Start Photoshop & run script without user interaction

I'm sure that @Dariusz1989 has this well in hand, however, I like using these discussions as a learning exercise and wanted to expore the solution presented by @Kukurykus. The following was a personal exercise, I can confirm from testing that the following works on CC2020 – CC2022 on both Mac and Win.

/*
Warn running scripts config - universal.jsx
v1.1 updated 12th January 2022
https://community.adobe.com/t5/photoshop-ecosystem-discussions/start-photoshop-amp-run-script-without-user-interaction/td-p/12645933
*/

/* https://helpx.adobe.com/photoshop/kb/enable-optional-extensions-photoshop-cc.html */

#target photoshop

var os = $.os.toLowerCase().indexOf('mac') >= 0 ? "mac" : "windows";
if (os === 'mac') {
    var appNameMac = app.path.fsName.replace(/^\/.+\//, '');
    var userConfigFile = new File("~/Library/Preferences/" + appNameMac + " Settings/PSUserConfig.txt");
    //var userConfigFile = new File(app.preferencesFolder + "/PSUserConfig.txt");
    //alert(userConfigFile.fsName);
    if (userConfigFile.exists)
        userConfigFile.remove();
    userConfigFile.open("w");
    userConfigFile.encoding = "UTF-8";
    userConfigFile.lineFeed = "Unix";
    userConfigFile.writeln("WarnRunningScripts 0");
    userConfigFile.close();
    /*
    var userConfigFile = Folder("~/Library/Preferences/" + appNameMac + " Settings/");
    //var userConfigFileDir = Folder(app.preferencesFolder);
    //alert(userConfigFileDir.fsName);
    userConfigFileDir.execute();
    userConfigFile.execute();   
    */

} else {
    var appNameWin = app.path.fsName.replace(/^.+\\/, '');
    var userConfigFile = new File("~/appData/Roaming/Adobe/" + appNameWin + "/" + appNameWin + " Settings/PSUserConfig.txt");
    //var userConfigFile = new File(app.preferencesFolder + "/PSUserConfig.txt");
    //alert(userConfigFile.fsName);
    if (userConfigFile.exists)
        userConfigFile.remove();
    userConfigFile.open("w");
    userConfigFile.encoding = "UTF-8";
    userConfigFile.lineFeed = "Windows";
    userConfigFile.writeln("WarnRunningScripts 0");
    userConfigFile.close();
    userConfigFile.execute();
    /*
    var userConfigFileDir = Folder("~/appData/Roaming/Adobe/" + appNameWin + "/" + appNameWin + " Settings/");
    //var userConfigFileDir = Folder(app.preferencesFolder);
    //alert(userConfigFileDir.fsName);
    userConfigFileDir.execute();
    userConfigFile.execute();
    */
}

Hey

Interesting idea, thank you! But it wont work, I want to send different scripts /etc.

I dont want user to have to configure anything except for just running my app & that run scripts in ps.

Regards

Dariusz