Web-base64

[pelikhan]

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Pull Request Summary

🆙 Dependency Updates

• Upgraded multiple dependencies across the monorepo, including:
  • astro, @astrojs/starlight, and related Astro ecosystem packages
  • playwright and playwright-core
  • @fastify/cors, @modelcontextprotocol/sdk, openai, @napi-rs/canvas, mammoth, undici
  • @intellectronica/ruler, @langchain/core, @langchain/langgraph, langsmith, marked
  • Updated lockfile to reflect all dependency changes

🧑‍💻 Code & API Improvements

• Base64 Handling for Web:

  • Switched web base64 encoding to use the base64-js package for binary file uploads, improving compatibility and reliability in browsers.
  • Adjusted fromBase64 in core to return a Buffer instead of Uint8Array for more consistent internal handling.

• Error Logging Enhancements:

  • Improved logging in several modules (fetchtext.ts, fileedits.ts, xlsx.ts, xml.ts) for better debugging, including more descriptive error messages and using consistent debug utilities.

• Type Improvements:

  • Enhanced type imports and usage in web components for better type safety, especially around JSON schema and prompt parameters.

• Script Options Flexibility:

  • Broadened several fields in PromptScriptRunOptions to accept both string and number types, increasing API flexibility.

🏗️ Build & Workflow Tweaks

• Removed the clean step from the web build script to speed up incremental builds.
• Enhanced TypeScript type-checking output in the web package for easier debugging (--explainFiles).

🗂️ Miscellaneous

• Updated .gitignore to include new files and documentation artifacts.
• Added new dependencies (base64-js, marked) to the web package.

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These changes collectively improve developer experience, binary file handling in the web client, error visibility, and keep dependencies up to date.

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