How to properly provide multiple ssh extra args

[rhugga]

I'm hitting an issue where I'm getting an error trying to use more than one ssh extra arg:

This is the command that the library ends up running. This works when I run it manually.

/opt/homebrew/bin/ansible-playbook --extra-vars {"ansible_sudo_pass":"REDACTED"} --forks 5 --inventory 192.168.1.2, --ssh-extra-args ' -o StrictHostKeyChecking=accept-new -o UserKnownHostsFile=/dev/null' --timeout 300 --user myuser --become-method sudo --become-user root /var/folders/3z/4hf8d_g93h77jtsj82y3ysb80000gn/T/.ansible-3124354280

When I run this via my go code and this library:

            "tasks": [
                {
                    "hosts": {
                        "192.168.1.2": {
                            "action": "gather_facts",
                            "changed": false,
                            "msg": "Failed to connect to the host via ssh: command-line line 0: keyword stricthostkeychecking extra arguments at end of line",
                            "unreachable": true
                        }
                    },
                    "task": {
                        "duration": {
                            "end": "2024-02-29T16:37:06.509821Z",
                            "start": "2024-02-29T16:37:06.492520Z"
                        },
                        "id": "66d3b971-6cc6-a701-202c-000000000009",
                        "name": "Gathering Facts",
                        "path": "/var/folders/3z/4hf8d_g93h77jtsj82y3ysb80000gn/T/.ansible-3124354280:1"
                    }
                }
            ]

options.AnsibleConnectionOptions.SSHExtraArgs is just a string so how should multiple arguments be specified?

My connection options is being constructed like so:

    "Connection": {
        "AskPass": false,
        "Connection": "",
        "PrivateKey": "",
        "SCPExtraArgs": "",
        "SFTPExtraArgs": "",
        "SSHCommonArgs": "",
        "SSHExtraArgs": " -o StrictHostKeyChecking=accept-new -o UserKnownHostsFile=/dev/null",
        "Timeout": 300,
        "User": "myuser"
    },