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Copilot CLI update: chronicle, plugins, and fleet mode

GitHub Checkout

In this episode of GitHub Checkout, we sit down with Copilot CLI Product Manager Ryan Hecht to explore the latest experimental features. We cover the plugin marketplace, the /chronicle slash command for self-healing prompts, and how to run Claude Opus 4.6, GPT-5.4, and Gemini 3 simultaneously. We also walk through how /fleet mode and autopilot can handle massive refactoring tasks while you step away.

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CSS

Cascading Style Sheets (CSS) is a language used most often to style and improve upon the appearance of views.
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Repography

Repography allows you to create graphical dashboards you can embed in your README.md, and also to turn your project into a beautiful data visualization posters for your home or office.

claude-mem

Trending repository

A Claude Code plugin that automatically captures everything Claude does during your coding sessions, compresses it with AI (using Claude's agent-sdk), and injects relevant context back into future sessions.

  • Updated Apr 12, 2026
  • TypeScript

This recommendation was created by GitHub staff

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A GitHub App built with Probot that creates a new branch after assigning an issue