winfixheight was locking Breakpoints, Console, Scopes, etc. to their
configured heights, fighting any attempt to manually resize. That's
hostile to user agency — someone with many breakpoints wants a taller
Breakpoints pane; someone tailing log output wants a taller Console.
pin_dapui_sizes still runs ONCE per M.enter to set the initial
proportions (25% each sidebar pane, 8-or-20% Console). After that,
user is free to drag splits, :resize, etc. and those sticks.
Removed the WinResized handler entirely (it was the aggressive
re-pinner that made user resizes bounce back). The VimResized handler
stays but only recreates bars that got killed by shrink; it no longer
re-pins dapui sizes. Trade-off: tiny-equalizer-style `wincmd =`
plugins will now successfully equalize during debug mode, but since
we've already told the user to disable that plugin, it's acceptable.
Bar windows themselves (status + legend) KEEP winfixheight because
they're chrome, not data — users shouldn't be resizing a status bar,
and locking them down prevents accidental drift.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
swaitsandClaude Opus 4.6
c202038455