From 99021649ae713073b95b95a8a3397820e93fdfa6 Mon Sep 17 00:00:00 2001
From: Ethan Setnik <esetnik@gmail.com>
Date: Tue, 7 Jul 2026 07:22:03 -0400
Subject: [PATCH 1/2] fix: normalize page path metadata to posix separators

The emitted file path (this.resourcePath split at pages/app) carries
backslashes on Windows, failing the cross-platform toEqual assertions
added in #67 and shipping OS-dependent path metadata to the app.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
---
 src/loader.js | 21 ++++++++++++++-------
 1 file changed, 14 insertions(+), 7 deletions(-)

diff --git a/src/loader.js b/src/loader.js
index b555321..7bd186c 100644
--- a/src/loader.js
+++ b/src/loader.js
@@ -4,18 +4,19 @@ const Markdoc = require('@markdoc/markdoc');
 
 const DEFAULT_SCHEMA_PATH = './markdoc';
 
-function normalize(s) {
-  return s.replace(/\\/g, path.win32.sep.repeat(2));
-}
-
 function getRelativeImportPath(from, to) {
   const relative = path.relative(path.dirname(from), to);
   if (!relative) {
     return './';
   }
 
-  const request = relative.startsWith('.') ? relative : `./${relative}`;
-  return normalize(request);
+  // Module specifiers always use forward slashes, on every platform.
+  // Emitting Windows separators (or escaping them, as the old `normalize`
+  // helper did for absolute paths) produces per-OS-different loader output —
+  // the Windows snapshot failure that got #67 reverted — and separators that
+  // bundlers do not treat as path delimiters.
+  const request = relative.split(path.sep).join(path.posix.sep);
+  return request.startsWith('.') ? request : `./${request}`;
 }
 
 async function gatherPartials(ast, schemaDir, tokenizer, parseOptions) {
@@ -85,7 +86,13 @@ async function load(source) {
   // This array access @ index 1 is safe since Next.js guarantees that
   // all pages will be located under either {app,pages}/ or src/{app,pages}/
   // https://nextjs.org/docs/app/building-your-application/configuring/src-directory
-  const filepath = this.resourcePath.split(appDir ? 'app' : 'pages')[1];
+  // Normalized to posix separators so the emitted `path` value is identical
+  // on every platform (Windows resourcePaths contain backslashes). Undefined
+  // for resources outside {app,pages}/, e.g. .md files imported as components.
+  const rawFilepath = this.resourcePath.split(appDir ? 'app' : 'pages')[1];
+  const filepath = rawFilepath
+    ? rawFilepath.split(path.sep).join(path.posix.sep)
+    : rawFilepath;
 
   const partials = await gatherPartials.call(
     this,

From ffae166da9b874251399e4da04e8088ea8ef72dc Mon Sep 17 00:00:00 2001
From: Ethan Setnik <esetnik@gmail.com>
Date: Tue, 7 Jul 2026 07:32:28 -0400
Subject: [PATCH 2/2] fix(tests): make the component resourcePath replace
 OS-portable
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

The 'import as frontend component' test replaced a posix-joined
substring inside a path.join-built resourcePath, which never matched
on Windows — leaving the test exercising the page pathway there.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
---
 tests/index.test.js | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/tests/index.test.js b/tests/index.test.js
index 21f3d6f..c8b5e8d 100644
--- a/tests/index.test.js
+++ b/tests/index.test.js
@@ -338,8 +338,12 @@ test('mode="server"', async () => {
 
 test('import as frontend component', async () => {
   const o = options();
-  // Use a non-page pathway
-  o.resourcePath = o.resourcePath.replace('pages/test/index.md', 'components/table.md');
+  // Use a non-page pathway (join with OS-native separators so the replace
+  // also matches the backslash resourcePath on Windows)
+  o.resourcePath = o.resourcePath.replace(
+    path.join('pages', 'test', 'index.md'),
+    path.join('components', 'table.md')
+  );
   const output = await callLoader(o, source);
 
   expect(normalizeOperatingSystemPaths(output)).toMatchSnapshot();