メニュー
Implement an app from SPEC.md, then review JS, CSS, and update the spec. Use after creating or updating a SPEC.md file.
Codex または Claude でインストール この Prompt をコピーして Codex、Claude、または他のアシスタントに貼り付けると、Skill ページを確認してインストールできます。
SOC 職業分類に基づく
Project-specific coding conventions and constraints. Use when writing, modifying, or refactoring any code, implementing features, writing tests, or building MCP servers in this project.
Factor a single-file browser game (a yuwakisaweb-style canvas prototype — one big index.js of module-level state, an immediate-mode render(), and inline event listeners) into a server-portable five-module split: GameArtifacts, GameDisplayArtifacts, GameState, GameEngine, GameUI. Use when asked to "factor/refactor this game", split a monolithic game into GameEngine/GameState/GameUI, make a prototype "portable to a server" or to yuwakisacloud, separate rules from rendering, or add seeded/reproducible RNG to a canvas game. Also use when deciding where a new game feature (terrain, skills, affixes, locations, combat) belongs across those modules.
Design principles for tactics and strategy games. Use when designing new mechanics, tuning existing systems, adding units or abilities, adjusting difficulty, or making any game design decision. Triggers on discussions about game balance, unit roles, terrain, pacing, spawning, healing, combat, win/loss conditions, or UI for conveying game state.
Write and maintain SPEC.md technical specifications. Use when the user asks to create, update, or review a SPEC.md file, or when planning a new feature/application that needs a specification document. Also use when the user mentions "spec", "specification", "requirements document", or asks to document what a system should do.
Onboarding guide for Python programmers moving to Java 21 + Spring Boot 3. Half "getting into the Java groove" (syntax, types, collections, tooling), half "getting into Spring Boot" (annotations, DI, controllers, config). Use when writing Java for the first time, translating Python instincts into Java idioms, or explaining Java concepts to a Python-fluent user. For code in a running project, see java-spring-boot. For bootstrapping a new project, see java-spring-boot-coldstart.
Bootstrap and build Java 21 Spring Boot 3 services for a team with mixed Java experience. Covers REST APIs, SQS messaging via Spring Cloud AWS, Spring Security 6 (JWT resource server), and JUnit 5 + Mockito testing. Maven, no Lombok. Use when creating a new Spring Boot project, adding REST endpoints/SQS listeners/security config, or writing tests against Spring components.
| name | implement |
| description | Implement an app from SPEC.md, then review JS, CSS, and update the spec. Use after creating or updating a SPEC.md file. |
When the user invokes this skill, run four subagent tasks for the specified app directory.
The user must provide an app path (e.g., balance, description, or a full path).
Launch these tasks in sequence (implementation first, then reviews in parallel):
Implement the app according to its SPEC.md. Use the description app as a template for:
Task 2: Review JS for clarity
Task 3: Review and clean CSS
Task 4: Update SPEC.md
/implement balance
/implement prompter