Initial commit from agent

capabilities/task_manager.py

@@ -0,0 +1,56 @@
+"""
+Google Tasks API integration.
+List, create, and complete tasks across all task lists.
+"""
+from googleapiclient.discovery import build
+from core.google_auth import get_credentials
+
+def _service():
+    return build('tasks', 'v1', credentials=get_credentials())
+
+def _get_default_list_id() -> str:
+    svc = _service()
+    lists = svc.tasklists().list(maxResults=1).execute()
+    return lists['items'][0]['id']
+
+def get_pending_tasks() -> list[dict]:
+    """Return all incomplete tasks across all task lists."""
+    svc = _service()
+    tasklists = svc.tasklists().list(maxResults=10).execute()
+    all_tasks = []
+    for tl in tasklists.get('items', []):
+        tasks = svc.tasks().list(
+            tasklist=tl['id'], showCompleted=False, maxResults=50
+        ).execute()
+        for t in tasks.get('items', []):
+            all_tasks.append({
+                'id': t['id'],
+                'tasklist_id': tl['id'],
+                'title': t.get('title', ''),
+                'due': t.get('due', ''),
+                'notes': t.get('notes', ''),
+                'list': tl['title'],
+            })
+    return all_tasks
+
+def create_task(title: str, notes: str = None, due: str = None) -> dict:
+    """Create a new task in the default task list."""
+    svc = _service()
+    list_id = _get_default_list_id()
+    body = {'title': title}
+    if notes:
+        body['notes'] = notes
+    if due:
+        body['due'] = due
+    return svc.tasks().insert(tasklist=list_id, body=body).execute()
+
+def complete_task(tasklist_id: str, task_id: str) -> dict:
+    """Mark a task as completed."""
+    svc = _service()
+    task = svc.tasks().get(tasklist=tasklist_id, task=task_id).execute()
+    task['status'] = 'completed'
+    return svc.tasks().update(tasklist=tasklist_id, task=task_id, body=task).execute()
+
+def delete_task(tasklist_id: str, task_id: str):
+    """Delete a task permanently."""
+    _service().tasks().delete(tasklist=tasklist_id, task=task_id).execute()