@

feat(ui): add DataTable and Toaster, drop the legacy Table, fix overlay dialogs

DataTable replaces the 20-line Table scaffold entirely: columns, sorting,
filtering, pagination, selection, bulk actions, comparison layout, sticky
first column, custom HTML cells, and a remote source driven by a `request`
output rather than a function prop (props travel as HTML attributes, so a
function arrives as its own source text).

Toaster replaces the hand-rolled status div: tone icons, actions, hover
pause/resume and a progress bar.

Overlays audit -- Modal and Drawer declared aria-modal="true" but nothing
ever moved focus into the panel, so the @keydown handler on their root
never ran and closeOnEscape did nothing. Focus, focus restore, a Tab trap
and a body scroll lock now live in the reactive runtime, shared by both.

ContextMenu placed pointer menus by subtracting a guessed 340x420 from the
viewport, which pushed every menu that was not that size away from the
pointer; it now positions at the pointer and lets the anchored clamp pull
it back once it can be measured.

The reactive runtime size budget moves 150k -> 175k to cover anchored
overlays, dialog behaviour, the toaster and the DataTable client half.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
@

packages/syntax/test/syntax.test.ts

@@ -207,3 +207,31 @@ test("maps literal unions to their runtime primitive types", async () => {
   expect(runtimeTypeOf("1 | 2 | 3")).toBe("number");
   expect(runtimeTypeOf("true | false")).toBe("boolean");
 });
+
+// An apostrophe in prose is not a string. The brace scanner used to treat one
+// as an opening quote and swallow every brace until the next apostrophe, so a
+// comment like "the Input's slot" broke the whole component with a baffling
+// "Unbalanced braces" error pointing at the block's first line.
+test("comments may contain apostrophes without unbalancing a block", () => {
+  const source = `component Demo {
+  style {
+    /* The panel's own color -- do not inherit it. */
+    .demo {
+      color: red;
+    }
+    // A trailing note about the card's border.
+    .demo-b {
+      color: blue;
+    }
+  }
+  view {
+    <p>Docs at https://example.com/a//b are not comments.</p>
+  }
+}
+`;
+  const ast = parse(source);
+  expect(ast.name).toBe("Demo");
+  expect(ast.styles.join(" ")).toContain(".demo-b");
+  // The URL in view text must survive: `//` is only a comment at line start.
+  expect(JSON.stringify(ast.view)).toContain("https://example.com/a//b");
+});