cmux NEXT: anything opened on the right goes to the lower pane when the right already holds something by teamleaderleo · Pull Request #28044 · manaflow-ai/cmux

fix(next): subagents fill one split below the first, then open as tabs

teamleaderleo

and

claude

committed

1eed675

fix(next): the lower subagent split splits the subagent pane; an unfocused subagent tab is shown in its pane

teamleaderleo

and

claude

committed

b17ce6d

fix(next): AgentSubagentPanes imports AppKit publicly (CGFloat in its public API)

teamleaderleo

and

claude

committed

f296f29

Merge remote-tracking branch 'origin/feat-cmux-next' into lane/ux-subagent-one-split

teamleaderleo

committed

ef884b5

cmux NEXT: anything opened on the right goes to the lower pane when the right already holds something

teamleaderleo

and

claude

committed

20e433f

cmux NEXT: main pane layout's strip column gets the same lower split

teamleaderleo

and

claude

committed

36862fa

fix(next): read the right column from pane frames, not focus recency

teamleaderleo

and

claude

committed

34122a1

fix(next): a link from a narrow pane with nothing on its right keeps the tab

teamleaderleo

and

claude

committed

5ade38f

Merge feat-cmux-next (with #27789, e515ed10) into lane/ux-right-lower-pane

teamleaderleo

and

claude

committed

bd2b918

fix(next): the right column reads the source's own screen, and a link open again is found anywhere in it

teamleaderleo

and

claude

committed

1cfd9d1

fix(next): every placement reads the screen that holds the pane, not the active one

teamleaderleo

and

claude

committed

c15e0d8

fix(next): an open during a lower split's move is a tab; a Same Pane link reuses nothing on the right

teamleaderleo

and

claude

committed

a4ae195

fix(next): placement hands out real panes only, never a pending split's stand-in

teamleaderleo

and

claude

committed

e954bd8

refactor(next): every open on the right takes its turn beside its source pane

teamleaderleo

and

claude

committed

8e52036

chore(next): refresh the defaults snapshot for the screen-frames change

teamleaderleo

and

claude

committed

6f28da8

fix(next): a pane with no width is unmeasured, not too narrow to split

teamleaderleo

and

claude

committed

caf8e69

fix(next): a pane not in a window is unmeasured: its placeholder frame is no width

teamleaderleo

and

claude

committed

e371587

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cmux NEXT: anything opened on the right goes to the lower pane when the right already holds something - #28044

cmux NEXT: anything opened on the right goes to the lower pane when the right already holds something#28044
teamleaderleo wants to merge 17 commits into
feat-cmux-nextfrom
lane/ux-right-lower-pane

Commits on Oct 30, 2026

fix(next): subagents fill one split below the first, then open as tabs

fix(next): the lower subagent split splits the subagent pane; an unfocused subagent tab is shown in its pane

fix(next): AgentSubagentPanes imports AppKit publicly (CGFloat in its public API)

Merge remote-tracking branch 'origin/feat-cmux-next' into lane/ux-subagent-one-split

cmux NEXT: anything opened on the right goes to the lower pane when the right already holds something

cmux NEXT: main pane layout's strip column gets the same lower split

fix(next): read the right column from pane frames, not focus recency

fix(next): a link from a narrow pane with nothing on its right keeps the tab

Merge feat-cmux-next (with #27789, e515ed10) into lane/ux-right-lower-pane

fix(next): the right column reads the source's own screen, and a link open again is found anywhere in it

fix(next): every placement reads the screen that holds the pane, not the active one

fix(next): an open during a lower split's move is a tab; a Same Pane link reuses nothing on the right

fix(next): placement hands out real panes only, never a pending split's stand-in

refactor(next): every open on the right takes its turn beside its source pane

chore(next): refresh the defaults snapshot for the screen-frames change

fix(next): a pane with no width is unmeasured, not too narrow to split

fix(next): a pane not in a window is unmeasured: its placeholder frame is no width