refactor: tighten types and reuse instrument UI

tsconfig.node.json

@@ -1,24 +1,18 @@
 {
+	"extends": "./tsconfig.base.json",
 	"compilerOptions": {
 		"tsBuildInfoFile": "./node_modules/.tmp/tsconfig.node.tsbuildinfo",
-		"target": "es2023",
 		"lib": ["ES2023"],
 		"types": ["node"],
-		"skipLibCheck": true,
-		"strict": true,
 
 		/* Bundler mode */
 		"module": "nodenext",
 		"allowImportingTsExtensions": true,
-		"verbatimModuleSyntax": true,
 		"moduleDetection": "force",
 		"noEmit": true,
 
 		/* Linting */
-		"noUnusedLocals": true,
-		"noUnusedParameters": true,
-		"erasableSyntaxOnly": true,
-		"noFallthroughCasesInSwitch": true
+		"erasableSyntaxOnly": true
 	},
 	"include": [
 		"vite.config.ts",