According to GSA guidelines, contractors must immediately map every active contract to a funded CLIN or task order when Congress passes a short-term continuing resolution through December 11. The practical question is not whether the government keeps open—it does—but which work can be billed, modified, or extended without violating FAR 32.703-2 or FAR 43.105. Small businesses, including 8(a), HUBZone, WOSB, SDVOSB, and VOSB firms, should freeze any unfunded hiring, subcontract commitments, or material purchases until the contracting officer confirms available funds in writing. GAO has repeatedly warned that CRs force agencies to delay new starts, slow production, and compress procurement decisions into a short window. For DoD suppliers, that means fewer opportunities to ramp up new programs and more pressure to protect existing performance. For civilian contractors, it means proposal teams, finance, and program managers need one shared calendar that tracks the CR expiration date, the date a follow-on appropriation is expected, and the date any funded option must be exercised. The result is simple: manage to the money already obligated, not the work you hope will be funded later.