I actually used a base APK that simply launches Google Voice Search, it's named Assist.smali inside.
I may remove those smalis in the next version, since I provide this free of charge. Those are basic remnants of the base.
JioSecurity uses Symantec Mobile Insight as the engine, and in further tests of 1.0.1, it actually detects it.
But when I launch the Google Voice Search, it launches the traditional voice search instead of Google Assistant.
And your app, using the same shortcut, launches Google Assistant.How?
Update: Your announcement says 1.0.3 stable is now available but in the OP is 1.0.2 as latest???