diff --git a/.devcontainer/Dockerfile b/.devcontainer/Dockerfile
index 8659a4d..9a05dab 100644
--- a/.devcontainer/Dockerfile
+++ b/.devcontainer/Dockerfile
@@ -14,8 +14,6 @@ RUN apt-get update && export DEBIAN_FRONTEND=noninteractive \
     pkg-config \
     libssl-dev \
     ripgrep \
-    tmux \
-    vim \
     jq \
     sudo \
     chromium \
@@ -28,10 +26,6 @@ RUN curl -fsSL https://deb.nodesource.com/setup_lts.x | bash - \
     && apt-get install -y nodejs \
     && apt-get clean -y && rm -rf /var/lib/apt/lists/*
 
-# Install yq manually
-RUN curl -L https://github.com/mikefarah/yq/releases/latest/download/yq_linux_amd64 -o /usr/local/bin/yq \
-    && chmod +x /usr/local/bin/yq
-
 # Ensure pre-installed tools are always in PATH even if CARGO_HOME is overridden at runtime
 ENV PATH=/usr/local/cargo/bin:$PATH
 
@@ -39,3 +33,9 @@ ENV PATH=/usr/local/cargo/bin:$PATH
 RUN curl -L --proto '=https' --tlsv1.2 -sSf https://raw.githubusercontent.com/cargo-bins/cargo-binstall/main/install-from-binstall-release.sh | bash \
     && rustup component add rustfmt clippy llvm-tools-preview \
     && cargo binstall -y cargo-audit cargo-llvm-cov
+
+# Install Chromium and dependencies for browser-based MCP
+RUN apt-get update && apt-get install -y \
+    chromium \
+    chromium-common \
+    && apt-get clean -y && rm -rf /var/lib/apt/lists/*
diff --git a/.devcontainer/post-create.sh b/.devcontainer/post-create.sh
index 83f40bf..087658b 100644
--- a/.devcontainer/post-create.sh
+++ b/.devcontainer/post-create.sh
@@ -19,13 +19,6 @@ if [ -z "$CI" ] && [ -z "$GITHUB_ACTIONS" ]; then
         echo "[Devcontainer Setup] Claude CLI already installed: $(claude --version)"
     fi
 
-    echo "[Devcontainer Setup] Configuring tmux..."
-    cat > $HOME/.tmux.conf << 'EOF'
-# Display pane number
-bind-key p display-panes
-set display-panes-time 10000
-EOF
-
     echo "[Devcontainer Setup] Configuring claude alias..."
     echo 'alias claude="claude --allow-dangerously-skip-permissions"' >> $HOME/.bashrc
     echo 'alias claude="claude --allow-dangerously-skip-permissions"' >> $HOME/.zshrc
@@ -53,8 +46,16 @@ EOF
     # Note: chrome_args will be dynamically determined by the app
     echo "[Devcontainer Setup] Configuring google-patent-cli..."
     mkdir -p "$HOME/.config/google-patent-cli"
-    cat > "$HOME/.config/google-patent-cli/config.toml" <<EOF
+    cat > ~/.config/google-patent-cli/config.toml << 'EOF'
+# Chrome browser path
 browser_path = "/usr/bin/chromium"
+
+# Chrome arguments for Docker/DevContainer environment
+chrome_args = [
+    "--no-sandbox",
+    "--disable-setuid-sandbox",
+    "--disable-gpu"
+]
 EOF
 
     # Run mise install
@@ -79,14 +80,20 @@ EOF
         "ANTHROPIC_BASE_URL": "https://api.z.ai/api/anthropic",
         "API_TIMEOUT_MS": "3000000",
         "CLAUDE_CODE_DISABLE_NONESSENTIAL_TRAFFIC": "1",
-        "ANTHROPIC_DEFAULT_OPUS_MODEL": "glm-5",
-        "ANTHROPIC_DEFAULT_SONNET_MODEL": "glm-4.7",
+        "ANTHROPIC_DEFAULT_OPUS_MODEL": "glm-5.1",
+        "ANTHROPIC_DEFAULT_SONNET_MODEL": "glm-5-turbo",
         "ANTHROPIC_DEFAULT_HAIKU_MODEL": "glm-4.5-air"
     }
 }
 EOF
     fi
 
+    # Configure git to use gh for HTTPS auth
+    if command -v gh >/dev/null 2>&1; then
+        echo "[Devcontainer Setup] Configuring gh auth for git..."
+        gh auth setup-git
+    fi
+
     echo "[Devcontainer Setup] Complete!"
 else
     echo "Running in CI environment, skipping development setup..."
diff --git a/Cargo.toml b/Cargo.toml
index f928f3c..76d2664 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "google-patent-cli"
-version = "0.2.1"
+version = "0.2.2"
 edition = "2024"
 rust-version = "1.93"