Navigating panes through C-[0-9]

# Bind Ctrl + 0 to select pane 0
bind-key C-0 select-pane -t 0

# Bind Ctrl + 1 to select pane 1
bind-key C-1 select-pane -t 1

# Bind Ctrl + 2 to select pane 2
bind-key C-2 select-pane -t 2

# Bind Ctrl + 3 to select pane 3
bind-key C-3 select-pane -t 3

# Bind Ctrl + 4 to select pane 4
bind-key C-4 select-pane -t 4

# Bind Ctrl + 5 to select pane 5
bind-key C-5 select-pane -t 5

# Bind Ctrl + 6 to select pane 6
bind-key C-6 select-pane -t 6

# Bind Ctrl + 7 to select pane 7
bind-key C-7 select-pane -t 7

# Bind Ctrl + 8 to select pane 8
bind-key C-8 select-pane -t 8

# Bind Ctrl + 9 to select pane 9
bind-key C-9 select-pane -t 9
I wanna select 9th pane by c-9 but it's not working at all

Reproduce the reported configuration using the listed C-0 through C-9 bindings and verify whether skhd receives C-9 as expected. Trace the hotkey handling for these bindings and compare the behavior across the numeric keys; done means C-9 reliably triggers the requested pane selection or the issue documents the relevant limitation.

Written by the indexing model from the issue text.