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{task}/base.pt is the training snapshot that ranked best by evaluated
environment success (never by validation loss — the val-best checkpoint
scores 2.5% on peg).| task | selected epoch | base success |
|---|---|---|
| peg | 700 | 33.5% |
| leg | 500 | 15.8% |
| drawer | 500 | 56.0% |
ProgressContext.reset (as of
commit 36d98af) zeroes every environment's hold counter on any partial
reset. At 1024+ environments some environment resets nearly every step, so
the hold-for-5-steps success criterion can never fire: the drawer base
reads 0.0% while ~57% of environments sit stably inserted. Evaluating
or training these policies at fleet scale requires patching that reset to
be per-environment (continuous_success_counter[env_ids] = 0); the numbers
above use the patched criterion. At ≤128 environments the bug is nearly
invisible.{task}/base_eval_protocol.json) and
training metrics are included alongside each policy.base_policy.dp.state_diffusion_policy.v1, loaded by
base_policy.furniture_loader.load_furniture_state_policy in
knightnemo/Understand_Fleet_RL.