Add shared automation and WebUI editing primitives

webui/vite.config.ts

@@ -63,6 +63,69 @@ function availableWebModuleSpecifiers(): string[] {
   return configuredWebModulePackages().filter(packageInstalled);
 }
 
+function deferredVendorChunk(id: string): string | undefined {
+  const normalized = id.replaceAll("\\", "/");
+  if (!normalized.includes("/node_modules/")) return undefined;
+  if (
+    normalized.includes("/@tiptap/core/")
+    || normalized.includes("/@tiptap/react/")
+  ) {
+    return "rich-text-core";
+  }
+  if (normalized.includes("/@tiptap/")) {
+    return "rich-text-extensions";
+  }
+  if (
+    normalized.includes("/prosemirror-")
+    || normalized.includes("/linkifyjs/")
+    || normalized.includes("/orderedmap/")
+    || normalized.includes("/rope-sequence/")
+  ) {
+    return "rich-text-engine";
+  }
+  if (normalized.includes("/bpmn-js-properties-panel/")) {
+    return "bpmn-properties-provider";
+  }
+  if (normalized.includes("/@bpmn-io/properties-panel/")) {
+    return "bpmn-properties-ui";
+  }
+  if (normalized.includes("/@codemirror/view/")) {
+    return "bpmn-expression-view";
+  }
+  if (normalized.includes("/@codemirror/state/")) {
+    return "bpmn-expression-state";
+  }
+  if (normalized.includes("/@codemirror/language/")) {
+    return "bpmn-expression-language";
+  }
+  if (normalized.includes("/@codemirror/")) {
+    return "bpmn-expression-tools";
+  }
+  if (normalized.includes("/@lezer/")) {
+    return "bpmn-expression-parser";
+  }
+  if (
+    normalized.includes("/@bpmn-io/feel-editor/")
+    || normalized.includes("/@bpmn-io/feelers-editor/")
+  ) {
+    return "bpmn-expression-editors";
+  }
+  if (normalized.includes("/focus-trap/")) {
+    return "bpmn-properties-focus";
+  }
+  if (normalized.includes("/bpmn-js/")) return "bpmn-modeler";
+  if (normalized.includes("/diagram-js/")) return "bpmn-diagram-engine";
+  if (
+    normalized.includes("/bpmn-moddle/")
+    || normalized.includes("/moddle/")
+    || normalized.includes("/moddle-xml/")
+    || normalized.includes("/saxen/")
+  ) {
+    return "bpmn-xml";
+  }
+  return undefined;
+}
+
 function govoplanInstalledModulesPlugin(): Plugin {
   const specifierByModuleVirtualId = new Map(
     availableWebModuleSpecifiers().map((specifier) => [
@@ -113,21 +176,38 @@ export default defineConfig({
   },
   build: {
     manifest: true,
+    rollupOptions: {
+      output: {
+        manualChunks: deferredVendorChunk,
+        // Keep dependencies of deferred BPMN packages in their lazy graph. The
+        // legacy Rollup behavior merged those dependencies into manual chunks
+        // and hoisted the properties-panel runtime into the application entry.
+        onlyExplicitManualChunks: true
+      }
+    },
     chunkSizeWarningLimit: 500
   },
   resolve: {
     preserveSymlinks: false,
     dedupe: [
+      "@tiptap/core",
+      "@tiptap/pm",
+      "@tiptap/react",
       "@xyflow/react",
+      "@bpmn-io/properties-panel",
+      "bpmn-js",
+      "bpmn-js-properties-panel",
+      "bpmn-moddle",
       "lucide-react",
       "react",
       "react-dom",
-      "react-router-dom",
+      "react-router",
       "read-excel-file"
     ],
     alias: [
       { find: "@govoplan/core-webui/app", replacement: fileURLToPath(new URL("./src/app.ts", import.meta.url)) },
       { find: "@govoplan/core-webui/definition-graph", replacement: fileURLToPath(new URL("./src/definitionGraph.ts", import.meta.url)) },
+      { find: "@govoplan/core-webui/wysiwyg", replacement: fileURLToPath(new URL("./src/wysiwyg.ts", import.meta.url)) },
       { find: "@govoplan/core-webui", replacement: fileURLToPath(new URL("./src/index.ts", import.meta.url)) }
     ]
   },