Each stage produces a specific deliverable the next stage depends on:
Stage 1 → Competitive teardown report with layer-by-layer benchmarks.
Stage 2 → Failure-point analysis identifying the exact layer interaction causing the gap.
Stage 3 → Ranked test matrix — configurations evaluated side by side, data included.
Stage 4 → Validated specification package ready to hand directly to a supplier.
The most common failure in supply chain product development is skipping steps — usually because the brief feels clear enough. This process exists to surface the data that changes the plan, before it becomes expensive to find.








