fix(billing): hardening — webhook retries, canceled guard, fail-closed metering, grant and verify races - #4155

Merged

PierreBrisorgueil merged 15 commits into

fix/4151-billing-auth-hardening

Sep 29, 2026

Commits on Sep 28, 2026

fix(billing): redeliver checkout webhook on Stripe retrieve failure
PierreBrisorgueil
committed
1bb3ed4
fix(billing): invoice webhooks no longer resurrect a canceled subscription
PierreBrisorgueil
committed
d89970f
fix(billing): meter bills the free plan on a fail-closed subscription status
PierreBrisorgueil
committed
19b0b37
fix(billing): retry the extras debit on a transient DB error
PierreBrisorgueil
committed
73e72d3
fix(billing): creditGrant idempotency guard checks every org's ledger
PierreBrisorgueil
committed
6425ecf
fix(auth): close the email-verification concurrent-provisioning race
PierreBrisorgueil
committed
245b337
docs(billing): runbook line for the customer-paid-no-credit symptom
PierreBrisorgueil
committed
a546971
fix(auth): consumeEmailVerificationToken rejects an account with no email
PierreBrisorgueil
committed
ba1f956
docs(errors): log the four non-obvious #4151 fixes
PierreBrisorgueil
committed
3341ff1

Commits on Sep 29, 2026