Agent Skills: Task Group — Complete Guide

Task Group — Complete Guide

A TaskGroup shows users a set of tasks they need to complete. It consists of:

• TaskPanels — individual task cards with a status indicator, optional subtasks, and optional summary
• ActionPanels — optional action buttons co-located with their TaskPanel (modal triggers or links)
• TaskGroup — the outer wrapper that groups TaskPanels under a label

Directory Structure

Each TaskPanel lives in its own folder. If the panel has actions, the ActionPanel is co-located inside that folder.

{featurePath}/taskGroups/{taskGroupName}/
  ├── {Product}{Role}{TaskGroupName}TaskGroup.tsx
  └── taskPanels/
      ├── {Product}{Role}{PanelName}TaskPanel/
      │   ├── index.tsx                                    ← the TaskPanel component
      │   └── {Product}{Role}{PanelName}ActionPanel.tsx    ← optional, only if panel has actions
      └── {Product}{Role}{PanelName2}TaskPanel/
          └── index.tsx

File Creation Order

1. All TaskPanels (can be built independently of each other)
2. ActionPanels for panels that need them
3. TaskGroup (assembles everything)

Key Imports

// TaskPanel components
import {
  TaskPanel,
  TaskPanelHeader,
  TaskPanelStatus,
  TaskPanelTitle,
  TaskPanelContent,
  TaskPanelSummary,
} from "@finstreet/ui/components/patterns/TaskPanel";

// SubTask (for TaskPanelContent)
import { SubTask } from "@finstreet/ui/components/patterns/SubTask";

// ActionPanel components
import {
  ActionPanel,
  ActionPanelContent,
  ActionPanelAction,
} from "@finstreet/ui/components/patterns/ActionPanel";

// Layout — used INSIDE each TaskPanel, not at TaskGroup level
import {
  TasksAndActionsLayout,
  TasksAndActionsLayoutArea as Area,
} from "@finstreet/ui/components/pageLayout/Layout/TasksAndActionsLayout";

// TaskGroup wrapper
import { TaskGroup } from "@finstreet/ui/components/patterns/TaskGroup";

// Common utilities
import { routes } from "@/routes";
import { useExtracted } from "next-intl";
import { VStack } from "@styled-system/jsx";

Step-by-Step Reference

• For TaskPanel patterns (shell, status, subtasks, summary), see task-panel.md
• For ActionPanel patterns (modal triggers, link actions), see action-panel.md
• For TaskGroup assembly, see task-group.md

Rules

1. Build all TaskPanels before the TaskGroup
2. TasksAndActionsLayout goes INSIDE each TaskPanel, not around the TaskGroup
3. Each TaskPanel always wraps itself in TasksAndActionsLayout with tasks and actions areas — even if there are no actions (use <></> as empty placeholder)
4. prefetch={true} and scroll={true} on TaskPanel and SubTask unless told otherwise
5. Use done / active status — only use inactive or warning if explicitly required
6. ActionPanels always use variant="invisible"
7. ActionPanels are always "use client" components
8. Use useExtracted from next-intl (not useTranslations)
9. Use arrow function exports: export const MyComponent = ({}: Props) => {}
10. Props type is always named Props