refactor(setup): upgrade to TypeScript 6 with source-first monorepo resolution

packages/core/package.json

@@ -3,14 +3,24 @@
     "private": false,
     "version": "1.7.1",
     "type": "module",
-    "main": "./dist/esm/page-agent-core.js",
-    "module": "./dist/esm/page-agent-core.js",
-    "types": "./dist/esm/PageAgentCore.d.ts",
+    "main": "./src/PageAgentCore.ts",
+    "types": "./src/PageAgentCore.ts",
     "exports": {
         ".": {
-            "types": "./dist/esm/PageAgentCore.d.ts",
-            "import": "./dist/esm/page-agent-core.js",
-            "default": "./dist/esm/page-agent-core.js"
+            "types": "./src/PageAgentCore.ts",
+            "default": "./src/PageAgentCore.ts"
+        }
+    },
+    "publishConfig": {
+        "main": "./dist/esm/page-agent-core.js",
+        "module": "./dist/esm/page-agent-core.js",
+        "types": "./dist/esm/PageAgentCore.d.ts",
+        "exports": {
+            ".": {
+                "types": "./dist/esm/PageAgentCore.d.ts",
+                "import": "./dist/esm/page-agent-core.js",
+                "default": "./dist/esm/page-agent-core.js"
+            }
         }
     },
     "files": [
@@ -39,8 +49,8 @@
     "scripts": {
         "build": "vite build",
         "dev:iife": "concurrently \"vite build --config vite.iife.config.js --watch\" \"npx serve dist/iife -p 5174\"",
-        "prepublishOnly": "node -e \"const fs=require('fs');['README.md','LICENSE'].forEach(f=>fs.copyFileSync('../../'+f,f))\"",
-        "postpublish": "node -e \"['README.md','LICENSE'].forEach(f=>{try{require('fs').unlinkSync(f)}catch{}})\""
+        "prepublishOnly": "node ../../scripts/prepare-publish.js",
+        "postpublish": "node ../../scripts/restore-dev.js"
     },
     "dependencies": {
         "chalk": "^5.6.2",

packages/core/tsconfig.dts.json

@@ -1,9 +0,0 @@
-{
-    "extends": "./tsconfig.json",
-    "compilerOptions": {
-        // @workaround DTS bug
-        // dts do not work with monorepo path mapping
-        // disable path mapping for it
-        "paths": {}
-    }
-}

packages/core/tsconfig.json

@@ -1,22 +1,8 @@
 {
     "extends": "../../tsconfig.base.json",
     "compilerOptions": {
-        "tsBuildInfoFile": "./node_modules/.tmp/tsconfig.tsbuildinfo",
-        "noEmit": false,
-        "allowImportingTsExtensions": false,
-        "baseUrl": ".",
-        "outDir": "dist",
-        "paths": {
-            //
-            "@page-agent/llms": ["../llms/src/index.ts"],
-            "@page-agent/page-controller": ["../page-controller/src/PageController.ts"]
-        }
+        "tsBuildInfoFile": "./node_modules/.tmp/tsconfig.tsbuildinfo"
     },
-    "include": ["**/*.ts"],
-    "exclude": ["dist", "node_modules"],
-    "references": [
-        //
-        { "path": "../llms" },
-        { "path": "../page-controller" }
-    ]
+    "include": ["src/**/*.ts"],
+    "exclude": ["dist", "node_modules"]
 }

packages/core/vite.config.js

@@ -11,7 +11,15 @@ const __dirname = dirname(fileURLToPath(import.meta.url))
 export default defineConfig({
 	clearScreen: false,
 	plugins: [
-		dts({ tsconfigPath: './tsconfig.dts.json', bundleTypes: true }),
+		dts({
+			bundleTypes: true,
+			compilerOptions: {
+				composite: true,
+				noEmit: false,
+				emitDeclarationOnly: true,
+				declaration: true,
+			},
+		}),
 		cssInjectedByJsPlugin({ relativeCSSInjection: true }),
 	],
 	publicDir: false,