I don't agree with this. Natural language is so ambiguous. At least for software development the hard work is still coming up with clearly defined solutions. There is a reason for why math has its own domain specific language.
As a former tech comms guy I will say:
Natural language can be bent into arbitrary precision. Write something, then enter a read-rewrite-reread loop as the devil's advocate (this is key) until it stops being ambiguous or having multiple conceivable interpretations.
Yes with English this process can be a pain in the butt, until you get the hang of it.
There's a good reason we use jargon in professions, or more constrained and less ambiguous languages for maths/coding
Was a pain to set up, but you can score the context completion and then if the score is under 98% or something, “ask” clarifying questions of the requesting agent or person or system