backseat-driver-testing

Testing strategies for Calva Backseat Driver MCP tools. Use when: Testing Backseat Driver, validating tool updates, testing structural editing workflows, verifying REPL evaluation with who-tracking, testing output log filtering, smoke testing after dep bumps, or debugging tool behavior. Covers all Backseat Driver tool categories: structural editing, REPL eval, symbol info, bracket balancing, and output log.