fix: rename watsonxai to ibmwatsonxai

Signed-off-by: Guangya Liu <[email protected]>

README.md

@@ -342,7 +342,7 @@ Unused:
 > huggingface
 > noopai
 > googlevertexai
-> watsonxai
+> ibmwatsonxai
 ```
 
 For detailed documentation on how to configure and use each provider see [here](https://docs.k8sgpt.ai/reference/providers/backend/).

cmd/auth/add.go

@@ -48,7 +48,7 @@ var addCmd = &cobra.Command{
 		if strings.ToLower(backend) == "amazonbedrock" {
 			_ = cmd.MarkFlagRequired("providerRegion")
 		}
-		if strings.ToLower(backend) == "watsonxai" {
+		if strings.ToLower(backend) == "ibmwatsonxai" {
 			_ = cmd.MarkFlagRequired("providerId")
 		}
 	},
@@ -180,7 +180,7 @@ func init() {
 	//add flag for amazonbedrock region name
 	addCmd.Flags().StringVarP(&providerRegion, "providerRegion", "r", "", "Provider Region name (only for amazonbedrock, googlevertexai backend)")
 	//add flag for vertexAI/WatsonxAI Project ID
-	addCmd.Flags().StringVarP(&providerId, "providerId", "i", "", "Provider specific ID for e.g. project (only for googlevertexai/watsonxai backend)")
+	addCmd.Flags().StringVarP(&providerId, "providerId", "i", "", "Provider specific ID for e.g. project (only for googlevertexai/ibmwatsonxai backend)")
 	//add flag for OCI Compartment ID
 	addCmd.Flags().StringVarP(&compartmentId, "compartmentId", "k", "", "Compartment ID for generative AI model (only for oci backend)")
 	// add flag for openai organization

pkg/ai/watsonxai.go

@@ -4,10 +4,11 @@ import (
 	"context"
 	"errors"
 	"fmt"
+
 	wx "github.com/IBM/watsonx-go/pkg/models"
 )
 
-const watsonxAIClientName = "watsonxai"
+const watsonxAIClientName = "ibmwatsonxai"
 
 type WatsonxAIClient struct {
 	nopCloser