What problem does it solve? Technical prose often suffers from vague wording, inconsistent terminology, marketing filler, and ambiguous instructions that confuse readers and executing Agents. This Skill applies controlled-language principles to make documentation, plans, and instructions direct, consistent, and testable. ## Core Features & Use Cases - Write, Rewrite, and Review Modes: Produce new controlled-style prose, convert existing text while preserving every fact, or audit text and report violations in a structured table. - Strict and Technical Modes: Apply rigorous limits (20-word instructions, safety labels) for procedures and runbooks, or a natural technical register for architecture reports and READMEs. - Multi-Language Support: Apply English-specific STE rules, Chinese-specific adaptations, or transferable principles for other languages without mechanically copying English grammar. - Use Case: When drafting a deployment runbook or a task brief for another Agent, use this Skill to enforce one action per instruction, explicit ownership, validation criteria, and preserved normative keywords like MUST and SHOULD. ## Quick Start Rewrite this deployment runbook using controlled technical writing rules and flag any ambiguous instructions.