Trail Fortress Fitment

Each tool has a distinct flavor: check_part_fit is part-to-vehicle validation, find_parts_for_vehicle browses a vehicle's parts, search_parts is text/number search, and list_vehicle_options is reference data. The main soft overlap is between check_part_fit and tire_fitment (both do fitment) and between find_parts_for_vehicle and search_parts, but the descriptions distinguish them well enough.

Five of six names follow a clean verb_noun pattern (check_part_fit, find_parts_for_vehicle, get_product, list_vehicle_options, search_parts). Only tire_fitment breaks the convention as a bare noun phrase, a minor deviation.

Six tools is well-scoped for a fitment and parts-lookup domain, with each tool mapping to a clear capability (search, browse, validate fit, retrieve detail, reference options, tire specifics). No redundancy or padding.

The surface covers the core lifecycle of finding a vehicle, searching/browsing parts, validating fitment, retrieving product detail, and tire fitment. Minor gaps exist around manufacturer/brand or category browsing, but the primary fitment workflows are covered with no obvious dead ends.