RICIS-III Precision Diagnostics under GoalP

Precision diagnostics is formalized as a path-indexed residual system under the AGI/researchobjective GoalP. Diagnostic quality is not a single accuracy number: axes include sensitivity,specificity, false-negative risk, false-positive risk, evidence provenance, and reproducibility.Each axis carries a weight; unsolved axes appear as nonzero residuals. Structural simplification drops solved constraints. Any ranking that replaces the path index P is rejected (L1).Product-type singularities reduce by 0F ⊗ ∞G ⇒ R(F,G) µ −→ F ·G. The note resolves mapnode med-diagnostics at workflow trust level only