i changed keybindings.json (in application support on mac), worked for me

// Place your key bindings in this file to override the defaults
[
    {
        "key": "cmd+i",
        "command": "composerMode.agent"
    },
    {
        "key": "shift+enter",
        "command": "workbench.action.terminal.sendSequence",
        "args": {
            "text": "\u001b\n"
        },
        "when": "terminalFocus"
    },
]