Module changes 

The Changes panel: the files that say what a project is and how its analysis was done (session.json, pipeline.json, project.json), watched, and what changed in them shown as git-style diffs (kitchen-ui’s DiffView): added lines green, removed red, compared by key (reordered keys are not changes) with long arrays as one summary line (cells: 2,539 → 2,712).

• Compared against (Baseline): the last save (the default; the app calls ChangesPanel::mark_saved when it saves), the start of the agent session (“everything this session did”, ChangesPanel::start_session), or the last git commit when the project folder is a repository.
• Review: an agent’s proposed change (ChangesPanel::propose) shows as a diff with Accept / Reject per hunk; ChangesPanel::apply_proposal writes the accepted hunks.
• Badge: ChangesPanel::changed_lines counts the changed lines (the app shows it on the panel’s icon); ChangesEvent tells it when the count moves.

Structs

ChangesPanel

The Changes panel.

Enums

Baseline

What the watched files are compared against.

ChangesEvent

What the panel tells its owner.

Functions

git_head

The file in the last commit of the repository it is in (None when it is not in one, or not committed).