Risks

Three things most likely to hurt us.

Migrating live billing

High likelihood

Mitigation: dual-run old and new billing for one full cycle in October; no clinic moves until its shadow invoice matches to the cent.

Proration edge cases

Medium likelihood

Mitigation: Ines writes the twelve known cases as tests in week two, before any code. Unknown cases get a manual override path.

Sales promising early

Medium likelihood

Mitigation: one approved sentence for prospects, owned by Jonah, and no dates given to customers before Oct 23.