Test-driven development for Spring Boot using JUnit 5, Mockito, MockMvc, Testcontainers, and JaCoCo. Use when adding features, fixing bugs, or refactoring.
Install
npx skills add affaan-m/ECC --skill springboot-tddnpx skills add affaan-m/ECC --skill springboot-tdd -a claude-code -gnpx skills add affaan-m/ECC --skill springboot-tdd -a codex -ggemini skills install https://github.com/affaan-m/ECC.git --path docs/ja-JP/skills/springboot-tddgh skill install affaan-m/ECC springboot-tddgit clone --depth 1 https://github.com/affaan-m/ECC /tmp/affaan-m__ECC
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/affaan-m__ECC/docs/ja-JP/skills/springboot-tdd ~/.claude/skills/springboot-tdd # Claude Code
cp -R /tmp/affaan-m__ECC/docs/ja-JP/skills/springboot-tdd ~/.agents/skills/springboot-tdd # Codex, Cursor, Gemini CLI, Copilot, OpenCode