Claude Code Keybindings

Keybindings optimized for SSH + Zellij + Termux workflows.

Installation

Copy to your global Claude config:

cp keybindings.json ~/.claude/keybindings.json

Key	Action	Use Case
F2	Cycle permission mode	Direct terminal, Termux (Volume Up + 2)
Alt+m	Cycle permission mode	SSH + Zellij (reliable passthrough)

Many key combinations don’t pass through SSH → Zellij → Claude Code:

Alt+letter combinations reliably pass through because they’re sent as escape sequences (^[ + letter).

To test what keys pass through your terminal stack:

cat -v
# Press key combos, see what appears
# ^[m = Alt+m (working)
# ^@ = null (not working)
# Ctrl+C to exit