enrich README with config, loading, citation

README.md

@@ -1,3 +1,24 @@
+---
+license: cc-by-4.0
+tags:
+  - sparse-autoencoder
+  - sae
+  - sonar
+---
+
 # SONAR SAEs — additional runs
 
-Additional SAE training runs on SONAR embeddings not directly cited in the paper. Provided for completeness and reproducibility.
+Additional SAE training runs on SONAR embeddings that are not directly
+cited in:
+
+> **Interpretability of Text Auto-Encoders using Sparse Auto-Encoders: A Sandbox for Interpreting Neuralese.**
+> Nicky Pochinkov & Jason Rich Darmawan, EACL 2026 (submitted).
+
+Provided for completeness and reproducibility (early
+hyper-parameter sweeps, exploratory runs that didn't make the paper).
+Match wandb run IDs against
+[`nickypro/sonar-saes-wandb-logs`](https://huggingface.co/nickypro/sonar-saes-wandb-logs) for training metrics.
+
+The canonical SAEs are in
+[`nickypro/sonar-saes-large`](https://huggingface.co/nickypro/sonar-saes-large) (scaled-up BatchTopK) and
+[`nickypro/sonar-saes-comparison`](https://huggingface.co/nickypro/sonar-saes-comparison) (four-variant comparison).