Ungrounded Treewalker captures parametric confidence and alternative associative branches via token logprobs, whereas grounded Treewalker uses live Google Search to measure web retrieval reality, and pairing both runs isolates training data lag from current search visibility.

flowchart TD
    A[Start Treewalker Pair] --> B[Ungrounded Session]
    A --> C[Grounded Session]
    B --> D[Logprob Extraction & Tree Walking]
    C --> E[Google Search Tool Integration]
    D --> F[Parametric Association Aggregation]
    E --> G[Live Search Aggregation]
    F --> H[Holistic Cross-Comparison Analysis]
    G --> H