Noah

Noah is the ARK Runtime Administration Agent, providing comprehensive cluster management and infrastructure operations through an MCP (Model Context Protocol) server. With full cluster privileges, Noah enables conversational infrastructure management and runtime administration.

Overview

Noah integration with ARK provides:

Kubernetes Management: Execute kubectl commands for cluster operations
Helm Operations: Package management and chart deployment
System Commands: Run bash commands for advanced operations
Python Execution: Execute Python scripts for data analysis and automation
ARK Status: Monitor ARK system health and version information
Runtime Discovery: Access operational procedures and resource discovery
MCP Server: Expose tools through Model Context Protocol

Note: Noah requires cluster-admin privileges for full functionality.

Noah runtime administration interface

Quick Start

Installation

Using ARK CLI (Recommended):


ark install marketplace/agents/noah

Using DevSpace (for Development):


cd agents/noah
devspace deploy

Using Helm:


cd agents/noah
helm install noah ./chart -n default

Available Tools

Noah provides the following tools through its MCP interface:

Kubernetes Operations

kubectl - Execute kubectl commands for cluster management
- View resources, pods, deployments
- Check logs and describe resources
- Apply configurations and manage workloads

Package Management

helm - Helm chart operations
- List installed releases
- Install, upgrade, and uninstall charts
- Manage chart repositories

System Commands

bash - Execute system commands
- File operations
- Process management
- Advanced shell operations

Python Execution

python - Run Python code
- Data analysis and processing
- Automation scripts
- Custom operations

ARK Operations

ark_status - Check ARK system status and version
ark_runtime_101 - Runtime resource discovery and operational procedures
system_info - View MCP server capabilities and tool information

Usage Examples

Once deployed, Noah can be accessed through ARK as the runtime administration agent:

Cluster Management


"Show me all pods in the cluster"
"What's the status of deployments in the ark-system namespace?"
"Describe the noah-mcp service"

Helm Operations


"List all Helm releases"
"Show me the values for the langfuse release"
"What charts are available in the repository?"

System Operations


"Check disk usage on the cluster nodes"
"Run a Python script to analyze resource usage"
"Execute a bash command to check system logs"

ARK Status


"What's the status of ARK?"
"Show me the ARK system version"
"Get runtime operational procedures"

Security Considerations

Warning: Noah has cluster-admin privileges and can perform ANY operation in the cluster, including:

Deleting resources and namespaces
Modifying critical system configurations
Accessing secrets and sensitive data
Changing RBAC permissions

Best Practices:

Always confirm destructive operations before execution
Use Noah only in controlled environments
Monitor Noah’s operations through audit logs
Restrict access to Noah through ARK’s authentication system
Review commands before execution in production clusters

Uninstallation

Using ARK CLI:


ark uninstall marketplace/agents/noah

Using DevSpace:


cd agents/noah
devspace purge