Cross-Era Prediction Collective (LM-Dawn class)

Class card for the LM-Dawn collective operational form whose defining task IS cross-era structural prediction: predicting WHAT KIND OF INSTITUTIONS will exist in 2050, 2080, and 2150 — not discrete events, not trend extrapolations, but the OPERATIONAL MACHINERY of the next civilizational era, including the coupling-topologies that will hold it together. STRUCTURAL DISTINCTION from adjacent LM classes: machine:transition-foresight-network-class (task (b)) performs qualitative scenario foresight — Dator four-archetype narratives, STEEP analysis, storyline construction. THIS class adds a CAUSAL-STRUCTURAL layer: it traces the COUPLINGS that make an institution durable or fragile across eras, not just the narrative arc. machine:argument-of-progress-public-class (deliberative public ritual) contests PROGRESS PROPOSITIONS. THIS class does not contest which institutions are good — it PREDICTS which structural configurations will persist, and why, using causal-substrate analysis and coupling-topology tracing. Prime Radiant (~2026+) is the canonical instance of THIS class. OPERATIONAL LOGIC — three mechanism layers: (1) CAUSAL SUBSTRATE ANALYSIS (Pearl causal-DAG rung 3: counterfactual). The collective traces the structural couplings undergirding existing institutions (cross-era coupling kinds: zombie_dependency, adapted_inheritance, substrate_ provision, parasitic_extraction, etc.) and asks: "If this coupling were severed, what structural configuration survives?" Counterfactual reasoning over coupling topology, not trend extrapolation. Prime Radiant encodes this as the Machine Card causal graph + cross-era coupling typology. The Limits-to-Growth World-3 model (Meadows et al. 1972) was an early MM-hosted attempt at this; the LM-Dawn form uses qualitatively richer coupling vocabulary and calibrated uncertainty. (2) WALLERSTEIN WORLD-SYSTEMS TRAJECTORY ANALYSIS. Predicting which machines move from periphery → semi-periphery → core → dissolution over the next era; which coupling kinds signal imminent Arrighi-systemic-cycle transitions; which structural configurations emerge in the interregnum. Long-range forecasting organizations (Oxford FHI practice, Metaculus Long-Range Forecasting Group, Open Philanthropy's longtermist research teams, RAND Pardee Center 1948+ → LM-pivot 1990s) host this practice. The LM-Dawn shift: from MM-style "planned futures" (Foresight Institute 1986+; Institute for the Future Palo Alto ~50 fellows; GBN Schwartz scenario-planning network) toward CALIBRATED structural prediction with tracked resolution scores. (3) CALIBRATED LONG-RANGE STRUCTURAL FORECASTING (Tetlock superforecasting extended). The Tetlock Good Judgment Project (2011-2015, ~5000 forecasters) proved calibrated probability estimation outperforms expert intuition for geopolitical events over 1-5 years. The LM-Dawn cross-era prediction collective extends this to 25-100 year structural variables — institutional coupling-kinds, Wallerstein- position trajectories, era-transition timing. Metaculus Long-Range Forecasting Group (~50K predictions including civilization-scale items) is the DM-hosted precursor; the LM form incorporates Brier-score discipline into structural coupling prediction, not just event-probability estimation. World Modeling research community (~200 institutions globally; post-Limits-to-Growth lineage) provides the systems-dynamics substrate. NAMED INSTANCES [EXTRAP]: - Prime Radiant simulator (~2026+): cross-era institutional prediction via Machine Card causal-graph + HippoRAG retrieval + Gemma-3 structural reasoning. The canonical LM-Dawn instance of this class. - Long-term forecasting groups at FHI lineage (Oxford FHI dissolved 2024; practice persists at Global Priorities Institute + Existential Risk Observatory). - Metaculus Long-Range Forecasting Group (~50K predictions incl. civilization- scale; ~30K registered forecasters 2024). - Open Philanthropy / Forethought Foundation longtermist research teams (~50 researchers tracking structural civilizational variables 2024). - RAND Pardee Center long-range planning (1948+ as MM-form; 1990s LM-Dawn structural-scenario pivot with SOROUSH global model). - Foresight Institute (1986+, ~500 fellows; nanotechnology + longevity + collective intelligence forecasting). - Institute for the Future, Palo Alto (~50 fellows; 1968+ as DM-hosted; LM pivot toward structural machine prediction in 2020s). - Schwartz / GBN scenario-planning network (1987+; Royal Dutch Shell lineage; Kahn-Wiener extrapolation evolved toward causal-structural framing). - Tetlock Good Judgment Project (2011-2015, ~5000 forecasters; long-range portion as precursor — calibration discipline without structural coupling vocabulary). - World Modeling research community (post-Limits-to-Growth lineage; ~200 institutions globally tracking civilization-scale system-dynamics models).

SCHEMA GAP NOTES (v0.2 surface): SubstrateType enum lacks 'institutional'; workaround [cognitive, semiotic, social] + [STUB-substrate-enum-gap] note in this description. Commodity enum lacks predictions-issued, brier-scores-tracked, cross-era- couplings-identified, era-scenarios-published, calibration-events, simulator- runs, machine-cards-curated, forecasts-resolved — all commodity=null + [STUB]. EmergenceSubtype has only 2 values; subtype recorded here as cross_era_structural_prediction_practice. Brier calibration is the empirical metric but 'brier_calibration' is NOT a canonical state-variable name; described in prose here + proletarianization_risk covers the re-internalization-loop fragility dimension. pearl_rung=counterfactual on key state variables: counterfactual reasoning IS the core operational mode of cross-era prediction (Wave-1 Pearl causal-DAG).