chore: harden release checks and package coverage

packages/syntax/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/syntax",
-  "version": "0.8.13",
+  "version": "0.8.15",
   "type": "module",
   "main": "src/index.ts",
   "exports": {

packages/syntax/test/api-section-boundaries.test.ts

@@ -0,0 +1,28 @@
+import { expect, test } from "bun:test";
+import { hasRequestSection, parseApiEntries, parseApiSections } from "../src/api-sections.ts";
+
+test("api section scanning ignores keywords in literals, comments, and nested objects", () => {
+  const source = `
+    // request { body { forged: string } }
+    response {
+      return { label: "request { not a section }", nested: { body: true } }
+    }
+  `;
+  expect(hasRequestSection(source)).toBe(false);
+  expect(parseApiSections(source)?.response).toContain("nested");
+});
+
+test("api entries normalize methods and reject malformed request fields", () => {
+  expect(
+    parseApiEntries(`lookup get /users/:id {
+    response { return data }
+  }`)[0],
+  ).toMatchObject({
+    name: "lookup",
+    method: "GET",
+    path: "/users/:id",
+  });
+  expect(() =>
+    parseApiSections("request { body { missingType } } response { return data }"),
+  ).toThrow('Expected "name: type"');
+});