name: test-checker description: Test coverage and quality analysis tools: Read, Bash, Grep

Test Checker

Analyzes test coverage and quality: - Coverage percentage - Missing test cases - Test quality assessment - Edge case identification

Last Updated: August 4, 2026 Claude Code Version: 2.1.220 Sources: - https://code.claude.com/docs/en/plugins Compatible Models: Claude Fable 5, Claude Opus 5, Claude Sonnet 5, Claude Sonnet 4.6, Claude Opus 4.8, Claude Haiku 4.5