Changelog

1.0.0 (2026-10-22)

• BREAKING: Require Agent Plugins 1.0 with a root plugin.json. Marketplace metadata now lives only in marketplace.json; legacy manifests are removed.
• Move SDK canvas extensions to com.github.copilot/extensions/, the runtime's fixed discovery location for Agent Plugins packages. Remove the legacy extensions path field.

0.1.10

• Remove generated Playwright MCP snapshots from the plugin.

0.1.9

• Embed the session timeline screencast as an inline animated GIF, retaining the MP4 download.

0.1.8

• Add a 10-second session timeline screencast linked from the README.

0.1.7

• Document VS Code and VS Code Insiders install buttons and /plugin installation commands.

0.1.6

• Combine completion status and duration in one pill and include argument/result sizes.
• Truncate tool previews with CSS ellipses and expose their full text in tooltips.
• Place user section pills inline with the title and timestamp.
• Add arrow Find controls and automatic navigation after query changes; preserve match counts and selection across background updates.

0.1.5

• Include the date in user-request timestamps.
• Put the expand indicator before the category and tool name, with status and duration inline.
• Hide empty tool-argument preview placeholders.

0.1.4

• Keep Find visible above the sticky event headers.
• Debounce Find by 200 ms and match in a cancellable background worker.
• Avoid rebuilding the timeline while typing and populate matching details only when navigating to them.

0.1.3

• Stack all event headers flush at the top and highlight the current request in navigation.
• Move section outlines into inline pills, showing assistant model, response size, and tool-request count.
• Remove generated ellipses and repetitive tool-request previews.
• Replace search filtering with Find, match counts, and next/previous navigation into collapsed details.

0.1.2

• Keep user-request cards sticky while scrolling through their nested activity.
• Show request timestamps only, simplify core event labels, and add clickable section outlines.
• Replace collapsed tool-argument JSON with concise readable descriptions and paths.

0.1.1

• Add a toolbar action to collapse all expanded timeline events.

0.1.0

• Add a live Copilot session timeline canvas with turn navigation, nested tool and subagent activity, category filters, search, readable details, and raw event export.
• Add keyboard accessibility help and a plain-text timeline view.