SKU Mapping Engine

[joalen]

Description:
Map each step in a generated project plan to relevant Home Depot SKUs.

Acceptance Criteria:

• Each project step returns at least 1 SKU
• SKUs are relevant to the step (e.g., “install drywall” → drywall panels)
• Mapping works for multiple project types

Implementation Steps:

1. Define schema for project steps (input from US-14)
2. Create mapping logic:
3. Option A: keyword → category mapping
4. Option B: embedding/vector search (if using AI)
5. Query Home Depot catalog API using category/keywords
6. Rank results based on relevance
7. Return top SKU(s) per step in structured format