fix(ai): document and cover 402 usage limits

2026-07-17 03:57:02 +02:00
parent c0ec090a9c
commit e99fb80741
2 changed files with 2 additions and 0 deletions
@@ -5,6 +5,7 @@
 ### Fixed

 - Automatically invalidate and rotate OAuth credentials when an "invalidated oauth token" error occurs
+- Classified HTTP 402 and `balance exhausted` quota responses as persistent usage limits, rotating multi-account requests to a sibling credential.

 ## [17.0.1] - 2026-07-16

@@ -246,6 +246,7 @@ describe("isUsageLimitOutcome", () => {
 		expect(isUsageLimitOutcome(402, undefined)).toBe(true);
 		expect(isUsageLimitOutcome(402, "HTTP 402")).toBe(true);
 		expect(isUsageLimitOutcome(402, "A subscription is required for this endpoint")).toBe(false);
+		expect(isUsageLimit(new ProviderHttpError("HTTP 402", 402))).toBe(true);
 	});

 	it("does not rotate on auth/invalid-request statuses with unrelated bodies", () => {