Use when implementation is complete, all tests pass, and you need to decide how to integrate the work - guides completion of development work by verifying work is complete (tests, requirements, code review, TDD compliance) and presenting structured options for merge, PR, or cleanup
/plugin marketplace add samjhecht/wrangler/plugin install wrangler@samjhecht-pluginsThis skill inherits all available tools. When active, it can use any tool Claude has access to.
Build robust backtesting systems for trading strategies with proper handling of look-ahead bias, survivorship bias, and transaction costs. Use when developing trading algorithms, validating strategies, or building backtesting infrastructure.