buffer to a Readable stream; refactor parser registry into a type-to-parser map and a first-byte fast-path map for quicker detection. Harden WebP parsing with safer length checks. Add sample image resources and a comprehensive Vitest test suite (packages/napcat-test) with updated package dependency and resolve aliases. pnpm-lock updated to link the new package.
Introduced a new eslint.config.js using neostandard and added related devDependencies. Updated codebase for consistent formatting, spacing, and function declarations. Minor refactoring and cleanup across multiple files to improve readability and maintain code style compliance.
Introduces the napcat-test package with initial SHA-1 stream tests, configuration files, and scripts for running tests. Updates root package.json to include test commands and Vitest dependencies, and adds Vitest configuration at the root and package level for test environment setup.
