Autoflowering in living soil

This is a couple of weeks before germinating, it is an experiment, I mixed potting soil with "garden soil" from the shop in a 20 liter bucket, I added some soil from my garden for microorganisms like funghi moulds and bacteria, mixed in some kitchen leftovers, dried cow and chicken manure some hay from my lawn. and my girlfriend gave me a thick leek, which I put on top of it, because I heard that plants from the garlick family repell a lot of little creatures, so I am going to let it dry on the surface. I want to let funghi and bacteria do their work in processing all this organic matter, and then cover this soil with 10 centimeters of potting soil and let the seed germinate on top of it. somewhere near the end of may.