Development =========== The Rust workspace contains the validator implementation, supporting crates, integration fixtures, and scripts for local and container workflows. Before proposing a behavioral change, add or extend focused unit tests, run the workspace test gates, and exercise a fixed-input compatibility comparison when storage, scheduling, validation traversal, or output behavior changes. Keep source comments focused on current behavior and invariants. Avoid embedding personal paths, internal work-item labels, historical branches, or deployment-specific addresses in public-facing source and documentation. The CI public-tree check rejects known internal-history patterns from the public text surface. If a new public document needs a term that resembles a rejected pattern, revise the check deliberately and explain why in review.