Keybinding

| Action | Default | Custom | |--------|---------|--------| | Save | Ctrl+S | (click to record) | | New File | Ctrl+N | Ctrl+Shift+N | | Find | Ctrl+F | F3 |

remap(id: string, newKeys: string[]) const binding = this.bindings.get(id); if (binding) binding.userKeys = newKeys; keybinding

private matches(pressed: string, bindingKeys: string[]): boolean return bindingKeys.some(k => this.normalizeKeyString(k) === pressed); | Action | Default | Custom | |--------|---------|--------|

✅ Manager class with registration, remapping, context support ✅ React hook + provider integration ✅ UI panel for user customization ✅ Conflict detection (optional but recommended) ✅ Local storage persistence ✅ Keyboard normalization & matching newKeys: string[]) const binding = this.bindings.get(id)

off(id: string, callback: () => void) this.listeners.get(id)?.delete(callback);

private normalizeEvent(e: KeyboardEvent): string const parts = []; if (e.ctrlKey) parts.push("ctrl"); if (e.shiftKey) parts.push("shift"); if (e.altKey) parts.push("alt"); if (e.metaKey) parts.push("meta"); parts.push(e.key.toLowerCase()); return parts.join("+");