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Join rotating hosts from GitHub’s Developer Advocacy team - including Andrea Griffiths, Cassidy Williams, Kedasha Kerr, and more for the latest in developer, open source, and GitHub news.

Copilot CLI update: chronicle, plugins, and fleet mode

GitHub Checkout

Copilot CLI update: chronicle, plugins, and fleet mode

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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Scala

Scala is an object-oriented programming language.

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Deploybot-app

Manage and automate Github Deployments across repositories in your account or organization with deploybot.

  • Create deployments from a repository commits timeline
    • Step through deploying to different Github environments
    • Deploy specific SHA's from default or feature branches
  • Trigger deploys automatically when tests pass on a branch
  • View Github deployment history for a repo or across an org

This recommendation was created by GitHub staff

ECC Tools

ECC Tools is the hosted GitHub App for rolling ECC into real repositories. It analyzes repo history and agent-related config, then opens pull requests with project-specific skills, rules, hooks, commands, manifests, and safety checks for AI coding agents. It also runs PR audits, security scans, and selective rollout planning so teams can adopt ECC repo by repo instead of installing everything at once.

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