babylon.engine.systems.survival

Survival systems for the Babylon simulation - The Calculus of Living.

Sprint 3.4.2: Fixed Bug 1 - Organization is now dynamic based on SOLIDARITY edges. P(S|R) = (base_organization + solidarity_bonus) / repression

Mass Line Phase 4: P(S|A) now uses per-capita wealth, not aggregate. A block of 50,000 workers with $1000 total sees wealth_per_capita=$0.02 (impoverished).

The solidarity_bonus is the sum of incoming SOLIDARITY edge weights (solidarity_strength). This makes organization a function of class solidarity infrastructure, not just a static value.

Classes

SurvivalSystem()

Phase 3: Survival Calculus (P(S|A) vs P(S|R)).

class babylon.engine.systems.survival.SurvivalSystem

Bases: object

Phase 3: Survival Calculus (P(S|A) vs P(S|R)).

Bug Fix (Sprint 3.4.2): Organization is now DYNAMIC. organization = base_organization + solidarity_bonus

Mass Line Phase 4: P(S|A) uses per-capita wealth. wealth_per_capita = wealth / population

Where solidarity_bonus = sum of incoming SOLIDARITY edge weights. This ensures that High Solidarity scenarios produce higher P(S|R).

name = 'Survival Calculus'

step(graph, services, _context)

Update P(S|A) and P(S|R) for all entities.

Mass Line Phase 4: P(S|A) uses wealth_per_capita, not aggregate wealth. This ensures demographic blocks are evaluated per-person, not as monolith.

Organization is calculated as:

effective_org = base_org * solidarity_multiplier

Where solidarity_multiplier = 1.0 + sum(solidarity_strength for incoming SOLIDARITY edges)