okhp3-refolddec-core

Core ReFolDec transformation skill. Use when the task is explicitly about transforming an artifact from one representation type to another — folding an idea or process into a compact form, unfolding an artifact into its primitives, or refolding across representation types (diagram to documentation, documentation to SKILL.md, SKILL.md to procedure). Also use when semantic loss across a transformation needs to be tracked or compared. This is not a general writing or diagramming skill — it is a representation-change skill. Load domain skills (okhp3-mermaid-core, okhp3-recurring-task-capture) alongside this skill when the transformation target is a diagram or a skill skeleton.