Admin Revoke Comped Plan

Revoke a comped plan. Revoked comps lose their plan (Ilya, 2026-10-13, MONEY-11): subscription_plan and plan_comped are cleared, the way a cancelled Stripe subscription clears the plan. Entitlements drop to "no plan" (email outreach, HubSpot and Scout pause; MCP stays), Billing shows the account without a plan, and the monthly comp refill stops. The comp's credits are drained to 0, as before (a revoke ends free usage). Active sequences pause with comp_revoked (the client can resume them; a new comp or a paid checkout resumes them) and guarantee_status flips to inactive.

Clearing the plan used to be avoided because "no plan" meant "internal demo, exempt from credit checks". That branch is gone: every account is credit-governed (outreach._is_credit_governed), so a plan-less account spends its credits like a trial. A second revoke is a 400 (no comp).