agri-ja 日本の農業政策・補助金・米の概算金

Each tool targets a distinctly different task: finding subsidy candidates, searching articles, retrieving article details, and getting rice advance payment data. The descriptions make the output types clear enough that an agent should not confuse one tool with another.

Three tools follow a clear verb_noun pattern: find_subsidy, search_articles, and get_article. rice_advance_payment is a noun-only name rather than get_rice_advance_payment, which is a minor deviation, but all names are snake_case and readable.

Four tools is well-scoped for a specialized agricultural information service. Each tool earns its place and there are no redundant or unnecessary endpoints.

The set covers the core workflows: subsidy discovery, article search, article detail retrieval, and a specific rice-price dataset. Search and article retrieval are properly paired, and the returned URLs provide a path to deeper information without major dead ends.