Fable 5.2 runs end-to-end Stripe billing tests with 38 webhooks verified

Rasmic · x · 2026-11-10

Rasmic describes Fable 5.2 as a workhorse for "test the new features, find where things fail, write code to fix, then run the loop." The screenshot shows it end-to-end testing a Stripe subscription integration: verifying USD conversion, seat changes (4→2), cancel/reactivate flows, cross-org user isolation, all 38 webhooks on the old API version with zero failures, renewal charges and period changes, pastdue badges and failed-payment banners — heavily driving a browser (up to 19 opens per step) plus shell commands, recovering from a stuck preview recording, and catching that the app created a new customer at Checkout instead of reusing the deleted one.

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