Story 1.1: Create a task (full-stack)

[github-actions]

Story 1.1: Create a task (full-stack)

Status: ready-for-dev

Example artifact for the meta-router example branch. The Affected Repos
section below is what the bmad-dev-story customization reads to decide how
many git worktrees to create — here, two.

Story

As a user, I want to create a task with a title and optional assignee, so that my
work is tracked from one place.

Acceptance Criteria

1. The web app shows a "New task" form with a title field and assignee picker.
2. Submitting the form calls the createTask GraphQL mutation.
3. createTask validates input with zod and persists the task.
4. The new task appears in the open list without a page reload.

Affected Repos

• web
• api

Tasks / Subtasks

• (AC: 3) Add createTask mutation + zod schema in api.
• (AC: 1, 2) Build the New task form in web and wire the mutation.
• (AC: 4) Optimistically insert the created task into the open list.

Dev Notes

This is a full-stack story. When implemented, meta-router creates a worktree per
affected repo:

workspaces/alpha/implementation/1-1-create-a-task/web/   # branch story/1-1-create-a-task
workspaces/alpha/implementation/1-1-create-a-task/api/   # branch story/1-1-create-a-task

Implement the web and api changes in their respective worktrees and open one PR
per repo off the shared story/1-1-create-a-task branch.

Source tree components to touch

• api: GraphQL resolvers, zod schemas, task model.
• web: task creation form component, GraphQL client hooks, open-list view.