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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.

JavaScript logo

Popular topic

JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
posthog

Trending repository

🦔 PostHog is an all-in-one developer platform for building successful products. We offer product analytics, web analytics, session replay, error tracking, feature flags, experimentation, surveys, data warehouse, a CDP, and an AI product assistant to help debug your code, ship features faster, and keep all your usage and customer data in one stack.

  • Updated Apr 25, 2026
  • Python

This recommendation was created by GitHub staff

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This recommendation was created by GitHub staff

Depfu

Depfu is the best way for busy teams to keep their app dependencies up-to-date. We believe doing small, easy to assess updates regularly and supported by automation is a lot easier than falling behind and having to update everything at once.

We support all Ruby projects using Bundler, all JS projects using npm or Yarn, all Elixir projects using Hex and all PHP projects using Composer. Lock files are handled automatically.

View Depfu website