wassname 7e11c024c4 cleanup: delete dead delta_S machinery (PiSSA->lora2r leftovers) ...

Off the live lora2r path; removed with vhack.py (commit 4120d75):
- proj.py: drop project_delta_S_grad/_project_one_module/mean_cos_pre_from_grads/
  _hackward_cos (no live importer; train.py uses only per_token_logps).
- verify_science_invariants: test pairset_sha256's content gate directly (drops the
  load_v_hack vehicle + fake delta_S wrapper fixture).
- extract_vhack_grad: import pairset_sha256 from .pairs (was re-exported via vhack).
- tablelog/figs: stale 'delta_S grads'/'knob' comments -> A/B grads.
Smoke + verify_science_invariants green; no delta_S left in live code.

Co-Authored-By: Claudypoo <288921227+claudypoo@users.noreply.github.com>

2026-06-10 11:45:54 +00:00

..

__init__.py

rename python package projected_grpo -> vgrout

2026-06-05 14:51:48 +08:00

data.py

fix: rotate the unhackable (gt_only) subset per step, not frozen per pid

2026-06-10 06:14:08 +00:00

derisk_loopholes.py

cleanup: consolidate stale loaders and pair scripts

2026-06-09 12:47:32 +00:00

eval.py

refactor: collapse to lora2r-only (none/routeV/absorb); delete erase/antipasto/lora_frozen_b paths

2026-06-10 10:58:22 +00:00

extract_vhack_grad.py

cleanup: delete dead delta_S machinery (PiSSA->lora2r leftovers)

2026-06-10 11:45:54 +00:00

figs.py

cleanup: delete dead delta_S machinery (PiSSA->lora2r leftovers)

2026-06-10 11:45:54 +00:00

lora2r.py

refactor: collapse to lora2r-only (none/routeV/absorb); delete erase/antipasto/lora_frozen_b paths

2026-06-10 10:58:22 +00:00

pairs_from_pool.py

rename python package projected_grpo -> vgrout

2026-06-05 14:51:48 +08:00

pairs.py

refactor: move pair data out of pairs.py into build script; drop tainted axis-1/3

2026-06-09 08:44:33 +00:00

proj.py

cleanup: delete dead delta_S machinery (PiSSA->lora2r leftovers)

2026-06-10 11:45:54 +00:00

regrade_pool.py

cleanup: consolidate stale loaders and pair scripts

2026-06-09 12:47:32 +00:00

rewards.py

refactor: extract train_config.py + run_artifacts.py from train.py; slim results scripts

2026-06-09 13:34:50 +00:00

run_artifacts.py

refactor: collapse to lora2r-only (none/routeV/absorb); delete erase/antipasto/lora_frozen_b paths

2026-06-10 10:58:22 +00:00

tablelog.py

cleanup: delete dead delta_S machinery (PiSSA->lora2r leftovers)

2026-06-10 11:45:54 +00:00

train_config.py

feat: top-k routing subspace for routeV (--v-grad-k, gate=max_i cos)

2026-06-10 11:44:45 +00:00

train.py

feat: top-k routing subspace for routeV (--v-grad-k, gate=max_i cos)

2026-06-10 11:44:45 +00:00