Two tweaks from code review on 82594fa:
1. The sort `key=lambda r: -r['amount']` placed NEGATIVE amounts
(rare but possible: a project with only a deductive adjustment)
AHEAD of larger positive exposures. Swapped to
`key=lambda r: r['amount'], reverse=True` — same runtime, clearer
intent, correct for negatives.
2. test_team_filter_scopes_total only asserted the net total. A
partial scoping regression where the adjustment leaked but netted
to zero would have silently passed. Added two assertions that
by_project has exactly the expected 2 entries and R 500 never
appears in the amount list.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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