Prompt Engineering Mastery: Task Deconstruction & Boundary Definition for AI Optimization

Task Deconstruction & Boundary Definition — The Evergreen Core of Prompt Engineering (English Version) TL;DR (≤100 words) The most durable, high-leverage skill in prompt engineering is task deconstruction and boundary definition: explicitly define the deliverable, provide the minimum viable context, and set clear guardrails. This three-step method turns fuzzy requests into reproducible, testable prompts and scales across teams. Use templates, automated validators (JSON Schema, word/keyword checks), and a prompt library to industrialize prompt quality and auditing. Why Task Deconstruction & Boundary Definition Matter More Than Any Single Trick As models internalize specific techniques—like chain-of-thought reasoning—those tactics become less of a …