Add /tasks skill for Google Tasks

- New gtasks skill with thin wrapper around morning-report collector
- Register /tasks command with /todo, /todos aliases
- Design doc at docs/plans/2026-01-05-gtasks-skill-design.md

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

docs/plans/2026-01-05-gtasks-skill-design.md

@@ -0,0 +1,75 @@
+# Design: Google Tasks Skill
+
+## Summary
+
+Minimal `/tasks` skill to list Google Tasks. Thin wrapper around existing morning-report collector.
+
+## Scope
+
+- **In scope:** List pending tasks
+- **Out of scope (for now):** Complete, add, delete, filter by list
+
+## Structure
+
+```
+skills/gtasks/
+├── SKILL.md
+└── scripts/
+    └── list.py
+```
+
+## SKILL.md
+
+```yaml
+---
+name: gtasks
+description: Google Tasks read access — list pending tasks. Use when asked about tasks, todos, or what needs to be done.
+allowed-tools:
+  - Bash
+  - Read
+---
+```
+
+Quick command: `$GMAIL_PY ~/.claude/skills/gtasks/scripts/list.py`
+
+Request routing:
+| User Request | Action |
+|--------------|--------|
+| "What are my tasks?" | `list.py` |
+| "Show my todos" | `list.py` |
+| "/tasks" | `list.py` |
+
+Policy: Read-only, summarize results.
+
+## list.py Script
+
+Thin wrapper that imports from `morning-report/scripts/collectors/gtasks.py`.
+
+- Default shows up to 10 tasks
+- Optional arg for more: `list.py 20`
+- Reuses existing auth and fetch logic
+
+## Registry Updates
+
+**skills:**
+```json
+"gtasks": {
+  "description": "Google Tasks read access - list pending tasks",
+  "triggers": ["tasks", "todo", "to do", "to-do", "pending"]
+}
+```
+
+**commands:**
+```json
+"/tasks": {
+  "description": "List Google Tasks",
+  "aliases": ["/todo", "/todos"],
+  "invokes": "skill:gtasks"
+}
+```
+
+## Future Expansion
+
+- Complete task by ID
+- Filter by task list
+- Show due dates

skills/gtasks/SKILL.md

@@ -0,0 +1,52 @@
+---
+name: gtasks
+description: Google Tasks read access — list pending tasks. Use when asked about tasks, todos, or what needs to be done.
+allowed-tools:
+  - Bash
+  - Read
+---
+
+# Google Tasks Skill
+
+List pending Google Tasks. Uses OAuth credentials at `~/.gmail-mcp/`.
+
+## Quick Commands
+
+```bash
+GMAIL_PY=~/.claude/mcp/gmail/venv/bin/python
+SCRIPTS=~/.claude/skills/gtasks/scripts
+
+# List tasks (default 10)
+$GMAIL_PY $SCRIPTS/list.py
+
+# Show more tasks
+$GMAIL_PY $SCRIPTS/list.py 20
+```
+
+## Script Reference
+
+| Script | Purpose | Args |
+|--------|---------|------|
+| `list.py` | List pending tasks | `[max]` (default 10) |
+
+## Request Routing
+
+| User Request | Script |
+|--------------|--------|
+| "What are my tasks?" | `list.py` |
+| "Show my todos" | `list.py` |
+| "/tasks" | `list.py` |
+
+## Output Format
+
+```
+6 pending
+  • 5:00 PM - Dinner at Lecosho
+  • 3:00 PM - Snack at Le Panier
+  • 2:00 PM - Coffee at QED
+```
+
+## Policy
+
+- **Read-only** operations only
+- **Summarize** results, don't dump raw data

skills/gtasks/scripts/list.py

@@ -0,0 +1,30 @@
+#!/usr/bin/env python3
+"""List Google Tasks - thin wrapper around morning-report collector."""
+
+import sys
+from pathlib import Path
+
+# Import from morning-report collector
+sys.path.insert(0, str(Path.home() / ".claude/skills/morning-report/scripts/collectors"))
+
+from gtasks import fetch_tasks, format_tasks
+
+
+def main():
+    max_display = int(sys.argv[1]) if len(sys.argv) > 1 else 10
+    tasks = fetch_tasks(max_results=max_display + 5)
+
+    if not tasks:
+        print("No pending tasks.")
+        return
+
+    # Check for error response
+    if len(tasks) == 1 and "error" in tasks[0]:
+        print(f"Error: {tasks[0]['error']}")
+        return
+
+    print(format_tasks(tasks, max_display))
+
+
+if __name__ == "__main__":
+    main()

state/component-registry.json

@@ -121,6 +121,17 @@
         "remember",
         "history"
       ]
+    },
+    "gtasks": {
+      "description": "Google Tasks read access - list pending tasks",
+      "script": "~/.claude/skills/gtasks/scripts/list.py",
+      "triggers": [
+        "tasks",
+        "todo",
+        "to do",
+        "to-do",
+        "pending"
+      ]
     }
   },
   "commands": {
@@ -145,6 +156,14 @@
       ],
       "invokes": "skill:gcal"
     },
+    "/tasks": {
+      "description": "List Google Tasks",
+      "aliases": [
+        "/todo",
+        "/todos"
+      ],
+      "invokes": "skill:gtasks"
+    },
     "/usage": {
       "description": "View usage statistics",
       "aliases": [