Struct ProgrammaticDiffPanes 

pub struct ProgrammaticDiffPanes {
    pub origin_pane: PaneId,
    pub diff_panes: Vec<PaneId>,
    pub diff_buffers: Vec<BufferId>,
    pub origin_session: u64,
}

I4 (openDiff) D-fix.1: the pane/buffer bookkeeping needed to tear a programmatic side-by-side diff down cleanly — close the two transient diff panes and return focus to the pane the openDiff was launched from (the :claude terminal). Recorded by Editor::open_programmatic_diff, consumed by Editor::finish_programmatic_diff_panes on :diff-accept / :diff-reject. Keyed in Editor::programmatic_diff_panes by the session’s primary (proposed / right) BufferId.

Fields

origin_pane: PaneId

The pane that was active when openDiff fired (the :claude terminal pane). Focus returns here on resolve — Option A: claude stays put while the diff opens in transient panes to its right.

diff_panes: Vec<PaneId>

The transient baseline + proposed panes opened for the diff; both closed on resolve. The origin_pane is never in this list.

diff_buffers: Vec<BufferId>

The throwaway in-memory baseline + proposed buffers; removed from the registry on resolve so they don’t linger in :ls.

origin_session: u64

D-fix.6: the IDE-peer connection that opened this diff (its ProgrammaticDiffRequest.origin_session). A session-scoped close (close_tab / closeAllDiffTabs from that same connection) tears down only the diffs whose origin_session matches — so one agent session can never close another’s diffs. 0 = no originating session (a non-IDE producer), matched by no connection’s close.

Trait Implementations

impl Clone for ProgrammaticDiffPanes

fn clone(&self) -> ProgrammaticDiffPanes

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ProgrammaticDiffPanes

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.