Surf Hut

The four tools are mostly distinct: stash/fetch_stash form an obvious write/read pair, and get_conditions is clearly for current surf/time data. There is slight overlap between attest and get_conditions since both return signed timestamps/nonces, but their intended purposes (proving text existence vs. getting current conditions) are sufficiently clear.

Naming follows no uniform pattern: 'attest' and 'stash' are bare verbs while 'fetch_stash' and 'get_conditions' are verb_noun. The stash/fetch_stash pair is asymmetric and could have been 'stash'/'unstash' or 'put_stash'/'get_stash'. Still, the names are readable and each conveys its action reasonably well.

With only 4 tools, the server is well-scoped for a small utility service. Each tool serves a distinct purpose without unnecessary bloat, and the count fits comfortably in the ideal 3-15 range.

The core workflows are covered: stash and fetch_stash handle save/retrieve, get_conditions provides the main data, and attest provides the signing capability. Minor gaps exist—there is no delete operation for stashed values and no in-tool verification helper for the signed outputs (relying on an external /pubkey endpoint)—but agents can still complete primary tasks.