Resource Stage and Substage

Stage is the four-level granularity marking a resource’s proximity to readiness for use. Substage is the finer, three-level granularity within each stage, making more nuanced distinctions for classification.

Every resource category except People (F) has four stages, numbered 1–4, each divided into three substages using Roman numerals i, ii, and iii — F resources aren’t staged at all, since people are procured like any other resource but also act as the agent performing every locus, a dual role none of the other five categories has. What “readiness for use” actually means differs by category, so the staging logic isn’t uniform: Equipment (B) is staged by increasing mechanical complexity, Physical Space (A) by structural complexity — and because each category’s stages track a different underlying property, resources in different categories that happen to share a stage or substage number don’t necessarily share any other characteristic.

Finality doesn’t mean complexity, even within a single category. A hammer (B4i) is a final resource — production complete, ready to build a bookshelf with — despite being mechanically simple. A car engine (B3ii) is a constituent resource, not yet ready for independent use, despite being far more mechanically complex than the hammer. Stage tracks where a resource sits in its own production process, not how sophisticated it is.

See also: Constituent Resource vs. Final Resource · Diversified: The Locus “Div” Notation

Part of Activities & Resources: The Grammar, course 2 of 7 in the Locus Theory series. For the full term-by-term specification, see the Lexicon.

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