[bot] docs: update Learning Hub for Copilot CLI v1.0.15–v1.0.16 changes

[github-actions]

What's New

Copilot CLI released v1.0.15 (2026-04-01) and v1.0.16 (2026-04-02) with several noteworthy changes. This PR updates three Learning Hub pages to document the features that weren't yet covered.

Changes Found

v1.0.16 (2026-04-02)

• PermissionRequest hook — new hook event that fires when the CLI shows a permission prompt to the user, allowing scripts to programmatically approve or deny it (distinct from preToolUse which blocks/allows tool calls)
• marketplaces repository setting removed — replaced by extraKnownMarketplaces (the old setting was already deprecated; now fully removed)

v1.0.15 (2026-04-01)

• Ctrl+D no longer queues messages — use Ctrl+Q or Ctrl+Enter instead (behavioral change that could confuse users with existing muscle memory)

Already documented in prior Learning Hub updates: postToolUseFailure hook, mcp.config.* RPCs, /mcp auth, device code flow, /share html, camelCase config settings.

Sections Updated

automating-with-hooks.md

• Added PermissionRequest to the Hook Events table
• Added new practical example section "Auto-Approve Permissions in CI with PermissionRequest" with a JSON hook config and a bash policy script
• Updated lastUpdated date to 2026-04-02

copilot-configuration-basics.md

• Added a note on Ctrl+Q / Ctrl+Enter as the new queue shortcuts (and that Ctrl+D no longer queues) in the CLI Session Commands section
• Updated lastUpdated date to 2026-04-02

installing-and-using-plugins.md

• Added a new sub-section "Sharing Marketplace Registrations Across a Team" documenting the extraKnownMarketplaces config setting with a JSON example
• Noted that this replaces the old marketplaces setting removed in v1.0.16
• Updated lastUpdated date to 2026-04-02

Source Announcements

• v1.0.16 release notes
• v1.0.15 release notes
• copilot-cli changelog

Generated by Learning Hub Updater · ◷

[Copilot]

Pull request overview

Updates Learning Hub documentation to reflect GitHub Copilot CLI v1.0.15–v1.0.16 changes (new PermissionRequest hook event, plugin marketplace config rename/removal, and updated message-queue shortcuts).

Changes:

• Documented the new PermissionRequest hook event and added a CI-focused auto-approval example.
• Added documentation for extraKnownMarketplaces (replacing the removed marketplaces setting).
• Updated CLI session docs to note Ctrl+Q / Ctrl+Enter for queuing messages and that Ctrl+D no longer queues.

Show a summary per file

File	Description
website/src/content/docs/learning-hub/installing-and-using-plugins.md	Adds team-sharing guidance for marketplace registrations via extraKnownMarketplaces.
website/src/content/docs/learning-hub/copilot-configuration-basics.md	Documents new keyboard shortcuts for message queuing (Ctrl+Q / Ctrl+Enter) and Ctrl+D behavior change.
website/src/content/docs/learning-hub/automating-with-hooks.md	Adds PermissionRequest to the hook events list and includes a new CI auto-approval example.

Copilot's findings

Comments suppressed due to low confidence (1)

website/src/content/docs/learning-hub/automating-with-hooks.md:223

• The example hook config uses the PascalCase event key "PermissionRequest". If the intent is to keep examples aligned with the rest of the page (which consistently uses camelCase event keys like postToolUse, preToolUse, etc.), consider switching this to camelCase (e.g., "permissionRequest") and rely on the existing note that PascalCase variants are also accepted.

  "version": 1,
  "hooks": {
    "PermissionRequest": [
      {
        "type": "command",

• Files reviewed: 3/3 changed files
• Comments generated: 2

[Copilot]

The docs recommend adding extraKnownMarketplaces to .github/copilot-settings.json, but elsewhere the Learning Hub states Copilot CLI configuration lives in ~/.copilot-cli/config.json with per-project overrides in .claude/settings.json / .claude/settings.local.json (see website/src/content/docs/learning-hub/copilot-configuration-basics.md:375-402). Unless .github/copilot-settings.json is a real supported config path, this will mislead readers—please update the path(s) here to match the documented config locations and clarify whether this is a global vs per-repo setting.

[Copilot]

In the Hook Events table, all event names are listed in camelCase (e.g., preToolUse, postToolUseFailure), but this new entry uses PascalCase (PermissionRequest). Since the doc later says both casing styles are accepted, consider listing the canonical/primary name in camelCase here (e.g., permissionRequest) for consistency and to reduce confusion.

This issue also appears on line 219 of the same file.

Suggested change

	| `PermissionRequest` | When the CLI shows a **permission prompt** to the user | Programmatically approve or deny permission requests, enable auto-approval in CI/headless environments |
	| `permissionRequest` | When the CLI shows a **permission prompt** to the user | Programmatically approve or deny permission requests, enable auto-approval in CI/headless environments |