The Lebanon ceasefire will be formally extended for at least one additional period of 14 or more days by May 5, 2026, with no renewed direct Hezbollah-Israel hostilities declared and no permanent diplomatic framework agreement signed.

Four frameworks with structurally distinct ontologies and mechanisms converge on the same directional prediction — extension — which substantially raises confidence above any single-framework estimate. The Marxist lens identifies shared class extraction interest across ostensibly opposing blocs as the ceasefire’s material glue: Gulf/French/US reconstruction capital, Hezbollah’s shadow economy, and Israeli military-industrial consolidation all extract value from the pause simultaneously, making extension a structural attractor rather than a negotiated compromise. The Austrian lens identifies both parties as still in entrepreneurial price-discovery mode: no exogenous shock has resolved either side’s uncertainty about the adversary’s real cost structure and resolve threshold within the 11-day window, and the malinvestment each is accumulating (command infrastructure, garrison lines) has not yet matured to the point where cashing it requires war. The Keynesian lens identifies effective demand failure in reconstruction — nobody invests until stability is assured, stability requires investment, producing indefinite extension as the deadlock output — combined with animal spirits uniformly bearish on escalation across all actors who do not control the ceasefire decision. The Institutionalist lens identifies path dependence (three prior extension cycles lower transaction costs and raise the legitimacy cost of refusal), switching cost asymmetry (permanent resolution requires institutional reconstruction Lebanon cannot supply; collapse restarts military costs neither party can currently absorb), and the coordination device function of short-window renewals (all parties avoid political commitment costs while maintaining the operational pause). The primary residual uncertainty identified by the Institutionalist framework — procedural collapse via US mediator bandwidth diversion to the Iran track — is the principal falsification pathway, because it requires no party to choose collapse, only for the renewal coordination to fail. This risk is real but not dominant given that extension machinery is already established and requires less active facilitation than the initial arrangement. Permanent arrangement is structurally ruled out across all frameworks: insufficient institutional substrate, prohibitive transaction costs, and Lebanon’s consociational architecture systematically blocks the power redistribution that formalization would require.