## Turn 1

1.  **Analyze the Request:**
    *   The user wants me to reply with *exactly* the sentence: "latency probe complete."
    *   There are system instructions about being in a private home-lab benchmark harness, but the core task is just to output the specific string.
    *   I must follow the output format requirements exactly.

2.  **Formulate the Output:**
    *   The exact string is "latency probe complete."
    *   No extra text, no markdown, just the sentence.

3.  **Final Verification:**
    *   Does the output match the requested sentence exactly? Yes.
    *   Is there any extra conversational filler? No.