Implement browser session inactivity timeout and cleanup

- Updated `.env.example` to include `BROWSER_INACTIVITY_TIMEOUT` for auto-cleanup of inactive sessions.
- Enhanced `cli.py` to load the new inactivity timeout configuration into environment variables.
- Added background thread functionality in `browser_tool.py` to periodically clean up inactive browser sessions based on the configured timeout.
- Improved session management by tracking last activity timestamps and ensuring cleanup occurs when sessions exceed inactivity limits.

setup-hermes.sh

@@ -0,0 +1,149 @@
+#!/bin/bash
+
+# Hermes Agent Setup Script
+# Automated setup for all dependencies and configuration
+
+set -e
+
+echo "========================================="
+echo "Hermes Agent Setup"
+echo "========================================="
+echo ""
+
+# Change to hermes-agent directory
+cd /home/teknium/hermes-agent
+
+# Check Python version
+echo "[1/10] Checking Python version..."
+python_version=$(python3 --version | cut -d' ' -f2 | cut -d'.' -f1,2)
+echo "✓ Python $python_version detected"
+echo ""
+
+# Install uv
+echo "[2/10] Installing uv (fast Python package installer)..."
+if ! command -v uv &> /dev/null; then
+    echo "Installing uv..."
+    curl -LsSf https://astral.sh/uv/install.sh | sh
+    export PATH="$HOME/.cargo/bin:$PATH"
+    echo "✓ uv installed"
+else
+    echo "✓ uv already installed: $(uv --version)"
+fi
+echo ""
+
+# Install Node.js 20 using NodeSource
+echo "[3/10] Installing Node.js 20..."
+if ! command -v node &> /dev/null || [[ $(node --version | cut -d'v' -f2 | cut -d'.' -f1) -lt 20 ]]; then
+    echo "Installing Node.js 20 LTS..."
+    curl -fsSL https://deb.nodesource.com/setup_20.x | sudo -E bash -
+    sudo apt-get install -y nodejs
+    echo "✓ Node.js installed"
+else
+    echo "✓ Node.js 20+ already installed: $(node --version)"
+fi
+echo ""
+
+# Initialize git submodules
+echo "[4/10] Initializing git submodules..."
+git submodule update --init --recursive
+echo "✓ Submodules initialized"
+echo ""
+
+# Create Python virtual environment with uv
+echo "[5/10] Creating Python virtual environment with uv..."
+if [ -d "venv" ]; then
+    echo "Virtual environment already exists, skipping..."
+else
+    uv venv venv
+    echo "✓ Virtual environment created with uv"
+fi
+echo ""
+
+# Activate virtual environment and install Python packages with uv
+echo "[6/10] Installing Python dependencies with uv..."
+source venv/bin/activate
+uv pip install -r requirements.txt
+echo "✓ Python packages installed"
+echo ""
+
+# Install mini-swe-agent with uv
+echo "[7/10] Installing mini-swe-agent..."
+uv pip install -e ./mini-swe-agent
+echo "✓ mini-swe-agent installed"
+echo ""
+
+# Install Node.js dependencies
+echo "[8/10] Installing Node.js dependencies..."
+npm install
+echo "✓ Node.js packages installed"
+echo ""
+
+# Set up environment file
+echo "[9/10] Setting up environment configuration..."
+if [ -f ".env" ]; then
+    echo ".env file already exists, creating backup..."
+    cp .env .env.backup.$(date +%Y%m%d_%H%M%S)
+fi
+cp .env.example .env
+echo "✓ .env file created from .env.example"
+echo ""
+
+# Set up CLI config
+echo "[10/10] Setting up CLI configuration..."
+if [ ! -f "cli-config.yaml" ]; then
+    cp cli-config.yaml.example cli-config.yaml
+    echo "✓ cli-config.yaml created from example"
+else
+    echo "cli-config.yaml already exists, skipping..."
+fi
+echo ""
+
+# Show Node.js and Python versions
+echo "========================================="
+echo "Setup Complete!"
+echo "========================================="
+echo ""
+echo "Installed versions:"
+echo "  Node.js: $(node --version)"
+echo "  npm: $(npm --version)"
+echo "  Python: $(python3 --version)"
+echo "  uv: $(uv --version)"
+echo ""
+
+echo "========================================="
+echo "Next Steps:"
+echo "========================================="
+echo ""
+echo "1. Configure API Keys in .env file:"
+echo "   nano .env"
+echo ""
+echo "   Required API keys:"
+echo "   - OPENROUTER_API_KEY (https://openrouter.ai/keys)"
+echo "   - FIRECRAWL_API_KEY (https://firecrawl.dev/)"
+echo "   - NOUS_API_KEY (https://inference-api.nousresearch.com/)"
+echo "   - FAL_KEY (https://fal.ai/)"
+echo ""
+echo "   Optional API keys:"
+echo "   - BROWSERBASE_API_KEY (https://browserbase.com/)"
+echo "   - BROWSERBASE_PROJECT_ID"
+echo ""
+echo "2. Activate the virtual environment:"
+echo "   source venv/bin/activate"
+echo ""
+echo "3. Run the CLI:"
+echo "   ./hermes"
+echo ""
+echo "4. Or run a single query:"
+echo "   python run_agent.py --query \"your question here\""
+echo ""
+echo "5. List available tools:"
+echo "   python run_agent.py --list_tools"
+echo ""
+echo "========================================="
+echo "Configuration Files:"
+echo "========================================="
+echo "  .env - API keys and environment variables"
+echo "  cli-config.yaml - CLI settings and preferences"
+echo ""
+echo "For more information, see README.md"
+echo ""