FASTGREEDY=1 flips the serve script to the card's default profile: - reasoning off (no logit budget overhead) - LLAMA_TARGET_GREEDY_ARGMAX_FASTPATH=1 (exact-Q8 GPU argmax) - deterministic sampler (temp 0, top_p 1, top_k 0, min_p 0) This mirrors the card's 'fast greedy (default)' benchmark config. Production (FASTGREEDY=0) unchanged.