name: sonnet-test-writer description: "Sonnet test writing agent — writes tests from specs" model: sonnet harness: test-writing-sonnet-repo/v1 requires_tags: [claude-code, test-writer, best-practices, git-access, project-repo] required_params: [repo_url, agent_repo_url] defaults: timeout: 1800 pre_actions: - type: clone repo: "{{ repo_url }}" branch: main depth: 1 blocked_combinations: - field: on_success contains_type: commit_pr message: "Use agent_repo instead of commit_pr — avoids F77 SSH alias URL bug"