{
    "global": { "check_for_updates_on_startup": false },
    "profiles": [
        {
            "complex_modifications": {
                "rules": [
                    {
                        "description": "Map Cmd+h/j/k/l to Cmd+ArrowKeys and Ctrl+h/j/k/l to original Cmd+h/j/k/l",
                        "manipulators": [
                            {
                                "from": {
                                    "key_code": "h",
                                    "modifiers": {
                                        "mandatory": ["command"],
                                        "optional": ["any"]
                                    }
                                },
                                "to": [
                                    {
                                        "key_code": "left_arrow",
                                        "modifiers": ["command"]
                                    }
                                ],
                                "type": "basic"
                            },
                            {
                                "from": {
                                    "key_code": "h",
                                    "modifiers": {
                                        "mandatory": ["fn"],
                                        "optional": ["any"]
                                    }
                                },
                                "to": [
                                    {
                                        "key_code": "h",
                                        "modifiers": ["command"]
                                    }
                                ],
                                "type": "basic"
                            },
                            {
                                "from": {
                                    "key_code": "j",
                                    "modifiers": {
                                        "mandatory": ["command"],
                                        "optional": ["any"]
                                    }
                                },
                                "to": [
                                    {
                                        "key_code": "down_arrow",
                                        "modifiers": ["command"]
                                    }
                                ],
                                "type": "basic"
                            },
                            {
                                "from": {
                                    "key_code": "j",
                                    "modifiers": {
                                        "mandatory": ["fn"],
                                        "optional": ["any"]
                                    }
                                },
                                "to": [
                                    {
                                        "key_code": "j",
                                        "modifiers": ["command"]
                                    }
                                ],
                                "type": "basic"
                            },
                            {
                                "from": {
                                    "key_code": "k",
                                    "modifiers": {
                                        "mandatory": ["command"],
                                        "optional": ["any"]
                                    }
                                },
                                "to": [
                                    {
                                        "key_code": "up_arrow",
                                        "modifiers": ["command"]
                                    }
                                ],
                                "type": "basic"
                            },
                            {
                                "from": {
                                    "key_code": "k",
                                    "modifiers": {
                                        "mandatory": ["fn"],
                                        "optional": ["any"]
                                    }
                                },
                                "to": [
                                    {
                                        "key_code": "k",
                                        "modifiers": ["command"]
                                    }
                                ],
                                "type": "basic"
                            },
                            {
                                "from": {
                                    "key_code": "l",
                                    "modifiers": {
                                        "mandatory": ["command"],
                                        "optional": ["any"]
                                    }
                                },
                                "to": [
                                    {
                                        "key_code": "right_arrow",
                                        "modifiers": ["command"]
                                    }
                                ],
                                "type": "basic"
                            },
                            {
                                "from": {
                                    "key_code": "l",
                                    "modifiers": {
                                        "mandatory": ["fn"],
                                        "optional": ["any"]
                                    }
                                },
                                "to": [
                                    {
                                        "key_code": "l",
                                        "modifiers": ["command"]
                                    }
                                ],
                                "type": "basic"
                            }
                        ]
                    },
                    {
                        "description": "Caps Lock → Control when held, Escape when tapped",
                        "manipulators": [
                            {
                                "from": {
                                    "key_code": "caps_lock",
                                    "modifiers": { "optional": ["any"] }
                                },
                                "to": [{ "key_code": "left_control" }],
                                "to_if_alone": [{ "key_code": "escape" }],
                                "type": "basic"
                            }
                        ]
                    },
                    {
                        "description": "Escape ↔ Caps Lock toggle",
                        "manipulators": [
                            {
                                "type": "basic",
                                "from": {
                                    "key_code": "escape",
                                    "modifiers": {
                                    "optional": ["any"]
                                    }
                                },
                                "to": [
                                    {
                                    "key_code": "caps_lock"
                                    }
                                ]
                            },
                            {
                                "type": "basic",
                                "from": {
                                    "key_code": "escape",
                                    "modifiers": {
                                    "mandatory": ["shift"]
                                    }
                                },
                                "to": [
                                    {
                                    "key_code": "caps_lock"
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "description": "Control+Backspace → Option+Backspace (word deletion)",
                        "manipulators": [
                            {
                                "from": {
                                    "key_code": "delete_or_backspace",
                                    "modifiers": {
                                        "mandatory": ["control"],
                                        "optional": ["any"]
                                    }
                                },
                                "to": [
                                    {
                                        "key_code": "delete_or_backspace",
                                        "modifiers": ["option"]
                                    }
                                ],
                                "type": "basic"
                            },
                            {
                                "from": {
                                    "key_code": "delete_or_backspace",
                                    "modifiers": {
                                        "mandatory": ["control", "shift"],
                                        "optional": ["any"]
                                    }
                                },
                                "to": [
                                    {
                                        "key_code": "delete_or_backspace",
                                        "modifiers": ["option", "shift"]
                                    }
                                ],
                                "type": "basic"
                            }
                        ]
                    }
                ]
            },
            "name": "Default profile",
            "selected": true,
            "virtual_hid_keyboard": { "keyboard_type_v2": "iso" }
        }
    ]
}