fix(codex-link): omit opaque execution state on provider switches

Preserve visible history with omission notes and original encrypted state on native return. Ship IDE beta.45.

package-lock.json

@@ -65,7 +65,7 @@
     },
     "apps/desktop": {
       "name": "aiturk-ide",
-      "version": "1.0.0-beta.44",
+      "version": "1.0.0-beta.45",
       "license": "MIT",
       "dependencies": {
         "@assistant-ui/core": "0.2.23",