Merge pull request #57 from outis1one/claude/read-repo-YMu21

fix: config race condition — use persistent JSON element, bump 0.9.20

src/content/content.js

@@ -26,12 +26,13 @@
   let settings = { enabled: true, revealMode: false, showHighlights: false };
 
   try {
-    const configEl = document.querySelector('script[data-ss-config]');
+    const configEl = document.getElementById('ss-config-data');
     if (configEl) {
-      const config = JSON.parse(configEl.getAttribute('data-ss-config'));
+      const config = JSON.parse(configEl.textContent);
       mappings = config.mappings || [];
       identity = config.identity || {};
       settings = { ...settings, ...(config.settings || {}) };
+      configEl.remove(); // clean up
     }
   } catch (e) {
     console.warn('[Silent Send] Failed to parse initial config:', e);

src/content/injector.js

@@ -97,9 +97,17 @@
       identity = mergeProfiles(identity);
     }
 
+    // Inject config as a global variable before loading content.js
+    // Using a separate inline-data element ensures content.js can read it
+    // even if there's a race condition with script.onload removal
+    const configEl = document.createElement('script');
+    configEl.type = 'application/json';
+    configEl.id = 'ss-config-data';
+    configEl.textContent = JSON.stringify({ mappings, identity, settings });
+    (document.head || document.documentElement).appendChild(configEl);
+
     // Inject the main interception script into the page's world
     const script = document.createElement('script');
-    script.setAttribute('data-ss-config', JSON.stringify({ mappings, identity, settings }));
     script.src = api.runtime.getURL('src/content/content.js');
     (document.head || document.documentElement).appendChild(script);
     script.onload = () => script.remove();