Each tool targets a clearly distinct concern: recall for answering questions, timeline for temporal evolution, conflicts for unresolved contradictions, and stats for corpus overview. There is negligible overlap because recall returns ranked claims, while timeline explains changes and conflicts lists unresolved issues.

The names are short, lowercase, and readable, but there is no uniform convention: 'recall' is a verb, while 'timeline', 'conflicts', and 'stats' are nouns. This mixed style is still clear and memorable, so it is not chaotic, but it lacks the consistent verb-noun pattern seen in highly coherent tool sets.

Four tools is an appropriate scale for a read-only claim graph query server. Each tool covers a distinct mode of interaction without redundancy, and the count is well within the ideal range for a focused server.

The core workflows are covered: querying (recall), temporal analysis (timeline), contradiction handling (conflicts), and statistics (stats). Minor gaps exist, such as no way to list all claims or fetch a claim by ID directly, but these are workarounds that do not severely hinder the intended use.