Simplify runtime adapters and historical indexing

augurScan/src/error-chain.ts

@@ -0,0 +1,10 @@
+export const errorChainIncludes = (error: unknown, names: ReadonlySet<string>): boolean => {
+	const seen = new Set<unknown>()
+	let current: unknown = error
+	while (typeof current === 'object' && current !== null && !seen.has(current)) {
+		seen.add(current)
+		if ('name' in current && typeof current.name === 'string' && names.has(current.name)) return true
+		current = 'cause' in current ? current.cause : undefined
+	}
+	return false
+}