TenseBench v1  scenarios: 101
tensemem
  current_state_accuracy: 1.000  (95/95)
  stale_fact_leak_rate:   0.000  (0/53)
  freshness_honesty:      1.000  (6/6)
  contamination_rate:     0.000  (0/8)
  correction_durability:  1.000  (6/6)
  history_accuracy:       1.000  (4/4)
  tokens_per_answer:      48.1
concat
  current_state_accuracy: 0.368  (35/95)
  stale_fact_leak_rate:   1.000  (53/53)
  freshness_honesty:      0.000  (0/6)
  contamination_rate:     n/a
  correction_durability:  n/a
  history_accuracy:       1.000  (4/4)
  tokens_per_answer:      20.2
similarity
  current_state_accuracy: 0.368  (35/95)
  stale_fact_leak_rate:   1.000  (53/53)
  freshness_honesty:      0.000  (0/6)
  contamination_rate:     n/a
  correction_durability:  n/a
  history_accuracy:       0.500  (2/4)
  tokens_per_answer:      19.6