epitaxy

Each tool targets a distinct concern: freshness metadata, the derived supplier exposure join, and the three underlying FDA/USAspending list endpoints. get_supplier_exposure is clearly framed as a cross-source join rather than a duplicate of the list tools, so an agent should not confuse them.

All tool names follow a consistent lowercase verb_noun pattern: get_data_freshness and get_supplier_exposure use get_, while list_drug_recalls, list_drug_shortages, and list_federal_drug_contracts use list_. There are no mixed conventions or vague verbs.

Five tools is well-scoped for a niche drug supply-chain data server. Each tool covers a distinct data source or derived query, and none feels redundant or extraneous.

The core read-only workflow is covered: freshness check, source lists for recalls/shortages/contracts, and the derived supplier exposure join. A minor gap is the absence of a way to fetch individual record details or resolve company IDs independently, but agents can work around this with filters and the available list outputs.