thread_id: 01a0feba-078d-70b7-bdf0-aacc26bf5078 updated_at: 1791150294 Comprehensive survey of tcclaviger vLLM fork logging levers on frank-primary: standard vLLM env vars (VLLM_LOGGING_LEVEL, VLLM_LOG_STATS_INTERVAL, VLLM_LOGGING_CONFIG_PATH, VLLM_DEBUG_WORKSPACE, VLLM_TRACE_FUNCTION, AMD_LOG_LEVEL) are the only surface; no R4D_*/CLAV_* debug switches exist in r4d.so/parohip/fp8hip. Log file trap: `podman run -d > "$LOG"` captures only container ID, not engine output.