GDScript Mastery Expert guidance for writing performant, maintainable GDScript following official Godot standards. Available Scripts typed collections mastery.gd Expert performance optimization using statically typed Arrays and Dictionaries. functional lambda logic.gd Advanced list processing using , , and with clean lambda syntax. safe type casting.gd Best practices for using the operator for crash-proof object identification. typed signal definitions.gd Enforcing type safety across script boundaries using strictly typed signal arguments. callable binding context.gd Injecting extra context i…