The variable is called textStream. Its a property of ai-text-plugin. It is of type ReadableStream, to create a byte stream. In the text-to-speech-plugin it is used to get the data. I’m not sure about other use cases. I havent looked at many plugins

a minimal repro for (1)

• https://perchance.org/ai-text-to-speech
• Prompt: “print an elipsis”
• your browser freezes and crashes
• profit ✅