# Implementation Plan: Visual DAG Ticket Editing (visual_dag_ticket_editing_20260306)

> **Reference:** [Spec](./spec.md) | [Architecture Guide](../../../docs/guide_architecture.md)

## Phase 1: Node Editor Setup
Focus: Verify ImGui Bundle node editor

- [x] Task 1.1: Initialize MMA Environment
- [x] Task 1.2: Verify imgui_bundle node editor available

## Phase 2: Basic Node Rendering
Focus: Render tickets as nodes

- [x] Task 2.1: Create node editor context
- [x] Task 2.2: Set node positions
- [x] Task 2.3: Add status colors

## Phase 3: Dependency Links
Focus: Draw lines between nodes

- [x] Task 3.1: Create links for dependencies

## Phase 4: Interactive Editing
Focus: Allow creating/removing dependencies

- [x] Task 4.1: Handle link creation
- [x] Task 4.2: Handle link deletion
- [x] Task 4.3: Validate DAG after edit

## Phase 5: Testing
- [x] Task 5.1: Write unit tests
- [x] Task 5.2: Conductor - Phase Verification [checkpoint: e1f8045]
