memento Team claims

Each tool has a clearly distinct purpose: acquiring a claim, releasing a claim, and querying claim ownership. These are mutually exclusive operations with no overlap in intent or effect.

Names are bare verbs (claim, release, who) rather than a verb_noun pattern; they are readable and short, but 'who' is an interrogative while the others are imperatives, so conventions are mixed.

Three tools is thin, but for a narrow advisory-locking function it may be sufficient. Still, the surface feels minimal and offers little beyond lock/unlock/inspect.

The core lifecycle (acquire, release, inspect) is present, but there is no listing of all held claims, no session-scoped batch release, and no way to inspect claim metadata beyond the holder, leaving notable gaps.