Two reported bugs, plus two related ones found while tracing:
1. WRONG PRODUCT (Stripe showed 'FCC setup package' for a trucking order): the
trucking new-carrier form reused the slug 'new-carrier-bundle', which is the
TELECOM VoIP onboarding bundle (FRN+499+RMD+CPNI+CALEA, $1799). So trucking
customers were charged the telecom product/price and saw FCC on their receipt.
Added a distinct 'dot-new-carrier-bundle' (USDOT+MC+BOC-3+MCS-150+Drug&Alcohol,
$599 + FMCSA gov fees) and pointed the trucking page at it.
2. ACH 500 error: the Stripe session requested the Financial Connections
'balances' permission, which isn't activated on the account -> Stripe rejected
the whole session (invalid_request_error). Removed 'balances' (+prefetch); we
only need 'payment_method' to collect+charge the bank account.
Also fixed (found while tracing):
3. The telecom new-carrier-bundle's BUNDLE_COMPONENTS listed TRUCKING slugs by
mistake (copy/paste) -- corrected to its real FCC components.
4. The trucking page offered llc-formation / corp-formation / foreign-qual which
did not exist in the catalog (batch would 400). Added llc-formation +
corp-formation; remapped foreign-qual -> foreign-qualification-single.
Catalog regenerated (66 -> 69 services), drift-check + tsc clean.
c6819371d8