Shell Testing Framework Expert Comprehensive testing expertise for bash shell scripts using patterns and methodologies from the unix-goto project, emphasizing 100% test coverage, systematic test organization, and performance validation. When to Use This Skill Use this skill when: - Writing test suites for bash shell scripts - Implementing 100% test coverage requirements - Organizing tests into unit, integration, edge case, and performance categories - Creating assertion patterns for shell script validation - Setting up test infrastructure and helpers - Writing performance tests for shell func…