look resolves against every open pane's directory: clicked pane first, then most-recently-focused, search only when all fail

1 files changed, 10 insertions, 6 deletions

diff --git a/docs/design.typ b/docs/design.typ
index 61015e17..c7284049 100644
--- a/docs/design.typ
+++ b/docs/design.typ
@@ -204,12 +204,16 @@ pane to new column; Ctrl-w h/j/k/l directional focus; `--tty` single-pane mode.
 enters normal), click clears, tag-row click enters tag edit, scrollbar
 click scrolls up-to-row (right button: down), border/move drags. Middle:
 execute — no-drag expands to file-ish word (alnum `.-+/:@_~`); builtin or send
-to shell; does not focus. Right: look — peel `:NNN`, resolve against pane cwd
-(`/proc/pid/cwd`) or file's dir; dir → shell + `ls` in source column (dedup by
-cwd), file → file pane at line (dedup by path, first doc opens left column and
-may evict a lone pristine shell; later docs split below the existing doc),
-image ext → image pane. Middle+left chord: kept left selection appended as
-trailing CLI argument. Wheel: scroll hovered pane, batched.
+to shell; does not focus. Right: look — peel `:NNN`, resolve against the
+clicked pane's dir (`/proc/pid/cwd`, or a file's dirname) and, if that fails,
+against every other live pane's, most-recently-focused first (focus_hist
+backwards, duplicate dirs skipped; absolute words try one dir and stop) so a
+relative name is openable from any window that can see it; dir → shell + `ls`
+in source column (dedup by cwd), file → file pane at line (dedup by path,
+first doc opens left column and may evict a lone pristine shell; later docs
+split below the existing doc), image ext → image pane. Middle+left chord: kept
+left selection appended as trailing CLI argument. Wheel: scroll hovered pane,
+batched.
 
 *Modes.* normal: helix motions (`h j k l w b e W B E 0 $ ^ gg ge gh gl G`,
 `Ctrl-d/u/f/b`, `zt zz zb`), insert entries (`i a I A o O`), `v`/`x`