Revert devcontainer changes from devnet.6-patch.1 update

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Author: critesjosh

.devcontainer/Dockerfile

@@ -27,7 +27,4 @@ RUN curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.5/install.sh | b
 
 # Add node and npm to path
 ENV PATH="${NVM_DIR}/versions/node/v${NODE_VERSION}/bin:${PATH}"
-RUN npm i -g yarn
-
-# Install Claude Code CLI
-RUN npm i -g @anthropic-ai/claude-code
+RUN npm i -g yarn

.devcontainer/devcontainer.json

@@ -6,17 +6,13 @@
   "features": { "ghcr.io/devcontainers/features/docker-in-docker:2": {} },
   "postCreateCommand": "yarn && curl -s https://install.aztec.network | NON_INTERACTIVE=1 BIN_PATH=/usr/local/bin bash -s",
   "customizations": {
+    // Configure properties specific to VS Code.
     "vscode": {
+      // Set *default* container specific settings.json values on container create.
       "settings": {},
       "extensions": ["noir-lang.vscode-noir"]
     }
   },
-  "containerEnv": {
-    "ANTHROPIC_API_KEY": "${localEnv:ANTHROPIC_API_KEY}"
-  },
-  "mounts": [
-    "source=${localEnv:HOME}/.claude,target=/root/.claude,type=bind,consistency=cached"
-  ],
   "workspaceMount": "source=${localWorkspaceFolder},target=/root/workspace,type=bind",
   "workspaceFolder": "/root/workspace"
 }