Add Recipes page; link from Home Recipes.md collects 11 copyable Ruby-idiomatic patterns: client lifecycle, backtest polling with loop/sleep, fill detection with Set, Ruby 3.x case/in pattern matching on error codes, retry with retry keyword, Concurrent::Promises parallel fan-out, serverless timeout tuning, retry disabling, and WebMock test stubbing. Same scope as the Node, Python, and Go Recipes pages, adapted for Ruby idioms.

Pim Feltkamp committed Apr 26, 2026