Development record

06-delivery/02-verification-matrix.md:98 says a renewal, take-over and release are each one child commit and nothing is ever deleted or forced. abcd reserve --sweep --apply deletes spent reservation branches, .github/workflows/reservation-sweep.yml runs it on a schedule, and 04-surfaces/37-reserve.md:58-71 documents that as the verb's fourth form. No matrix row mentions the sweep.