fix tools k8s

Signed-off-by: Dmytro Rashko <dmitriy.rashko@amdocs.com>

Author: dimetron

DEVELOPMENT.md

@@ -286,24 +286,8 @@ make bin/kagent-tools-linux-amd64
 # Build Docker image
 make docker-build
 
-# Build with specific version
-VERSION=v1.0.0 make docker-build
-
 # Run in Docker
-docker run --rm kagent-tools:latest
-```
-
-### Release Process
-
-```bash
-# Tag version
-git tag v1.0.0
-
-# Build release artifacts
-make release
-
-# Push Docker image
-make docker-push
+make run
 ```
 
 ## Environment Configuration

Makefile

@@ -1,6 +1,7 @@
 DOCKER_REGISTRY ?= ghcr.io
 BASE_IMAGE_REGISTRY ?= cgr.dev
 DOCKER_REPO ?= kagent-dev/kagent
+KIND_CLUSTER_NAME ?= kagent
 
 BUILD_DATE := $(shell date -u '+%Y-%m-%d')
 GIT_COMMIT := $(shell git rev-parse --short HEAD || echo "unknown")
@@ -81,6 +82,18 @@ build:
 	@echo "Build complete. Binaries are available in the bin/ directory."
 	ls -lt bin/kagent-tools-*
 
+.PHONY: run
+run: docker-build
+	@echo "Running tool server on http://localhost:8084/mcp ..."
+	@echo "Use:  npx @modelcontextprotocol/inspector to connect to the tool server"
+	@docker run --rm -p 8084:8084 -e KAGENT_TOOLS_PORT=8084 $(TOOLS_IMG)
+
+PHONY: retag
+retag: docker-build
+	@echo "Retagging tools image to $(RETAGGED_TOOLS_IMG)"
+	docker tag $(TOOLS_IMG) $(RETAGGED_TOOLS_IMG)
+	kind load docker-image --name $(KIND_CLUSTER_NAME) $(RETAGGED_TOOLS_IMG)
+
 TOOLS_IMAGE_NAME ?= tools
 TOOLS_IMAGE_TAG ?= $(VERSION)
 TOOLS_IMG ?= $(DOCKER_REGISTRY)/$(DOCKER_REPO)/$(TOOLS_IMAGE_NAME):$(TOOLS_IMAGE_TAG)

pkg/k8s/k8s.go

@@ -568,8 +568,6 @@ func RegisterK8sTools(s *server.MCPServer) {
 		// Log the error and proceed without native tool implementations
 		logger.Get().Info("Failed to initialize Kubernetes client, falling back to kubectl commands",
 			"level", "warn", "error", err.Error())
-		// Here you could register the pure-kubectl versions of the tools as a fallback
-		return
 	}
 	s.AddTool(mcp.NewTool("k8s_get_resources",
 		mcp.WithDescription("Get Kubernetes resources using kubectl with enhanced native client support"),