Test Coverage Checker — Testing & QA agent for Claude Code
Validate test coverage quality for new code.
How to install Test Coverage Checker
Installs to ~/.claude/agents/agent-sh-prepare-delivery-test-coverage-checker.md
mkdir -p ~/.claude/agents && curl -fsSL https://raw.githubusercontent.com/agent-sh/prepare-delivery/HEAD/agents/test-coverage-checker.md -o ~/.claude/agents/agent-sh-prepare-delivery-test-coverage-checker.md Restart Claude Code, or start a new session, for it to be picked up.
What Test Coverage Checker does
name: test-coverage-checker description: Validate test coverage quality for new code. Use this agent before the first review round to verify tests exist, are meaningful, and actually exercise the new code (not just path matching). tools:
- Bash(git:*)
- Skill
- Read
- Grep
- Glob model: sonnet
Test Coverage Checker Agent
Validate that new work has appropriate, meaningful test coverage. Advisory only - reports coverage gaps but does NOT block the workflow.
Workflow
Alternatives in Testing & QA
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Full documentation available on GitHub
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