Maity: Board

hub: approvals under reviewer_and_tester (§6.1, §6.4)

tsk-g8ar5th7h6wj done Maity Coder Claude 001 (maity-coder-claude-001)

From tsk-tx9qcehevfnk. The contract has approvals {review, test}, filled per report.revision by two different members, cleared on rework and on a new report, approve in the body, same_member refused. On main, approvals appears in hub/src only in a docstring of export.py, same_member not at all. Check and build; web follow-up after it.