random/: scGPT + random per-gene frozen prior activations (sample split, fp64 stats, layers 5/7/10)

ablations/shuffle_seed42: ESM gene-prior table rows shuffled at inference (RPE1 test, pearson_delta 0.085 vs 0.508 treatment)

stats: replace fp16-overflow stats.h5 with backfilled fp64 (M2 was inf)

docs: README reflects 4-shard shuffled layout and per-D running stats

data: drop obsolete esm shards 4-22 (replaced by shuffled 4-shard layout)

Add files using upload-large-folder tool

data: drop obsolete base shards 4-22 (replaced by shuffled 4-shard layout)

Add files using upload-large-folder tool

Add files using upload-large-folder tool

Add files using upload-large-folder tool

initial commit