Converts the top-level Blueprint v2 fields into a simple ordered plan.
The plan keeps the original v2 data intact. It only decides execution order
and records where each item came from, which makes unsupported items visible
instead of silently dropping them during lowering.
Converts the top-level Blueprint v2 fields into a simple ordered plan.
The plan keeps the original v2 data intact. It only decides execution order and records where each item came from, which makes unsupported items visible instead of silently dropping them during lowering.