PS-SCRIPTS.COM

If you want apply drawing via script you need binary code of drawing.

Check connection SDK documentation... there is stroke recording and playback for it.
Tutorials Overview > Arbitrary Data Type

But much more easy should be create path and then apply brush on path.

Do you want only recangles or any shapes? Can you rotate shapes?

Copy file to: Photoshop/Presets/Script

You can find your script in File > Scripts

Could you generate whole JSX file instead? So you don't need pass parameters.
Maybe with combination of #include http://stackoverflow.com/questions/1574 ... ript-files

What are
1) images size?
2) images DPI?
3) texts unit?

We definitely should improve spam filter on this forum

C# is becoming more crossplatform. You can have Visual Studio on Mac. There is also mono. I think microsoft is preparing more cross platform things.

This looks very interesting. I will check it in next days.
Is this Windows only? Because if you write classic JSX, it works on both Mac and Win.

I don't have another computers in local network which needs Photoshop. And at work we have Remote Desktop(RDP) with installed Photoshop so if somebody need Photoshop he can connect virtually. So you have installed Photohsop only in one PC and anyone can access to PS from their PCs so need copy scrip...

It took a while before I realized that web = network
If you will use web instead network it can be a bit confusing I guess.