chore: install mcp outside .venv

Author: necusjz

.devcontainer/Dockerfile

@@ -2,3 +2,6 @@ FROM mcr.microsoft.com/devcontainers/python:3.12
 
 # Copy binaries from the official
 COPY --from=ghcr.io/astral-sh/uv:latest /uv /uvx /bin/
+
+# Remove after production
+RUN pip install --no-cache-dir mcp

.devcontainer/devcontainer.json

@@ -7,7 +7,7 @@
     "ghcr.io/devcontainers/features/github-cli:1": {}
   },
   "workspaceFolder": "/workspaces",
-  "onCreateCommand": "uv venv .venv --seed && uv pip install mcp",
+  "onCreateCommand": "uv venv .venv --seed",
   "postCreateCommand": "REPO_NAME=$(basename $GITHUB_REPOSITORY) && cat $REPO_NAME/.devcontainer/init.sh >> ~/.bashrc && mkdir .vscode && cp $REPO_NAME/.devcontainer/mcp.json .vscode/",
   "hostRequirements": {
     "cpus": 16,

.devcontainer/mcp.json

@@ -23,9 +23,8 @@
   ],
   "servers": {
     "AAZ Flow": {
-      "command": "uv",
+      "command": "python",
       "args": [
-        "run",
         "azure-cli/tools/aaz-flow/main.py"
       ],
       "env": {