Markets are always changing.
That said, how would you alter the code if you are required to on the real-time basis?
Are you just going to be working under a On/Off switch basis?
I am guessing that you are a discretionary trader. If so, you should be well aware about the fact that markets are very dynamic. There are similar conditions, never the "same". Programs don't work well under "similar" conditions.
My advice is to ask someone to test your strategy under a significant amount of data set, first. Decide whether you want to have someone automate it afterwards.
There are steps to take for a non-programmer to implement an "automated system".
If you want signals and hand-entry them... that's a different story...