| # local-workspace — consolidated oracle-lens artifacts |
|
|
| Everything the oracle-lens (OLA) program published, in one repo. Consolidated 2026-08-06 from |
| three repos (`oracle-lens-data`, `oracle-lens-ar-checkpoints`, `oracle-lens-ao-checkpoints`) |
| by `scripts/ola/migrate_hf_workspace.py` in the `global-workspace` repo, which also holds the |
| exact old->new path map and a `--verify` audit mode. |
|
|
| ## Layout |
|
|
| data/ # training/eval data (was oracle-lens-data) |
| rollouts/{pt,chat}/ # rollout shards per cell |
| whiteners/{pt,chat}/ # frozen whitening moments per layer |
| ao/ # AO pools, arout shards (per lineage), run configs |
| meta/ # capture reports, seed reports, split registry |
| ckpts/ |
| ar/ # activation-reconstructor checkpoints (was *-ar-checkpoints) |
| pt/mlayer.lc.s0/ # PT-cell AR (was ar.pt.mlayer.lc.s0) |
| chat/mlayer.lc.s0/ # chat-cell AR (was ar.chat.mlayer.lc.s0) |
| chat/fair.{whiten,mix25,mix50,jspace}.s0/ # fair loss-space arms |
| curves/ # AR scaling-curve figures |
| ao/ # activation-oracle checkpoints (was *-ao-checkpoints) |
| pt/k4.L20plus.{s0,s1}/ # PT-AR-fed AO (was ao.iolens.ptar.*) |
| gt/k4.L20plus.{s0,s1}/ # ground-truth-vector AO (was ao.iolens.chat.*.gt.*) |
| chat/k4.L20plus.{s0,s1,s2}/ # chat-AR-fed AO (was ao.iolens.chat.*) |
| |
| There is no `ckpts/ar/gt/` — a "GT AR" is not a thing (the GT lineage exists only on the AO |
| side, where ground-truth activations replace the AR's outputs as the injected vectors). |
|
|
| Checkpoint dirs keep their internal layout: `ex<N>`/`step<N>` rungs (cumulative-example / |
| step milestones with `lora/`, `heads.pt`, `meta.json`), `curve.json`, `run.json`, `README.md`, |
| and `BEST.md` where a best rung was frozen. sN suffixes are warm-started training segments. |
|
|
| ckpts/single_layer/ # L44 single-layer checkpoints rescued from the Modal |
| oracle-recon-emb128-500k/ # oracle-lens volume 2026-08-06 (were volume-only): |
| recon-scale-1m-seed0/ # the served Dictionary OLens + the reference reconstructor |
| |
| The cross-program best-checkpoint registry (which of these to load, with rulers and caveats) |
| is `docs/project/checkpoints.md` in the global-workspace repo. |
|
|
