
New 'You Should Know' Plugin Scans Claude Output
A new built-in plugin called 'You Should Know' scans Claude's responses for important information you might otherwise overlook. Enable it with '/plugin enable cc-plugin-you-should-know@builtin'.

A new built-in plugin called 'You Should Know' scans Claude's responses for important information you might otherwise overlook. Enable it with '/plugin enable cc-plugin-you-should-know@builtin'.
A Claude Code team member highlights the new 'You Should Know' plugin as both a useful tool for staying informed and a concrete demonstration of what mods make possible. The framing: mods are how you make Claude Code genuinely your own.
Mods are available in both the CLI and desktop versions of Claude Code, not desktop-only as one user assumed.
Bcherny praised a community-built Claude Code mod that uses Sonnet to watch the main agent's activity and render it as real-time cartoon animations in the spinner. The team-member reaction signals the mod is noteworthy.
Trq212 used Claude to both learn about game animation and build a custom animation editor for iterating on a jump mechanic in a personal game prototype. A side-by-side video shows the before-and-after quality improvement, framing Claude as a collaborator that teaches while it builds.
Trq212 clarifies that the video game prototype being discussed is a personal side project, not an Anthropic initiative, linking back to the original post for context.
Trq212 acknowledges the animation editor built with Claude's help still has flaws and that they've reached their current skill limit, needing to develop better judgment before going further.
A community mod gives Claude Code sessions an animated mascot character ("Clawd") whose animation state changes based on hook events, reacting visually to what the agent is doing in real time.
Lydiahallie acknowledged a community mod that adds a custom button to Claude Code for opening renders in one click. A brief positive reaction with no additional technical detail.
A community check-in asking whether anyone has started building Claude Code mods yet. Low signal on its own, but a pulse-check on early mod adoption.