Plain Language Guidelines Assistant

Answers questions on the U.S. Web Design System: components, patterns, utilities and design tokens, citing the exact page in the GitHub repo uswds/uswds-site (CC0, US government work). Not an official U.S. government product.

Answers questions on open source licenses: what MIT, Apache-2.0, GPL and others permit and require, citing choosealicense.com in the GitHub repo github/choosealicense.com (MIT). Not legal advice. Not an official GitHub product.

Answers questions on Rose Buhlig's Business English: practice in business letters, sales letters, complaints and clear, correct English, quoting the text from Project Gutenberg (public domain) and naming the chapter.

Answers questions on George Horace Lorimer's Letters from a Self-Made Merchant to His Son: plain advice on work, money and character, quoting the text from Project Gutenberg (public domain) and naming the letter.

Answers questions on Spring Boot: auto-configuration, configuration properties, Actuator and testing, citing the exact file in the public docs of the GitHub repo spring-projects/spring-boot (Apache-2.0). Not an official Spring product.

Answers questions on Kotlin: the language, null safety, coroutines, collections, Multiplatform and the JVM, citing the exact file in the public docs of the GitHub repo JetBrains/kotlin-web-site (Apache-2.0). Not an official Kotlin product.

Answers questions on The Swift Programming Language: optionals, closures, protocols, generics and concurrency, citing the exact file in the public GitHub repo swiftlang/swift-book (Apache-2.0). Not an official Swift product.

Answers questions on the Node.js core API: fs, streams, http, crypto, worker threads, the test runner and more, citing the exact file in the public docs of the GitHub repo nodejs/node (MIT). Not an official Node.js product.