042-planning-openspec
把变更拆分为清晰的规范与任务，便于协作与审查流程衔接。
根据输入创建或更新 OpenSpec 提案、设计与任务规范。
把 issue、实施计划、已批准设计或 ADR 等输入转成或更新为 OpenSpec 的提案、设计、规范和任务，把大需求拆成可评审的小变更。适合需要把计划落成可追踪的 OpenSpec 变更、从多来源合成规范或拆分大范围需求时使用。这是个交互式流程，会记录来源和派生方向，防止不同步或悄悄同步的问题。
▸ 展开 SKILL.md 英文原文
Use when creating or updating OpenSpec change artifacts from an issue, implementation plan, approved design, ADRs, existing OpenSpec artifacts, or a valid combination. The workflow assesses whether the scope is one change or multiple changes, records sources and derivation direction, and prevents silent synchronization. This should trigger for requests such as Create an OpenSpec change from an issue; Convert a plan into OpenSpec; Update an existing OpenSpec change; Split broad requirements into reviewable OpenSpec changes. Part of Plinth Toolkit
帮我安装这个 skill：https://raw.githubusercontent.com/jabrena/plinth/main/skills/042-planning-openspec/SKILL.mdcurl -fsSL "https://raw.githubusercontent.com/jabrena/plinth/main/skills/042-planning-openspec/SKILL.md"# Composable OpenSpec Change Planning Create or update OpenSpec proposal, design, specification, and task artifacts from the authoritative inputs already available. **This is an interactive SKILL**. An implementation plan is optional. **What is covered in this Skill?** - Inputs from issues, plans, approved designs, ADRs, existing OpenSpec, or valid combinations - OpenSpec installation and project checks - Concern-specific artifact authority - Source recording and derivation direction - One-change versus multiple-change scope assessment - User-approved change maps and dependency order - Proposal, design, specification, and single-checklist task creation - Explicit conflict handling and no