When a candidate alternative token exceeds the confidence threshold, Treewalker splices that token into the generated text prefix and fires a targeted branch completion prompt to uncover divergent association paths the model considered but did not output.

flowchart LR
    A[Prefix: Custom cycling] --> B[Top Token: jerseys 85%]
    A --> C[Alt Token: shorts 12%]
    C --> D[Branch Completion Call]
    D --> E[Path: Custom cycling shorts]