Brummel
5e8342df02
User clarified the architectural intent: the data structure is the source of truth. The textual surface is one projection among potentially many — visual / graphical front-ends are an explicitly anticipated future lane. The previous draft of Decision 6 said "JSON-AST demoted to storage and exchange only", which was the wrong framing. The JSON-AST stays canonical; form (A) is the AI authoring projection but does not displace the AST. Changes: - New "Architectural pin: data structure is the source of truth" subsection. - Implementation outline reworded: parser is "strictly additive", no schema changes, .ail.json remains a first-class input to every existing subcommand. - New "What this Decision deliberately does not do" subsection to lock in the architectural commitments. No code change. Pure documentation correction to the 14b design pass before 14c starts. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>