# Implementation Plan: Robust Live Simulation Verification

## Phase 1: Framework Foundation [checkpoint: e93e2ea]
- [x] Task: Create `tests/visual_sim_mma_v2.py` based on existing simulation patterns. 2a30e62
- [x] Task: Implement helper methods in `ApiHookClient` for querying specific DearPyGui item states (e.g., `get_text_value`, `get_node_status`). 2a30e62

## Phase 2: Epic & Track Verification
- [x] Task: Write the simulation routine to trigger a new Epic and verify the Track Browser updates correctly. 605dfc3
- [~] Task: Verify that selecting a newly generated track successfully loads its initial (empty) state into the DAG visualizer.

## Phase 3: DAG & Spawn Interception Verification
- [ ] Task: Simulate the "Start Track" action and verify the DAG visualizer populates with tasks.
- [ ] Task: Simulate the Auto-Queue advancing to a "Ready" task.
- [ ] Task: Verify the "Approve Worker Spawn" modal appears with the correct prompt and context.
- [ ] Task: Simulate clicking "Approve" and verify the worker's simulated output streams into the correct task detail view.

## Phase: Review Fixes
- [ ] Task: Apply review suggestions 605dfc3