Each tool targets a distinct action on a distinct resource: submitting a conversion, listing jobs, fetching a job result, and RAG-searching documents. There is no meaningful overlap between the submission and retrieval tools, and search_documents is clearly separate.

All four tools follow a consistent snake_case verb_noun pattern (list_conversions, get_conversion_result, search_documents, convert_document). No deviations in style or convention.

Four tools is a reasonable, focused surface for a document conversion + RAG service, though it leans slightly thin. Each tool earns its place without redundancy.

The core workflow (submit conversion, list jobs, fetch result, search) is covered, but there is no way to delete or cancel a conversion/document or fetch document metadata. These gaps limit lifecycle management.