What Lefebvre named the production of space, Harvey materialised through accumulation and displacement, and Jacobs recovered through situated encounter on the street becomes, here, an architecture of mechanisms—plans that prepare territory for action, parcels that precede buildings, streets that choreograph collective life, infrastructures that distribute possibility, and models that govern what can be seen or repaired. This is no mere synthesis; it is a translation in which space acquires grammar, duration becomes testable, and knowledge turns into institutional consequence, revealing the blind spot shared by much urban theory: the assumption that diagnosing production suffices without designing the passages through which consequences travel and can be contested. When taken seriously, the operative field changes the status of every element—language becomes infrastructure that weights categories into procedures, maintenance emerges as urban government rather than afterthought, repair redistributes citizenship instead of restoring the status quo, and the right to remain tests whether improvement can occur without engineered disappearance—demanding that architecture, planning, pedagogy and ecology stop treating their objects as separate sectors and begin reconstructing how a cadastral line becomes value, how value becomes displacement, how displacement alters exposure, and how exposure reshapes the very capacity to act politically or care collectively. The central conflict is therefore not between tradition and innovation but between the durability of inherited forms and the necessity of keeping them revisable; spatially this matters because a building condenses regulations, budgets and bodily assumptions into inhabitable resistance, politically because jurisdictions that do not coincide allow systemic failure to circulate without address, epistemically because data produces a second city that determines visibility while excluding what cannot be formalised, ecologically because heat, vegetation and waste reveal metabolisms that exceed municipal boundaries, and pedagogically because radical education must transmit not only content but the situated authority to interrupt and repair the systems one inherits. What must be tested is whether the field can maintain friction without paralysis—whether ScalarArchitecture can follow relations across scales without flattening them, whether StratumAuthoring can read historical layers without erasing conflict, and whether SyntheticLegibility can expand public capacity without converting every relation into extractable information. The material consequences are immediate: plans that disclose their own reductions rather than presenting projections as inevitable, housing recognised as infrastructure rather than asset, maintenance budgets treated as spatial policy written in time, and models that record uncertainty so that prediction does not harden into unaccountable governance. The idea fails precisely when it converts plurality into a new totalising vocabulary, when repair becomes unpaid transfer of responsibility, or when the operative grammar forgets its own vulnerability to cases that resist it. Ultimately the intellectual family of Socioplastics remains open not because every ancestor can be reconciled but because the field is the ongoing construction of passages through which social form stays available for collective reconstruction rather than settling into another inherited inevitability.