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.
