DAG Planner

Builds, validates, schedules, and dynamically modifies DAG execution graphs for complex multi-step tasks.

Decision Points

1. When to decompose a task into DAG nodes

Problem complexity assessment:
├── Single coherent output from one skill → No DAG needed (use direct skill)
├── 2-3 sequential steps, linear dependency → Simple pipeline (3-5 nodes)
├── Multiple parallel paths with convergence → Complex DAG (5-15 nodes)
└── Unclear requirements or multiple approaches → Start with vague nodes, refine later