What problem does it solve? Vague or incomplete prompts lead to poor AI coding results. This Skill diagnoses weaknesses in a draft prompt, detects missing context like tech stack and acceptance criteria, and rewrites it into a complete, ready-to-paste prompt aligned with the ECC ecosystem of commands, skills, and agents. ## Core Features & Use Cases - Six-Phase Analysis Pipeline: Detects project tech stack from files like package.json or go.mod, classifies intent (feature, bug fix, refactor, research), assesses scope from TRIVIAL to EPIC, and identifies missing context. - ECC Component Matching: Maps the task to specific slash commands (/plan, /tdd, /verify), skills (tdd-workflow, blueprint), agents (code-reviewer), and model recommendations (Sonnet 4.6 vs Opus 4.6). - Bilingual Trigger Support: Responds to both English and Chinese optimization requests such as "优化prompt" or "rewrite this prompt". - Use Case: A user pastes "帮我写一个用户登录页面". The Skill detects a Next.js + TypeScript project, flags missing security and acceptance criteria, and outputs a full optimized prompt with /plan, /tdd, /code-review, and /verify workflow stages. ## Quick Start Ask the AI to optimize or rewrite your draft prompt, for example by saying "optimize this prompt for adding a user profile API endpoint".