Chatbot
Understanding Intent
How intent_trigger and intent_router read what a visitor actually means, in plain words you write yourself.
Intent trigger
A true/false branch. You write a free-text description of what you're listening for, "the visitor is asking about pricing or a quote", and the node reads the current message against it. If anything goes wrong reading it, it fails closed to false rather than guessing.
Intent router
The multi-way version: you define a list of routes, each with its own free-text description, and the node picks the single best match, or falls through to a fixed default route if nothing genuinely fits.
Every message is judged on its own. Nothing "sticks" from earlier in the conversation just because it was mentioned before, each new message has to earn its own match.