Helpers for tracking file operations and computing diffs for CLI display.
Compute a unified diff between before and after content.
Convert a virtual/relative path to a physical filesystem path.
Format a path for display.
Collect summary info and diff for HITL approvals.
Data used to render HITL previews.
Line and byte level metrics for a file operation.
Track a single filesystem tool call.
Collect file operation metrics during a CLI interaction.
