Follow-up to the satmachineadmin->spirekeeper issue migration. The 20
open issues were recreated on aiolabs/spirekeeper with reassigned
numbers; this repoints in-repo references to the migrated issues at
their new spirekeeper numbers (#3->#1, #4->#2, #8->#4, #9->#5, #10->#6,
#17->#11, #21->#12, #28->#16, #44->#20). References to closed/non-
migrated satmachineadmin issues (#20/#22/#26/#29/#32/#37/#38/#39) stay
pointing at the original repo where they were resolved.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>