✨ Provide overridable ContentCLH

src/quark-runtime/components/ContentCLH.sys.mjs

@@ -0,0 +1,22 @@
+//@ts-check
+///<reference types="gecko-types" />
+
+/**
+ * This is intended to be overridden by your program to provide
+ * CLI argument parsing once your profile and everything has been
+ * loaded
+ */
+export class ContentCLH {
+  classID = Components.ID('{12238385-abbf-4fdb-b6ce-083549a96ba0}')
+
+  // nsISupports
+  QueryInterface = ChromeUtils.generateQI(['nsICommandLineHandler'])
+
+  // nsICommandLineHandler
+
+  /**
+   * @param {nsICommandLineType} cmdLine
+   * @see {@link https://searchfox.org/mozilla-central/source/toolkit/components/commandlines/nsICommandLineHandler.idl}
+   */
+  handle(cmdLine) { }
+}

src/quark-runtime/components/components.conf

@@ -21,6 +21,14 @@ Classes = [
         'constructor': 'AppLauncher',
         'categories': {'command-line-handler': 'y-default'}
     },
+    {
+        'cid': '{12238385-abbf-4fdb-b6ce-083549a96ba0}',
+        'contract_ids': ['@trickypr.com/utils/final-clh;1'],
+        'esModule': 'resource://app/modules/ContentCLH.sys.mjs',
+        'processes': ProcessSelector.MAIN_PROCESS_ONLY,
+        'constructor': 'ContentCLH',
+        'categories': {'command-line-handler': 'x-default'},
+    },
     {
         'cid': '{a5ab8550-454e-4ae5-854d-5619a691bbea}',
         'contract_ids': ['@fushra.com/mvb/browserglue;1'],