plugin/plangate/skills/codex-mvp-split/SKILL.md
規模 L 以上の機能の最小 MVP (Phase 1) を Codex に選定相談し Phase 分割表を作る。Use when: A フェーズ前段で規模 L 機能の MVP を決めたい時 / 事前メトリクス検証で実数 ≥ 3 倍判定時。
npx skillsauth add s977043/plangate codex-mvp-splitInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
3 of 9 scanners reported clean
Some scanners were skipped, did not run, or reported a non-clean status. Review each row below.
規模 L 以上の機能を着手前に 最小 MVP (Phase 1) に分割する skill。
実行ロジック・質問テンプレ詳細は docs/ai/codex-mvp-split.md を正本とし、
skill は読む順序と入出力規約のみを担う。
docs/ai/codex-mvp-split.md(質問テンプレ・判定基準・実例の正本)docs/ai/plan-metrics-verification.md(#351 / TASK-0117、前段の規模判定).claude/rules/mode-classification.md(5 段階 mode)docs/working/templates/README.md(Phase 分割表 section / pbi-input.md template は未作成、README に記述)A フェーズ (PBI INPUT PACKAGE 作成) 前段。
<topic>: MVP 分割を検討する機能・トピック名docs/ai/codex-mvp-split.md を正本とする。skill は順序のみ。Phase 1 確定後は ai-dev-plan skill で plan 生成 (B-1 → 事前メトリクス検証 → B-2 → B-3)。
tools
PlanGate の TASK-XXXX 作業コンテキストを Progressive Disclosure で読込・更新する。Use when: セッション再開時、フェーズ遷移時、status.md/current-state.md/handoff.md を更新したい時。
development
Evaluate and improve an existing Codex skill using explicit success criteria and small controlled changes. Use when the user asks to optimize a skill, reduce over-triggering or under-triggering, improve reliability, tighten instructions, or add evals for a skill. Also trigger on "スキルを改善して", "スキルを最適化して", "スキルの品質を確認して".
development
Create an operating policy and roadmap for a live portfolio of Codex skills. Use when the user asks to organize, govern, audit, measure, retire, or scale skills already used by a team or repository. Also trigger on "スキルの運用計画", "スキルポートフォリオ", "スキルロードマップ", "スキルを整理して".
development
Design a new Codex skill from a concrete use case and produce a repo-ready skill package. Use when the user asks to create a new skill, define a skill's responsibility, draft SKILL.md, choose frontmatter, design supporting files, or prepare eval criteria for a new skill. Also trigger on "スキルを作りたい", "スキルを作って", "スキルを追加して", "新しいスキル", "SKILL.md生成".