feat: add retry logic and pod restart monitoring

[narayanareddy11]

Summary

• 05_devops_dashboard.py — Added _retry_http_get() helper with configurable retry count for transient HTTP failures when polling Jenkins/SonarQube
• 06_kubernetes_manager.py — Added get_pod_restarts() MCP tool that lists all pods with restart counts, sorted descending — useful for spotting crash-looping containers

Changes

devops-dashboard

def _retry_http_get(url, auth, retries=3, timeout=8) -> dict | None:
    """HTTP GET with simple retry logic for transient failures."""

kubernetes-manager

@mcp.tool()
def get_pod_restarts(namespace: str = NS) -> str:
    """List pods with restart counts sorted by most restarts."""

Test plan

• Run full_stack_health() — should retry on first transient failure
• Run get_pod_restarts() — should return JSON list sorted by restart count
• Verify existing tools unaffected by changes

🤖 Generated with Claude Code