Remove legacy FC2 sidecar

The full input-major transformer supersedes the short-lived auxiliary layout. Keep only the original output-major checkpoint for generic runtimes and the full input-major checkpoint for H3ddle.

README.md

@@ -48,9 +48,8 @@ ConvRot metadata, reference conditioning, and non-core tensors are preserved.
 This layout is selected by a versioned marker and validated against every
 projection shape before H3ddle runs it. It is **not** compatible with runtimes
 that assume the original output-major Comfy layout. The original transformer
-and FC2-only sidecar remain in this repository for those runtimes and for older
-H3ddle releases; current managed installs download only the full input-major
-checkpoint.
+remains in this repository for those runtimes; current H3ddle managed installs
+download only the full input-major checkpoint.
 
 On a 32 GiB M1 Pro, a matched 512x896 reference-conditioned, eight-pass
 generation reduced complete transformer time from 541.2 to 515.3 seconds:
@@ -142,7 +141,6 @@ of the MiniMax H3 Community License apply unchanged.
 |---|---|---|
 | `minimax_h3_ref2va_pruned_turbo_int8_convrot.safetensors` | 20,970,379,854 | `e64cef63bc2785bcd72e6103c52aa78c6cd2c4f9870a7ce79675083fd65cf2e7` |
 | `minimax_h3_ref2va_pruned_turbo_int8_convrot_input_major.safetensors` | 20,970,380,012 | `5ca6696fe1cd9a8f254594ac67ee541f151b2377735dea3557364bd868270463` |
-| `minimax_h3_ref2va_pruned_turbo_int8_convrot_fc2_input_major.safetensors` | 3,853,522,260 | `0ad6a5673abdf842c39d4d8de7c34c971a420b64bd5f79eb6f4331c5bfb5cd97` |
 
 ## Reproducibility references
 
@@ -153,8 +151,6 @@ the pipeline against the official file.
 
 The full optimized layout is reproducible with
 [`Scripts/repack-h3-input-major.py`](https://github.com/AlexanderIstomin/h3ddle/blob/main/Scripts/repack-h3-input-major.py).
-The legacy FC2 sidecar is reproducible with
-[`Scripts/optimize-h3-fc2-sidecar.py`](https://github.com/AlexanderIstomin/h3ddle/blob/main/Scripts/optimize-h3-fc2-sidecar.py).
 
 ## Contact
 

minimax_h3_ref2va_pruned_turbo_int8_convrot_fc2_input_major.safetensors

@@ -1,3 +0,0 @@
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-oid sha256:0ad6a5673abdf842c39d4d8de7c34c971a420b64bd5f79eb6f4331c5bfb5cd97
-size 3853522260