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Description
When loading a simple tmuxp config with two panes next to each other, it seems the shell command specified in the config is run before the pane configuration is completely set up. This has the effect that the program that runs in the pane detects the wrong terminal width, probably the whole screen instead of only half. In turn this means that the program output has ugly line splits.
Would it be possible to first set up all the panes with the right sizes, and only then start the programs?