refactor(api): extract computation graph project snapshot

2026-03-31 10:12:05 +02:00
parent f24d8deacf
commit 45c90438ba
4 changed files with 470 additions and 449 deletions
@@ -0,0 +1,46 @@
+type Domain =
+  | "INPUT" | "SAH" | "ALLOCATION" | "RULES" | "CHARGEABILITY" | "BUDGET"
+  | "ESTIMATE" | "COMMERCIAL" | "EXPERIENCE" | "EFFORT" | "SPREAD";
+
+export interface GraphNode {
+  id: string;
+  label: string;
+  value: number | string;
+  unit: string;
+  domain: Domain;
+  description: string;
+  formula?: string;
+  level: number;
+}
+
+export interface GraphLink {
+  source: string;
+  target: string;
+  formula: string;
+  weight: number;
+}
+
+export function n(
+  id: string,
+  label: string,
+  value: number | string,
+  unit: string,
+  domain: Domain,
+  description: string,
+  level: number,
+  formula?: string,
+): GraphNode {
+  return { id, label, value, unit, domain, description, level, ...(formula ? { formula } : {}) };
+}
+
+export function l(source: string, target: string, formula: string, weight = 1): GraphLink {
+  return { source, target, formula, weight };
+}
+
+export function fmtPct(ratio: number): string {
+  return `${(ratio * 100).toFixed(1)}%`;
+}
+
+export function fmtNum(value: number, decimals = 1): string {
+  return value.toFixed(decimals);
+}