The 801–810 decalogue, “A Geology of Urban Permanence,” marks a decisive topical pivot within Socioplastics while preserving the corpus’s formal protocol. Earlier decalogues, notably the foundational Sovereign Core Decalogue (501–510, consolidated around February 2026 and archived via Zenodo DOIs), operate at a meta-systemic level. Entries 501–510 formalise core operators—flow channeling, cameltag, semantic hardening, proteolytic transmutation, recursive autophagia, citational commitment, topolexical sovereignty, postdigital taxidermy, systemic lock—establishing the juridical and epistemic substrate of the entire mesh. These modules prioritise persistence, semantic stabilisation, and sovereign self-definition over application to external fields. MetaSystemicFoundation anchors the corpus before any domain-specific deployment. In contrast, 801–810 applies the hardened operators to urban territory as primary object. Rent reframed as displacement machine, thresholds as sectional filters, climate as vertical load, mobility as metabolic distribution—these operational transpositions demonstrate the protocol’s extensibility. Where 501–510 constructs the machine (semantic hardening, citational density, recursive integrity), 801–810 runs it on metropolitan strata, converting abstract sovereignty into concrete stratigraphic realism.