chore: update integration roadmap

README.md

@@ -148,10 +148,9 @@ Our goal is to integrate all necessary changes to simplify the adoption of verti
 > [!Note]
 > ⚪ Planned | 🟡 In Progress | 🟢 Integrated
 
-- ⚪ **causal-conv1d:** Enable simultaneous `seq_idx` + `initial_states` (required for recurrent processing with left padding)
-- ⚪ **mamba-ssm:** Use `seq_idx` + `initial_states` in `mamba_split_conv1d_scan_combined` and export final states
-- ⚪ **kernels-community:** Propagate changes in `causal-conv1d` and `mamba-ssm` to their kernel hub equivalents in the `kernels-community` repositories
-- ⚪ **transformers:** Use updated `mamba_split_conv1d_scan_combined` with cache params during inference (currently only used during training, not configurable, problems with left padding)
+- ⚪ **mamba-ssm:** Use `initial_states` in `mamba_split_conv1d_scan_combined` and export final states
+- ⚪ **kernels-community:** Propagate changes in `mamba-ssm` to its kernel hub equivalent in the `kernels-community` repository
+- ⚪ **transformers:** Use updated `mamba_split_conv1d_scan_combined` with cache params during inference (currently only used during training, not configurable, problems with cache)
 - ⚪ **sentence-transformers:** Native vertical chunking support
 
 *This list will be updated as integration progresses.*