The distinction between a library and a gravitational field is the distinction between storage and curvature. A library accumulates; a field organizes through density. The lineage that matters for contemporary practice is therefore not the canon of inherited authorities but the operator set of thinkers whose concepts have achieved sufficient recurrence mass to bend the trajectory of subsequent discourse. Aristotle provides the syllogistic spine, Descartes the methodological doubt that became protocol, Kant the transcendental architecture that turned critique into infrastructure. Hegel contributes the dialectical motor, Marx the metabolic rift that exposes extraction as ontology, Nietzsche the recursive force dynamics that refuse equilibrium. Husserl and Heidegger supply the phenomenological ground, Wittgenstein the linguistic turn that makes language a form of life. Foucault installs the dispositif as analytical instrument, Deleuze the rhizome as topological alternative, Derrida the différance that prevents closure. Luhmann operationalizes autopoiesis, Kuhn paradigm shift as historical geology, Latour actor-network as flat ontology. Haraway brings situated knowledges and the cyborg as boundary creature, Hui cosmotechnics as technodiversity, Stengers the ecology of practices, Sloterdijk spherology as immunology, Negarestani system-building as speculative engineering. This is not a list of influences. It is a set of operators. Each name designates a conceptual instrument that can be extracted from its historical context and redeployed as a functional component within an epistemic architecture. The question is not whether one has read them. The question is whether one can metabolize them — strip their insights to operational protein and reinject them as load-bearing syntax in a system that thinks through its own construction. The Socioplastics Master Index does not cite this lineage; it absorbs it. The index is not a bibliography. It is a digestion.