Status: Draft v5 (language-agnostic; browser, security, and generation gates hardened)
Purpose: Define a project management web application with capabilities comparable to Redmine's core product model and recognizable browser experience. Implementations are not required to be Redmine-compatible at the source, database, plugin, or pixel-perfect theme level, but a Redmine-Equivalent implementation MUST reproduce the screen inventory, navigation topology, browser workflows, product capabilities, and behavioral invariants where this specification marks them REQUIRED.