Scored across 3 tools
Each tool has a clearly distinct role: check a known lock, read lock metadata, or enumerate all keys for a wallet. unlock_check_membership and unlock_list_keys overlap somewhat but their descriptions explicitly define when to use each.
All tools share the unlock_ prefix and follow a consistent verb_noun pattern: check_membership, get_lock, list_keys. The naming is predictable and easy to route.
Three tools is a well-scoped size for a read-only Unlock Protocol membership and lock information server. Each tool covers a distinct, necessary operation without bloat.
The core read-only workflows are covered: membership verification, wallet-wide key listing, and lock details. The main gap is that unlock_list_keys caps at 100 results with no pagination, so very large key sets cannot be fully enumerated.