Remove setting MONARCH_HOST_MESH_V1_REMOVE_ME_BEFORE_RELEASE env variable (#642)

Author: daniellepintz

scripts/install.sh

@@ -234,9 +234,6 @@ export PATH="${CUDA_HOME}/bin:$PATH"
 export CUDA_INCLUDE_DIRS=$CUDA_HOME/include
 export CUDA_CUDART_LIBRARY=$CUDA_HOME/lib64/libcudart.so
 
-# Temporary measure until this environment variable is removed
-export MONARCH_HOST_MESH_V1_REMOVE_ME_BEFORE_RELEASE=1
-
 # Add only CUDA compat libs to LD_LIBRARY_PATH (safe for system tools)
 if [ -n "${LD_LIBRARY_PATH:-}" ]; then
   export LD_LIBRARY_PATH="/usr/local/cuda-${CUDA_VERSION}/compat:${LD_LIBRARY_PATH}"

src/forge/controller/launcher.py

@@ -291,7 +291,6 @@ def build_appdef(self) -> specs.AppDef:
                 "VLLM_TORCH_COMPILE_LEVEL": "0",
                 "VLLM_USE_TRITON_FLASH_ATTN": "0",
                 "HF_HUB_OFFLINE": "1",
-                "MONARCH_HOST_MESH_V1_REMOVE_ME_BEFORE_RELEASE": "1",
                 "TORCHSTORE_RDMA_ENABLED": "1",
                 "HF_HOME": "/mnt/wsfuse/teamforge/hf",
                 "TRANSFORMERS_OFFLINE": "1",