fix-claude-return-key.json

{
    "description": "Claude Desktop: Return key customizations",
    "manipulators": [
        {
            "conditions": [
                {
                    "bundle_identifiers": [
                        "com\\.anthropic\\.claudefordesktop"
                    ],
                    "type": "frontmost_application_if"
                }
            ],
            "from": {
                "key_code": "return_or_enter",
                "modifiers": { "mandatory": ["command"] }
            },
            "to": [{ "key_code": "return_or_enter" }],
            "type": "basic"
        },
        {
            "conditions": [
                {
                    "bundle_identifiers": [
                        "com\\.anthropic\\.claudefordesktop"
                    ],
                    "type": "frontmost_application_if"
                }
            ],
            "from": { "key_code": "return_or_enter" },
            "to": [
                {
                    "key_code": "return_or_enter",
                    "modifiers": ["shift"]
                }
            ],
            "type": "basic"
        }
    ]
}