modify doc

Signed-off-by: Rein Yang <[email protected]>

Author: R2-Y

docs/.nav.yml

@@ -37,6 +37,7 @@ nav:
       flatten_single_child_sections: true
   - Model Implementation:
     - contributing/model/README.md
+    - contributing/model/adding_omni_modality_model.md
   - CI: contributing/ci
   - Tests: contributing/tests
   - Design Documents:

docs/contributing/model/README.md

@@ -4,7 +4,7 @@ This section provides comprehensive guidance on how to add a new model to vLLM-O
 
 ## Documentation
 
-- **[Adding a New Model Guide](adding_a_new_model.md)**: Complete step-by-step guide using Qwen3-Omni as an example
+- **[Adding a New Model Guide](adding_omni_modality_model.md)**: Complete step-by-step guide using Qwen3-Omni as an example
 
 The guide covers:
 - Directory structure and organization
@@ -17,4 +17,4 @@ The guide covers:
 
 ## Quick Start
 
-For a quick reference, see the [Adding a New Model Guide](adding_a_new_model.md) which walks through the complete implementation of Qwen3-Omni, a multi-stage omni-modality model.
+For a quick reference, see the [Adding a New Model Guide](adding_omni_modality_model.md) which walks through the complete implementation of Qwen3-Omni, a multi-stage omni-modality model.