maya-expressions

name	maya-expressions
description	Authoring stage Maya expression nodes: create, list, delete procedural expressions that drive attributes. Use for procedural animation / rig logic. Not for keyframe animation (maya-animation) or arbitrary scripting (maya-scripting).
license	MIT
allowed-tools	Bash Read
metadata	{"dcc-mcp":{"dcc":"maya","layer":"domain","stage":"authoring","version":"1.1.0","tags":["maya","expression","scripting","procedural"],"search-hint":"procedural animation, expression node, drive attribute, expression node,\nexpression-driven motion, drive translateX with sin","tools":"tools.yaml","groups":"groups.yaml"}}

maya-expressions (Authoring stage)

Lifecycle for Maya expression nodes (expression DG nodes). Four small scripts � kept as a dedicated skill rather than folded into maya-scripting because they have a stable schema and benefit from typed parameters.

Scripts

• create_expression � Create a Maya expression node
• list_expressions � List Maya expression nodes in the scene
• delete_expression � Delete a Maya expression node by name
• get_expression_string � Read the MEL expression body of a node