Start with the Minecraft profile
A model cannot fix a mod that did not load. If Minecraft crashes, the entity never appears, or the box does not spawn, first confirm Verity JE, Minecraft version, Forge or NeoForge, and required dependencies. AI setup comes after the Java route is stable. This keeps the diagnosis clean: loader problems are solved in the launcher, provider problems are solved in Groq or Ollama, and voice problems are solved in audio or voice dependencies.
Once the base mod works, test text response before voice. Ask a simple prompt in a clean world. If chat response works but speech is silent, the selected model probably is not the first thing to change. Check Minecraft audio, operating system sound, microphone permission, the voice chat dependency, and any language support note from the project page.