Godot 4.7 Baseline

• Expert patterns in this skill target Godot 4.7+ (stable, 2026-06-18).
• Consult the Godot 4.7 migration guide when upgrading projects from 4.6.
• NEVER assume 4.6 defaults (stretch mode, audio area_mask, RichTextLabel percent flags) without checking 4.7 migration notes.

Advanced State Machines

Hierarchical states, state stacks, and context passing define complex behavior management.

Available Scripts

hsm_hierarchical_base.gd

Advanced HSM base delegator for propagating physics and input to sub-states.

hsm_pushdown_stack.gd

Professional Pushdown Automata for interruptive state (Pause/Menu) stacking.