Add CatPilot Canvas extension

.github/plugin/marketplace.json

@@ -166,6 +166,12 @@
       "description": "A comprehensive collection of specialized agents for software analysis, impact assessment, structural quality advisories, and architectural review using CAST Imaging.",
       "version": "1.0.0"
     },
+    {
+      "name": "catpilot-canvas",
+      "source": "extensions/catpilot-canvas",
+      "description": "Visual command center canvas for CatPilot: manage tasks (list/board/calendar), run a configurable Pomodoro timer with a global mini-timer dock, and browse journal, milestones, memos, learning, growth, projects, Copilot reports and an activity timeline with dashboards, charts, a markdown editor and interactive settings.",
+      "version": "1.0.0"
+    },
     {
       "name": "chrome-devtools-plugin",
       "description": "Reliable automation, in-depth debugging, and performance analysis in Chrome using Chrome DevTools and Puppeteer.",

extensions/catpilot-canvas/.github/plugin/plugin.json

@@ -0,0 +1,22 @@
+{
+  "name": "catpilot-canvas",
+  "description": "Visual command center canvas for CatPilot: manage tasks (list/board/calendar), run a configurable Pomodoro timer with a global mini-timer dock, and browse journal, milestones, memos, learning, growth, projects, Copilot reports and an activity timeline with dashboards, charts, a markdown editor and interactive settings.",
+  "version": "1.0.0",
+  "author": {
+    "name": "Albert Tanure",
+    "url": "https://github.com/tanure"
+  },
+  "keywords": [
+    "canvas",
+    "productivity",
+    "task-management",
+    "pomodoro",
+    "timer",
+    "calendar",
+    "dashboard",
+    "personal-assistant",
+    "markdown-editor"
+  ],
+  "logo": "assets/preview.png",
+  "extensions": "."
+}

extensions/catpilot-canvas/README.md

@@ -0,0 +1,28 @@
+# CatPilot Canvas
+
+A beautiful, modern **GitHub Copilot canvas extension** that turns [CatPilot](https://github.com/tanure/cat-copilot) into a visual command center — manage everything CatPilot tracks without leaving the Copilot app.
+
+![CatPilot canvas dashboard](assets/preview.png)
+
+## What it does
+
+The canvas reads and writes the **same** config-driven storage as the CatPilot CLI, agent, skills, and MCP server, so every surface stays in sync.
+
+- **Dashboard** — hero greeting, summary cards, an open-tasks-by-priority donut, a last-3-days activity chart, a focus list and a recent-activity feed, plus a **Today / Week / Month** filter and a **🍅 Focus** analytics section (focus sessions, focus time, completed, abandoned).
+- **Tasks** — switch between **list (table)**, **board (kanban)** and **📅 calendar** views. The board has **Overdue · To do · Blocked · Done** columns with drag-and-drop and a **status selector** on create/edit; the calendar offers **Month / Week** layouts with per-day priority-coloured task chips, a field chooser, today highlight and the shared detail popup. Complete inline, edit/save locally, and open a detail popup from any view.
+- **Pomodoro timer** — a configurable focus / short-break / long-break timer with a **global persistent mini-timer dock** that keeps ticking on every view, colour-coded session-type badges, **Pause / Resume / Stop** controls, end-of-session notifications and classic long-break-after-4-focus break suggestions.
+- **Journal, Milestones, Memos, Learning, Growth, Projects** — browse, add, and open full detail views.
+- **Reports** — generate GitHub Copilot **executive reports** for any period (this week, last month, all time…) and open them as markdown or HTML.
+- **Timeline** — a 7/14/30-day activity rail grouped by day, with one-click **agent actions**.
+- **Settings** — an interactive config wizard that **previews** exactly which files a storage/partition change would move, gated behind an explicit approval before anything is migrated.
+- **Help** — an in-canvas capabilities guide.
+- **Markdown everywhere** — every text field has a formatting toolbar, a live preview toggle, and a **Generate with Copilot** button. A global **Ask Copilot** button hands any prompt to the agent.
+- **Light / dark** theme toggle.
+
+## Assets
+
+- `assets/preview.png` — dashboard screenshot used for the extension card.
+
+## Author
+
+Built by [Albert Tanure](https://github.com/tanure). Source: [tanure/cat-copilot](https://github.com/tanure/cat-copilot).