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gui: the window says where things begin and end #430

Job	Run time
semgrep	49s
test on ubuntu-latest	5m 29s
bill of materials	2m 43s
known vulnerabilities	3m 2s
test on windows-latest	15m 3s
coverage gate	6m 46s
what this push touched	8s
reference tools actually installed	1m 33s
linters	3m 59s
staticcheck	3m 15s
test on macos-latest	8m 41s
fuzzing with a time budget	0s
race detector	31m 25s
	1h 22m 53s