docs(learning-hub): update for Copilot CLI v1.0.64-v1.0.65 features (#2127)

- creating-effective-skills: add 'copilot skill' CLI subcommand for
  listing, adding, and removing skills (v1.0.65); add '/skill' alias
- automating-with-hooks: document userPromptSubmitted additionalContext
  injection into model-facing prompt (v1.0.65); update hook events table
- copilot-configuration-basics: add opt-in CI check status bar indicator
  for current branch (v1.0.65)
- building-custom-agents: add note that /security-review is now available
  to all users without --experimental (v1.0.64)

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
This commit is contained in:
github-actions[bot]
2026-06-26 15:36:40 +10:00
committed by GitHub
parent 0d855afc2e
commit cd420ca862
4 changed files with 43 additions and 6 deletions
@@ -3,7 +3,7 @@ title: 'Copilot Configuration Basics'
description: 'Learn how to configure GitHub Copilot at user, workspace, and repository levels to optimize your AI-assisted development experience.'
authors:
- GitHub Copilot Learning Hub Team
lastUpdated: 2026-06-24
lastUpdated: 2026-06-25
estimatedReadingTime: '10 minutes'
tags:
- configuration
@@ -565,7 +565,7 @@ The `/compact` command summarizes the conversation history to free up context wi
> **ACP sessions (v1.0.39+)**: The `/compact`, `/context`, `/usage`, and `/env` commands are now available in ACP (Agent Coordination Protocol) sessions, allowing remote ACP clients to surface session details and manage context from within their own automated workflows.
The `/statusline` command (with `/footer` as an alias) lets you control which items appear in the terminal status bar. You can show or hide individual indicators like the working directory, current branch, effort level, context window usage, quota, and **active account username** (v1.0.43+). The **changes** toggle shows a running count of added/removed lines for the session — useful when tracking the scope of an ongoing edit:
The `/statusline` command (with `/footer` as an alias) lets you control which items appear in the terminal status bar. You can show or hide individual indicators like the working directory, current branch, effort level, context window usage, quota, and **active account username** (v1.0.43+). The **changes** toggle shows a running count of added/removed lines for the session — useful when tracking the scope of an ongoing edit. In v1.0.65+, there is also an opt-in **CI check status** indicator that shows the passing/running/failing state of CI checks for the current branch — enable it from the `/statusline` menu:
```
/statusline # show the statusline configuration menu