feat(budgets): weekly budgets, a refusal that names the limit, a ceiling on what may be saved #100

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james.maes merged 1 commits from feat/weekly-budget into develop 2026-11-11 16:08:13 +00:00

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Author	SHA1	Message	Date
james.maesandClaude Fable 5.2	48cca86285	feat(budgets): weekly budgets, a refusal that names the limit, a ceiling on what may be saved ... A budget (Assistant > Budgets) can count over a WEEK: the ISO week in UTC, Monday 00:00:00 UTC up to the next Monday 00:00:00 UTC. DAY and MONTH are unchanged and there is no schema change (period is text). The refusal at a limit now says which limit, how much, when the count starts again and who can change it: "The assistant has reached the weekly limit of $500.00 of the budget 'Everyone, a week'. It starts again on Monday 19 October 2026 at 00:00 UTC. An administrator can raise the limit or grant an override." The warning says "weekly" for a weekly budget. New config budgetCostLimitCeilingUsd (default 1,000,000, null for none): a cost budget above it is refused when saved. A budget is created or changed only by a session that holds assistant.admin; the save rule now checks it as it already did for overrides, besides the table's permission rules. Budgets are read from their table at every evaluation and are not cached, so a changed limit applies to the next question. That was already so; it is now stated and tested. Tests (BudgetServiceTest): the week boundary in UTC, including a Sunday evening in Chicago that is Monday in UTC and a week across a year end; the micro-USD to dollar conversion at the limit (499,999,999 micros warn, one more refuses); the refusal sentence and HTTP 429 BUDGET for a new question; a changed limit taking effect on the running service; the ceiling; and a person without assistant.admin refused by the table's permission and by the save. Co-Authored-By: Claude Fable 5.2 <noreply@anthropic.com>	2026-11-11 10:00:13 -06:00