Improve Claude slash commands based on field test feedback. #202

Job	Run time
initialize / define-constants	3s
test / lint-and-build	45s
test / test-coverage (macos-latest, 3.13)	34s
test / test-coverage (ubuntu-latest, 3.11)	32s
test / test-coverage (ubuntu-latest, 3.13)	45s
test / test-coverage (macos-latest, 3.12)	35s
test / test-coverage (macos-latest, 3.10)	45s
test / test-coverage (ubuntu-latest, 3.12)	40s
test / test-coverage (windows-latest, 3.11)	1m 37s
test / test-coverage (macos-latest, 3.11)	29s
test / test-coverage (windows-latest, 3.10)	1m 41s
test / test-coverage (ubuntu-latest, 3.10)	38s
test / test-coverage (windows-latest, 3.13)	1m 21s
test / test-coverage (windows-latest, 3.12)	1m 44s
report / report-coverage	33s
	12m 42s

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