Bun v1.2: SQL, YAML & Security Scans

Key takeaways

Understanding the new thinking modes in Cloud Code can enhance the quality of AI responses.
Bun's new features in version 1.2 provide significant improvements in usability and security.
MCP-UI's capability to return interactive HTML and iFrames expands how AI can deliver information.
User privacy should be carefully considered when using AI technologies like Claude for Chrome.
Supporting community-driven efforts like Deno's fight against Oracle is crucial for the future of JavaScript.

Summary

Cloud Code Updates

In this section, the team discusses the latest updates on Cloud Code, particularly focusing on the new thinking modes, UltraThink and MegaThink, which allow users to adjust the number of tokens processed for better AI responses. They also delve into the topic of checkpointing code and the potential need for better tools for this purpose.

Bun v1.2 Updates

Bun has released version 1.2, introducing several advanced features, including a unified SQL client that supports various databases like MySQL and PostgreSQL, zero dependency YAML file support, and a more efficient post-message protocol. The updates also highlight a new security scanner API to scan packages for vulnerabilities before installation.

MCP-UI Advancements

The podcast explores enhancements in MCP-UI, which now allows the integration of raw HTML responses and iFrame references into AI conversations. This enables AI tools to present information in a more interactive and visually appealing manner.

Claude for Chrome

The introduction of Claude for Chrome by Anthropic opens up new functionalities for users to interact with the Claude AI in their browser. The team discusses its implications, especially concerning user privacy and security. They note that the tool promotes careful usage especially when dealing with sensitive sites.

Support for Deno vs. Oracle

The episode includes a shout-out to support Deno's ongoing legal battle against Oracle regarding the JavaScript trademark, emphasizing the community's role in this significant fight. A call to action encourages listeners to donate towards this effort.

What’s Making Us Happy

In a light-hearted segment, each member shares personal insights into what’s making them happy. Topics include a quirky conflict of names in a legal case involving someone named after Babe Ruth, a sonic cleaner for dental retainers, and excitement over the Apple TV series 'Foundation'.

Show notes

Last episode, we lamented Claude’s lack of checkpoints to roll back code when it goes off the rails. Other devs feel the same, and this week Checkpoints for Claude Code debuted. It’s an MCP server that follows Claude Code, creating checkpoints when tasks are completed, allowing for easy reverts when needed.

The Bun team quietly pushed some nice new features in Bun v1.2. Highlights include: a unified SQL client with zero dependencies, native YAML file support, OS native credential storage for secrets, and a security scanner API that scans packages for vulnerabilities before installation.

And MCP-UI, a toolkit of interactive UI components for MCP has new features to support resources beyond text like embedded iframes and even raw HTML. Not all agents with MCP support can handle these new resources, but if they can, users can see product photos, data visualizations, and other mini sites right in their AI chat.

In the Lightning News section for this week, the folks at Deno leading the charge to get Oracle to relinquish its trademark for JavaScript need our help. Those legal bills aren’t going to pay themselves and Deno’s pockets aren’t nearly as deep as Oracle’s, so if you care about making JavaScript public domain (which it absolutely should be), please consider donating so they can keep fighting the good fight to free JS. Every little bit helps.

Timestamps:

00:48 - Claude Code thinking modes & checkpoints
10:33 - Bun v1.2
17:04 - MCP-UI updates
23:06 - Claude for Chrome
28:12 - Donate to help Deno fight Oracle
30:24 - What’s making us happy

Links:

Paige - Bun v1.2
Jack - MCP-UI updates
TJ - Claude Code Thinking Modes & Claude Code Checkpoints
Claude for Chrome
Donate to help Deno keep fighting Oracle in court
Paige - Zima Dental Pod
Jack - Foundation TV series
TJ - Babe Ruth commits fraud

Thanks as always to our sponsor, the Blue Collar Coder channel on YouTube. You can join us in our Discord channel, explore our website and reach us via email, or talk to us on X, Bluesky, or YouTube.