a new file splits the doc column you were last working in

placeDoc picked its source by SLOT INDEX — it scanned panes from 0 and took the
first doc it found — so which column your file landed in depended on internal
id allocation, not on where you had been. It now walks the jump stack backwards
to the newest live doc pane.

No new state: jumps already IS the record of where the keyboard has been, and
Pane.serial is already the "this slot was reused" test. The slot-order scan
stays as the fallback, deliberately: a restored dump has one jump entry, and if
that pane is a shell the stack knows no doc — without the fallback the next
file would claim a second column with docs already open.

lookpanes moved: a file now lands under the doc that was actually last read
rather than under whichever doc happened to hold the lowest pane id. New
golden doccol pins the case the line exists for, and it fails at exactly one
capture with the walk disabled.

1 files changed, 1 insertions, 1 deletions

diff --git a/next-steps.txt b/next-steps.txt
index 2718848e..3b00d67d 100644
--- a/next-steps.txt
+++ b/next-steps.txt
@@ -1,6 +1,6 @@
 + All syntatic choices must be centralized in single .zig file: keybindings, syntax for Look, etc; the motivation for this is that those can easilly be changed and tweaked if they're centralized like this and in the process we may cut down some repetition of logic.
 + Carve out and isolate the Output pane as its own semantic entity, right now we are doing specific stuff on the output pane based on the command that opened it, let's make this part of the data structure that represents it, the heuristics for special handling of the output panes will be done by reading the Command that originated it field from itself. Make this centralized on the code so its clear to see and tweak those heuristics.
-- File panes need to split the latest column which a file pane was being used.
++ File panes need to split the latest column which a file pane was being used.
 - Add multiple cursor support, and Ctrl-c auto comments. Use the same methodology of running helix in a harness as the oracle for differential testing. Also add regex interactive selection like on helix and the more specific selection semantics, use https://github.com/mnemnion/mvzr for regexes, add it using zig fetch.
 + Add a new builtin that will list all builtins and their respective shortcuts if they have any (note that shortcuts may be spc+... or just keyboard or mouse chords/movements)
 - Scrolling on a touchpad moves horizontally accidentally way too much, add some heuristics to prioritize vertical scrolling and make horizontal scrolling work only when the user is a bit more explicit about it - for example by measuring if there was recent high-enough vertical movement, etc.