From 15816a85799946183aab791d6244535c0f628906 Mon Sep 17 00:00:00 2001
From: Hermes QA <hermes@nous.ai>
Date: Wed, 12 Aug 2026 01:23:05 +0000
Subject: [PATCH] fix: add web_accessible_resources for interceptors.js in
 manifest.json

Without this, Chrome blocks chrome.runtime.getURL('interceptors.js')
in Manifest V3, causing HLS detection to silently fail.

Added regression test to prevent future removal.
---
 __tests__/config_validation.test.mjs | 20 ++++++++++++++++++++
 manifest.json                        |  6 ++++++
 2 files changed, 26 insertions(+)

diff --git a/__tests__/config_validation.test.mjs b/__tests__/config_validation.test.mjs
index 51a3ede..c45c059 100644
--- a/__tests__/config_validation.test.mjs
+++ b/__tests__/config_validation.test.mjs
@@ -79,4 +79,24 @@ describe('Config: build integrity', () => {
       throw new Error('No content_scripts entry references content.js');
     }
   });
+
+  it('manifest.json must declare interceptors.js in web_accessible_resources', () => {
+    const manifest = JSON.parse(
+      readFileSync(resolve(root, 'manifest.json'), 'utf8')
+    );
+    const war = manifest.web_accessible_resources;
+    if (!war || !Array.isArray(war)) {
+      throw new Error(
+        'manifest.json has no web_accessible_resources. ' +
+        'interceptors.js needs this for chrome.runtime.getURL() to work.'
+      );
+    }
+    const allResources = war.flatMap(entry => entry.resources || []);
+    if (!allResources.includes('interceptors.js')) {
+      throw new Error(
+        'manifest.json web_accessible_resources must include interceptors.js. ' +
+        'Without it, the browser blocks chrome.runtime.getURL("interceptors.js").'
+      );
+    }
+  });
 });
diff --git a/manifest.json b/manifest.json
index 2e177e1..489e0e1 100644
--- a/manifest.json
+++ b/manifest.json
@@ -31,6 +31,12 @@
       "all_frames": true
     }
   ],
+  "web_accessible_resources": [
+    {
+      "resources": ["interceptors.js"],
+      "matches": ["<all_urls>"]
+    }
+  ],
   "icons": {
     "16": "icons/icon16.png",
     "48": "icons/icon48.png",