Meaning = how strongly a material defines ideas; Process = how strongly it guides action; Mechanics = how strongly it implements coded behavior. These are provisional relative judgments from the source, not measurements of quality or readiness. Scissortail’s long specification was sampled; its placement has medium confidence. Other placements have high confidence about document purpose, not numerical precision.
Each axis directly uses one scalar. S is their arithmetic mean, not a score of value. Source size is measured separately and never sets position. Several Search files were written in this session; this is a map of their roles, not an independent quality review. This is a first sample, not a map of all GSC.
Editable degrees are judgments. Source size = exact line and byte counts. Open “What it is” for descriptions and local source copies.