Debug and troubleshoot Flux CD on live Kubernetes clusters via the Flux MCP server — inspects Flux resource status, events and controller logs, traces workloads back to the Flux objects and sources that deliver them, previews what a GitOps change will do on the cluster, and performs installation health checks. Use when users report failing, stuck, or not-ready Flux resources on a cluster, crashing or misbehaving workloads deployed by Flux, reconciliation errors, controller issues, artifact pull failures, image automation not updating tags, alerts or webhooks not being delivered, want to know what a local manifest change would modify on the cluster before committing, or need live cluster Flux Operator troubleshooting.