update model card: best quick_fid_4096=32.018490 step=150000

README.md

@@ -32,14 +32,14 @@ This repository stores checkpoints automatically uploaded from training.
 
 ## Metrics
 - Best metric key: `quick_fid_4096`
-- Best metric value: `35.011780`
-- Best checkpoint step: `100000`
+- Best metric value: `32.018490`
+- Best checkpoint step: `150000`
 
 ## Upload Timing (Automatic)
 - Upload policy: upload whenever a **new best metric** is observed.
-- Upload timestamp (UTC): `20260312-132714-UTC`
+- Upload timestamp (UTC): `20260312-150258-UTC`
 - Run name: `baseline_run_regularizer_cosim`
-- Path for this artifact: `baseline_run_regularizer_cosim/best/step_100000_20260312-132714-UTC`
+- Path for this artifact: `baseline_run_regularizer_cosim/best/step_150000_20260312-150258-UTC`
 
 ## Evaluation Notes
 - FID pipeline uses latent decode with `stabilityai/sd-vae-ft-mse`, then InceptionV3 features.