ConsoleContracts/MILESTONES.md

ConsoleContracts Milestones

This document defines the implementation milestones for the getphred/console-contracts package.

1. Project Infrastructure

• Initialize repository and composer.json with zero runtime dependencies.
• Configure PHPUnit and static analysis (PHPStan).
• Set up GitHub Actions for continuous integration.

2. Core Interfaces

• Implement CommandInterface and metadata methods.
• Implement InputInterface for argument and option access.
• Implement OutputInterface with verbosity and semantic methods.
• Implement ConsoleMiddlewareInterface for execution wrapping.
• Implement ConsoleExceptionInterface for standardized errors.

3. Standardized Constants

• Implement Verbosity level constants.
• Implement ExitCode semantic constants (sysexits.h).

4. Helper & DX Contracts

• Implement InteractionInterface for portable interactivity.
• Implement ProgressBarInterface, TableInterface, and MarkdownConverterInterface.
• Implement PHP 8 Attributes (#[Cmd], #[Arg], #[Opt]).
• Implement HasAttributes trait for attribute-to-interface bridging.