release: WRNexusJS 0.2.47

.publish/ai/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/ai",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "type": "module",
   "description": "Zero-dependency Claude (Anthropic) client for WrNexus apps.",
   "license": "MIT",

.publish/authz/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/authz",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "type": "module",
   "description": "@wrnexus/authz — part of the WrNexus framework.",
   "license": "MIT",

.publish/cli/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/cli",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "type": "module",
   "description": "@wrnexus/cli — part of the WrNexus framework.",
   "license": "MIT",
@@ -28,16 +28,16 @@
     "wrnexus": "./dist/index.js"
   },
   "dependencies": {
-    "@wrnexus/core": "^0.2.46",
-    "@wrnexus/router": "^0.2.46",
-    "@wrnexus/csr": "^0.2.46",
-    "@wrnexus/compiler": "^0.2.46",
-    "@wrnexus/styles": "^0.2.46",
-    "@wrnexus/dev-server": "^0.2.46",
-    "@wrnexus/ui": "^0.2.46",
-    "@wrnexus/validation": "^0.2.46",
-    "@wrnexus/i18n": "^0.2.46",
-    "@wrnexus/db": "^0.2.46"
+    "@wrnexus/core": "^0.2.47",
+    "@wrnexus/router": "^0.2.47",
+    "@wrnexus/csr": "^0.2.47",
+    "@wrnexus/compiler": "^0.2.47",
+    "@wrnexus/styles": "^0.2.47",
+    "@wrnexus/dev-server": "^0.2.47",
+    "@wrnexus/ui": "^0.2.47",
+    "@wrnexus/validation": "^0.2.47",
+    "@wrnexus/i18n": "^0.2.47",
+    "@wrnexus/db": "^0.2.47"
   },
   "files": [
     "dist"

.publish/compiler/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/compiler",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "type": "module",
   "description": "@wrnexus/compiler — part of the WrNexus framework.",
   "license": "MIT",

.publish/core/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/core",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "type": "module",
   "description": "@wrnexus/core — part of the WrNexus framework.",
   "license": "MIT",

.publish/csr/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/csr",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "type": "module",
   "description": "@wrnexus/csr — part of the WrNexus framework.",
   "license": "MIT",
@@ -21,7 +21,7 @@
     }
   },
   "dependencies": {
-    "@wrnexus/core": "^0.2.46"
+    "@wrnexus/core": "^0.2.47"
   },
   "files": [
     "dist"

.publish/db/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/db",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "type": "module",
   "description": "@wrnexus/db — part of the WrNexus framework.",
   "license": "MIT",

.publish/dev-server/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/dev-server",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "type": "module",
   "description": "@wrnexus/dev-server — part of the WrNexus framework.",
   "license": "MIT",
@@ -25,18 +25,18 @@
     }
   },
   "dependencies": {
-    "@wrnexus/core": "^0.2.46",
-    "@wrnexus/router": "^0.2.46",
-    "@wrnexus/ssr": "^0.2.46",
-    "@wrnexus/csr": "^0.2.46",
-    "@wrnexus/compiler": "^0.2.46",
-    "@wrnexus/styles": "^0.2.46",
-    "@wrnexus/ui": "^0.2.46",
-    "@wrnexus/validation": "^0.2.46",
-    "@wrnexus/i18n": "^0.2.46",
-    "@wrnexus/db": "^0.2.46",
-    "@wrnexus/pubsub": "^0.2.46",
-    "@wrnexus/uploader": "^0.2.46"
+    "@wrnexus/core": "^0.2.47",
+    "@wrnexus/router": "^0.2.47",
+    "@wrnexus/ssr": "^0.2.47",
+    "@wrnexus/csr": "^0.2.47",
+    "@wrnexus/compiler": "^0.2.47",
+    "@wrnexus/styles": "^0.2.47",
+    "@wrnexus/ui": "^0.2.47",
+    "@wrnexus/validation": "^0.2.47",
+    "@wrnexus/i18n": "^0.2.47",
+    "@wrnexus/db": "^0.2.47",
+    "@wrnexus/pubsub": "^0.2.47",
+    "@wrnexus/uploader": "^0.2.47"
   },
   "files": [
     "dist"

.publish/encryption/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/encryption",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "type": "module",
   "description": "@wrnexus/encryption — part of the WrNexus framework.",
   "license": "MIT",

.publish/helpers/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/helpers",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "type": "module",
   "description": "Safe convenience helpers for WrNexus request contexts and common application flows.",
   "license": "MIT",
@@ -21,7 +21,7 @@
     }
   },
   "dependencies": {
-    "@wrnexus/core": "^0.2.46"
+    "@wrnexus/core": "^0.2.47"
   },
   "files": [
     "dist"

.publish/i18n/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/i18n",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "type": "module",
   "description": "@wrnexus/i18n — part of the WrNexus framework.",
   "license": "MIT",
@@ -21,7 +21,7 @@
     }
   },
   "dependencies": {
-    "@wrnexus/core": "^0.2.46"
+    "@wrnexus/core": "^0.2.47"
   },
   "files": [
     "dist"

.publish/jwt/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/jwt",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "type": "module",
   "description": "@wrnexus/jwt — part of the WrNexus framework.",
   "license": "MIT",

.publish/mobile/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/mobile",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "type": "module",
   "description": "@wrnexus/mobile — part of the WrNexus framework.",
   "license": "MIT",
@@ -21,7 +21,7 @@
     }
   },
   "dependencies": {
-    "@wrnexus/native": "^0.2.46"
+    "@wrnexus/native": "^0.2.47"
   },
   "files": [
     "dist"

.publish/native/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/native",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "type": "module",
   "description": "@wrnexus/native — part of the WrNexus framework.",
   "license": "MIT",

.publish/oauth/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/oauth",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "type": "module",
   "description": "@wrnexus/oauth — part of the WrNexus framework.",
   "license": "MIT",

.publish/pubsub/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/pubsub",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "type": "module",
   "description": "@wrnexus/pubsub — part of the WrNexus framework.",
   "license": "MIT",

.publish/queue/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/queue",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "type": "module",
   "description": "@wrnexus/queue — part of the WrNexus framework.",
   "license": "MIT",

.publish/reactive/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/reactive",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "type": "module",
   "description": "@wrnexus/reactive — part of the WrNexus framework.",
   "license": "MIT",

.publish/router/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/router",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "type": "module",
   "description": "@wrnexus/router — part of the WrNexus framework.",
   "license": "MIT",
@@ -21,8 +21,8 @@
     }
   },
   "dependencies": {
-    "@wrnexus/compiler": "^0.2.46",
-    "@wrnexus/core": "^0.2.46"
+    "@wrnexus/compiler": "^0.2.47",
+    "@wrnexus/core": "^0.2.47"
   },
   "files": [
     "dist"

.publish/ssr/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/ssr",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "type": "module",
   "description": "@wrnexus/ssr — part of the WrNexus framework.",
   "license": "MIT",
@@ -21,7 +21,7 @@
     }
   },
   "dependencies": {
-    "@wrnexus/core": "^0.2.46"
+    "@wrnexus/core": "^0.2.47"
   },
   "files": [
     "dist"

.publish/styles/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/styles",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "type": "module",
   "description": "@wrnexus/styles — part of the WrNexus framework.",
   "license": "MIT",
@@ -21,7 +21,7 @@
     }
   },
   "dependencies": {
-    "@wrnexus/uploader": "^0.2.46"
+    "@wrnexus/uploader": "^0.2.47"
   },
   "files": [
     "dist"

.publish/test/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/test",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "type": "module",
   "description": "@wrnexus/test — part of the WrNexus framework.",
   "license": "MIT",

.publish/tracking/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/tracking",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "type": "module",
   "description": "@wrnexus/tracking — part of the WrNexus framework.",
   "license": "MIT",

.publish/ui/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/ui",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "type": "module",
   "description": "@wrnexus/ui — part of the WrNexus framework.",
   "license": "MIT",
@@ -22,7 +22,7 @@
     "./ui.css": "./ui.css"
   },
   "dependencies": {
-    "@wrnexus/core": "^0.2.46"
+    "@wrnexus/core": "^0.2.47"
   },
   "files": [
     "dist",

.publish/uploader/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/uploader",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "type": "module",
   "description": "@wrnexus/uploader — part of the WrNexus framework.",
   "license": "MIT",
@@ -21,7 +21,7 @@
     }
   },
   "dependencies": {
-    "@wrnexus/core": "^0.2.46"
+    "@wrnexus/core": "^0.2.47"
   },
   "files": [
     "dist"

.publish/validation/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/validation",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "type": "module",
   "description": "@wrnexus/validation — part of the WrNexus framework.",
   "license": "MIT",

packages/ai/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/ai",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "private": true,
   "type": "module",
   "description": "Zero-dependency Claude (Anthropic) client for WrNexus apps.",

packages/authz/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/authz",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "private": true,
   "type": "module",
   "main": "src/index.ts",

packages/cli/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/cli",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "type": "module",
   "main": "src/index.ts",
   "exports": {

packages/cli/src/update.ts

@@ -492,6 +492,15 @@ const MIGRATIONS: Migration[] = [
       // No generated application files require automatic migration.
     },
   },
+  {
+    version: "0.2.47",
+    id: "conditions-bug",
+    description:
+      "Adds server-rendered component each/if blocks and fixes dynamic component rendering.",
+    apply() {
+      // No generated application files require automatic migration.
+    },
+  },
 ];
 
 /** Release tooling uses this to require an explicit migration entry per version. */

packages/compiler/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/compiler",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "type": "module",
   "main": "src/index.ts",
   "exports": {

packages/compiler/src/codegen.ts

@@ -996,6 +996,20 @@ function viewHasEvents(nodes: ViewNode[]): boolean {
   });
 }
 
+function viewHasServerEach(nodes: ViewNode[]): boolean {
+  return nodes.some((node) => {
+    if (node.type === "text") return false;
+
+    if (node.type === "each") return true;
+
+    if (node.type === "if") {
+      return node.branches.some((branch) => viewHasServerEach(branch.body));
+    }
+
+    return viewHasServerEach(node.children);
+  });
+}
+
 /**
  * Compile a text node. Interpolations that reference state stay as client
  * mustaches (`{expr}`, hydrated by the reactive runtime); interpolations of
@@ -1102,6 +1116,18 @@ function renderComponentEachNode(node: EachNode, ctx: CompCtx): string {
   );
 }
 
+function serverLoopLocalsAttribute(ctx: CompCtx): string {
+  const locals = [...(ctx.serverLocals ?? [])];
+
+  if (locals.length === 0) {
+    return "";
+  }
+
+  const entries = locals.map((name) => `${JSON.stringify(name)}: ${name}`).join(", ");
+
+  return ` data-wrn-loop-locals="\${__wrnexusEncodeLoopLocals({ ${entries} })}"`;
+}
+
 /** Render a component view node into template-literal-ready source. */
 function renderComponentNode(node: ViewNode, ctx: CompCtx): string {
   if (node.type === "text") return compileText(node.value, ctx);
@@ -1167,7 +1193,14 @@ function renderComponentNode(node: ViewNode, ctx: CompCtx): string {
         ? exprRefsState(a.value, elementContext.loopVars)
         : false;
 
-      if (!a.value.includes("{") || (!referencesState && !referencesLoopVariable)) {
+      const referencesServerLocal = ctx.serverLocals
+        ? exprRefsState(a.value, ctx.serverLocals)
+        : false;
+
+      if (
+        !a.value.includes("{") ||
+        (!referencesState && !referencesLoopVariable && !referencesServerLocal)
+      ) {
         return rendered;
       }
 
@@ -1195,8 +1228,17 @@ function renderComponentNode(node: ViewNode, ctx: CompCtx): string {
 
   const staticClassValue = staticClasses.join(" ");
 
+  const classReferencesState = exprRefsState(staticClassValue, ctx.stateNames);
+  const classReferencesLoopVariable = elementContext.loopVars
+    ? exprRefsState(staticClassValue, elementContext.loopVars)
+    : false;
+  const classReferencesServerLocal = ctx.serverLocals
+    ? exprRefsState(staticClassValue, ctx.serverLocals)
+    : false;
+
   const classHasReactiveExpression =
-    staticClassValue.includes("{") && exprRefsState(staticClassValue, ctx.stateNames);
+    staticClassValue.includes("{") &&
+    (classReferencesState || classReferencesLoopVariable || classReferencesServerLocal);
 
   const classAttribute =
     staticClasses.length > 0 || conditionalClasses.length > 0
@@ -1208,9 +1250,6 @@ function renderComponentNode(node: ViewNode, ctx: CompCtx): string {
     : "";
 
   const classBindings = conditionalClasses
-    .filter(({ expression }) => {
-      return !ctx.serverLocals || !exprRefsState(expression, ctx.serverLocals);
-    })
     .map(({ className, expression }, index) => {
       const marker = attrEscape(JSON.stringify([className, expression]));
 
@@ -1218,8 +1257,14 @@ function renderComponentNode(node: ViewNode, ctx: CompCtx): string {
     })
     .join("");
 
+  const loopLocalsAttribute = serverLoopLocalsAttribute(ctx);
+
   const allAttrs =
-    `${classAttribute}` + `${classReactiveBinding}` + `${classBindings}` + `${attrs}`;
+    `${loopLocalsAttribute}` +
+    `${classAttribute}` +
+    `${classReactiveBinding}` +
+    `${classBindings}` +
+    `${attrs}`;
 
   if (VOID_ELEMENTS.has(node.tag.toLowerCase())) {
     return `<${node.tag}${allAttrs}>`;
@@ -1232,6 +1277,11 @@ function renderComponentNode(node: ViewNode, ctx: CompCtx): string {
 
 function generateComponent(ast: PageAst): string {
   const out: string[] = [];
+  const hasServerEach = viewHasServerEach(ast.view);
+
+  if (hasServerEach) {
+    out.push(`import { Buffer } from "node:buffer";`);
+  }
 
   const effectiveProps =
     ast.kind === "layout" && !ast.props.some((prop) => prop.name === "content")
@@ -1420,6 +1470,12 @@ function __wireRaw(v: any): string {
   return String(v == null ? "" : v);
 }`);
 
+  if (hasServerEach) {
+    out.push(`function __wrnexusEncodeLoopLocals(value: Record<string, any>): string {
+  return Buffer.from(JSON.stringify(value), "utf8").toString("base64");
+}`);
+  }
+
   if (needsScope) {
     out.push(`function __wrnexusSerializeScopeValue(value: any): string {
     if (value === undefined) {

packages/compiler/test/compiler.test.ts

@@ -881,3 +881,68 @@ component Accordion {
 
   expect(output).not.toContain('${(isOpen(index)) ? " open" : ""}');
 });
+test("server-rendered each locals work in reactive handlers", () => {
+  const firstLocals = Buffer.from(
+    JSON.stringify({
+      item: {
+        question: "First",
+      },
+      index: 0,
+    }),
+    "utf8",
+  ).toString("base64");
+
+  const secondLocals = Buffer.from(
+    JSON.stringify({
+      item: {
+        question: "Second",
+      },
+      index: 1,
+    }),
+    "utf8",
+  ).toString("base64");
+
+  const dom = mountHtml(`
+      <div
+        data-scope="openIndex: -1"
+      >
+        <article
+          data-wrn-loop-locals="${firstLocals}"
+        >
+          <button
+            data-on-click="openIndex = index"
+          >
+            First
+          </button>
+
+          <span
+            data-wrn-class-0='["open","openIndex === index"]'
+          ></span>
+        </article>
+
+        <article
+          data-wrn-loop-locals="${secondLocals}"
+        >
+          <button
+            data-on-click="openIndex = index"
+          >
+            Second
+          </button>
+
+          <span
+            data-wrn-class-0='["open","openIndex === index"]'
+          ></span>
+        </article>
+      </div>
+    `);
+
+  const buttons: any = dom.querySelectorAll("button");
+
+  buttons[1].click();
+
+  const articles = dom.querySelectorAll("article");
+
+  expect(articles[0].querySelector("span")?.classList.contains("open")).toBe(false);
+
+  expect(articles[1].querySelector("span")?.classList.contains("open")).toBe(true);
+});

packages/core/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/core",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "type": "module",
   "main": "src/index.ts",
   "exports": {

packages/csr/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/csr",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "type": "module",
   "main": "src/index.ts",
   "exports": {

packages/csr/src/reactive-runtime.ts

@@ -9,6 +9,7 @@
  *   data-scope="count: 0, name: 'x'"   declare reactive state on a subtree
  *   data-on-<event>="count++"          run a statement in scope on an event
  *   data-text="expr"                   element textContent follows an expression
+ *   data-wrn-loop-locals="base64-json"   preserves SSR {#each} item/index values
  *   data-wrnexus-csr="id"                 target for generated CSR fetch bindings
  *   {{expr}} or {expr}                 interpolation inside text nodes
  *
@@ -211,16 +212,96 @@ export const REACTIVE_RUNTIME = String.raw`
 
   function signal(initial) {
     var value = initial;
-    var subs = new Set();
+    var subscribers = new Set();
+    var notifying = false;
+    var pendingNotification = false;
+    var pendingPrevious;
+
+    function notify(previous) {
+      if (notifying) {
+        pendingNotification = true;
+
+        if (pendingPrevious === undefined) {
+          pendingPrevious = previous;
+        }
+
+        return;
+      }
+
+      notifying = true;
+
+      try {
+        /*
+        * Iterate a snapshot. Reactive renderers may subscribe again while
+        * running, but that must not mutate the collection currently being
+        * iterated.
+        */
+        var snapshot =
+          Array.from(subscribers);
+
+        snapshot.forEach(function (
+          subscriber,
+        ) {
+          if (
+            subscribers.has(
+              subscriber,
+            )
+          ) {
+            subscriber(
+              value,
+              previous,
+            );
+          }
+        });
+      } finally {
+        notifying = false;
+      }
+
+      if (pendingNotification) {
+        var nextPrevious =
+          pendingPrevious;
+
+        pendingNotification = false;
+        pendingPrevious = undefined;
+
+        notify(nextPrevious);
+      }
+    }
+
     return {
-      get: function () { return value; },
-      set: function (v) {
-        if (Object.is(v, value)) return;
-        var previous = value;
-        value = v;
-        subs.forEach(function (f) { f(value, previous); });
+      get: function () {
+        return value;
+      },
+
+      set: function (nextValue) {
+        if (
+          Object.is(
+            nextValue,
+            value,
+          )
+        ) {
+          return;
+        }
+
+        var previous = value;
+        value = nextValue;
+
+        notify(previous);
+      },
+
+      subscribe: function (
+        subscriber,
+      ) {
+        subscribers.add(
+          subscriber,
+        );
+
+        return function () {
+          subscribers.delete(
+            subscriber,
+          );
+        };
       },
-      subscribe: function (f) { subs.add(f); return function () { subs.delete(f); }; }
     };
   }
   function applyReactiveAttribute(node, name, value) {
@@ -385,21 +466,52 @@ export const REACTIVE_RUNTIME = String.raw`
     // change then re-runs only the renderers that actually read it. The Set in
     // signal.subscribe dedupes, so re-subscribing each run is cheap and bounded.
     var currentRenderer = null;
+    var currentRenderer = null;
+
     function reactive(fn) {
+      var running = false;
+
       function run() {
-        var prev = currentRenderer;
+        if (running) {
+          return;
+        }
+
+        running = true;
+
+        var previousRenderer =
+          currentRenderer;
+
         currentRenderer = run;
-        try { fn(); } finally { currentRenderer = prev; }
+
+        try {
+          fn();
+        } finally {
+          currentRenderer =
+            previousRenderer;
+
+          running = false;
+        }
       }
+
       renderers.push(run);
+
       return run;
     }
     function renderAll() { renderers.forEach(function (f) { f(); }); }
     function decodeLoopLocals(node) {
+      if (!node) {
+        return {};
+      }
+
+      var element =
+        node.nodeType === 1
+          ? node
+          : node.parentElement;
+
       var owner =
-        node &&
-        node.closest &&
-        node.closest(
+        element &&
+        element.closest &&
+        element.closest(
           "[data-wrn-loop-locals]",
         );
 
@@ -421,9 +533,7 @@ export const REACTIVE_RUNTIME = String.raw`
           window.atob(encoded);
 
         var bytes =
-          new Uint8Array(
-            binary.length,
-          );
+          new Uint8Array(binary.length);
 
         for (
           var index = 0;
@@ -434,16 +544,17 @@ export const REACTIVE_RUNTIME = String.raw`
             binary.charCodeAt(index);
         }
 
-        var value =
-          JSON.parse(
-            new TextDecoder(
-              "utf-8",
-            ).decode(bytes),
+        var decoded =
+          new TextDecoder("utf-8").decode(
+            bytes,
           );
 
-        return value &&
-          typeof value === "object"
-          ? value
+        var parsed =
+          JSON.parse(decoded);
+
+        return parsed &&
+          typeof parsed === "object"
+          ? parsed
           : {};
       } catch (error) {
         console.error(
@@ -515,17 +626,43 @@ export const REACTIVE_RUNTIME = String.raw`
       });
     }
 
-    function writeScope(name, value) {
+    function writeScope(
+      name,
+      value,
+    ) {
       if (!signals[name]) {
-        signals[name] = signal(value);
+        signals[name] =
+          signal(value);
+
+        notifyState(
+          name,
+          value,
+          undefined,
+        );
+
         renderAll();
-        notifyState(name, value, undefined);
         return;
       }
-      var previous = signals[name].get();
-      if (Object.is(previous, value)) return;
+
+      var previous =
+        signals[name].get();
+
+      if (
+        Object.is(
+          previous,
+          value,
+        )
+      ) {
+        return;
+      }
+
       signals[name].set(value);
-      notifyState(name, value, previous);
+
+      notifyState(
+        name,
+        value,
+        previous,
+      );
     }
 
     function evalExpr(expr, locals) {
@@ -1122,22 +1259,46 @@ export const REACTIVE_RUNTIME = String.raw`
       });
     });
 
-    // data-text bindings
+    // data-text bindings. Server-rendered {#each} nodes recover their item/index
+    // values from the nearest data-wrn-loop-locals marker.
     el.querySelectorAll("[data-text]").forEach(function (node) {
       if (!owns(node)) return;
+
       var expr = node.getAttribute("data-text");
+
       reactive(function () {
-        try { node.textContent = String(evalExpr(expr)); } catch (e) { /* ignore */ }
+        try {
+          var value = evalExpr(
+            expr,
+            decodeLoopLocals(node),
+          );
+
+          node.textContent =
+            value == null ? "" : String(value);
+        } catch (_) {
+          // Keep the server-rendered value when evaluation is unavailable.
+        }
       });
     });
 
     // data-show="expr" — toggle visibility on truthiness.
     el.querySelectorAll("[data-show]").forEach(function (node) {
       if (!owns(node)) return;
+
       var showExpr = node.getAttribute("data-show");
+
       reactive(function () {
         var visible = true;
-        try { visible = !!evalExpr(showExpr); } catch (e) { /* keep visible */ }
+
+        try {
+          visible = !!evalExpr(
+            showExpr,
+            decodeLoopLocals(node),
+          );
+        } catch (_) {
+          // Keep visible when evaluation is unavailable.
+        }
+
         node.style.display = visible ? "" : "none";
       });
     });
@@ -1245,7 +1406,7 @@ export const REACTIVE_RUNTIME = String.raw`
               try {
                 raw = evalExpr(
                   exact[1].trim(),
-                  decodeLoopLocals(node),
+                  locals,
                 );
               } catch (error) {
                 return;
@@ -1259,10 +1420,10 @@ export const REACTIVE_RUNTIME = String.raw`
                 ) {
                   try {
                     var value =
-                    evalExpr(
-                      expression.trim(),
-                      decodeLoopLocals(node),
-                    );
+                      evalExpr(
+                        expression.trim(),
+                        locals,
+                      );
 
                     return value == null
                       ? ""

packages/db/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/db",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "private": true,
   "type": "module",
   "main": "src/index.ts",

packages/dev-server/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/dev-server",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "type": "module",
   "main": "src/index.ts",
   "exports": {

packages/encryption/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/encryption",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "private": true,
   "type": "module",
   "main": "src/index.ts",

packages/helpers/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/helpers",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "private": true,
   "type": "module",
   "description": "Safe convenience helpers for WrNexus request contexts and common application flows.",

packages/i18n/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/i18n",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "private": true,
   "type": "module",
   "main": "src/index.ts",

packages/jwt/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/jwt",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "private": true,
   "type": "module",
   "main": "src/index.ts",

packages/mobile/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/mobile",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "type": "module",
   "main": "src/index.ts",
   "exports": {

packages/native/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/native",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "type": "module",
   "main": "src/index.ts",
   "exports": {

packages/oauth/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/oauth",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "private": true,
   "type": "module",
   "main": "src/index.ts",

packages/pubsub/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/pubsub",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "private": true,
   "type": "module",
   "main": "src/index.ts",

packages/queue/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/queue",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "private": true,
   "type": "module",
   "main": "src/index.ts",

packages/reactive/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/reactive",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "type": "module",
   "main": "src/index.ts",
   "exports": {

packages/router/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/router",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "type": "module",
   "main": "src/index.ts",
   "exports": {

packages/ssr/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/ssr",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "type": "module",
   "main": "src/index.ts",
   "exports": {

packages/styles/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/styles",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "type": "module",
   "main": "src/index.ts",
   "exports": {

packages/test/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/test",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "private": true,
   "type": "module",
   "main": "src/index.ts",

packages/tracking/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/tracking",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "private": true,
   "type": "module",
   "main": "src/index.ts",

packages/ui/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/ui",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "private": true,
   "type": "module",
   "main": "src/index.ts",

packages/uploader/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/uploader",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "private": true,
   "type": "module",
   "main": "src/index.ts",

packages/validation/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/validation",
-  "version": "0.2.46",
+  "version": "0.2.47",
   "private": true,
   "type": "module",
   "main": "src/index.ts",

update-package-versions.mjs

@@ -1,7 +1,7 @@
 import { existsSync, readdirSync, readFileSync, writeFileSync } from "node:fs";
 import { join } from "node:path";
 
-const version = "0.2.46";
+const version = "0.2.47";
 
 const dependencyGroups = [
   "dependencies",