Spec Kit, Kiro and superpowers put a plan between spec and code. I built one feature with and without it.
With plan: 25m48s, $5.26
Without: 17m33s, $4.83
Both PRs: one P1 bug
The direct run caught a gap in the spec. The planned run shipped it. I read that as drift.
Sooo...
building scalable data platforms and agentic AI pipelines


