#51 member_detail: accept member name as well as UUID

[Anonymous]

Originally created by: kumaakh

Currently member_detail only accepts a UUID as member_id. Calling it with a friendly name like focus-dev1 returns "Member not found", requiring a prior list_members call to look up the UUID.

Proposed change

Accept either UUID or member name in member_id. If the value doesn't parse as a UUID, treat it as a name lookup.

Benefit

Removes a round-trip when the PM or user already knows the member name.

[Anonymous]

Ticket changed by: kumaakh

• status: open --> closed

[Anonymous]

Originally posted by: kumaakh

Closed based on live testing against v0.1.3_d10302:

• member_detail(member_name="focus-dev2") → correct member returned
• member_detail(member_name="nonexistent-member") → "Member not found."
• member_detail() (no params) → "provide either member_id or member_name"
• member_detail(member_id="...", member_name="focus-dev1") → member_id took precedence (focus-dev2 returned)

member_name is supported on all member tools via the memberIdentifier Zod spread in resolve-member.ts.