Initial release.

Added #

• Core Result<T, E> abstraction to explicitly model success and failure
• Success and Failure implementations with a sealed Result contract
• Core APIs:
  • fold
  • map
  • mapError
  • andThen / flatMap
  • recover / recoverWith
• Explicit fail-fast accessors (value, error)
• Result.guard and Result.guardAsync for containing exceptions at system boundaries
• DX helpers via extensions:
  • valueOrNull
  • errorOrNull
  • getOrElse
  • tap / tapError
• AsyncResult<T, E> typedef for cleaner async signatures
• Example Flutter app demonstrating:
  • boundary exception handling
  • chaining without nested conditionals
  • explicit success and failure flows

Notes #

This release focuses on clarity, explicit control flow, and production-minded defaults. The API surface is intentionally small and opinionated.

Updated the README.md.

Updated the README.md for readability.