wip

Signed-off-by: Carlos Alexandro Becker <caarlos0@users.noreply.github.com>

Author: caarlos0

mcp.go

@@ -16,12 +16,12 @@ import (
 	"github.com/spf13/cobra"
 )
 
-//go:embed docs
-var docs embed.FS
-
 //go:embed prompts/update.md
 var updatePrompt string
 
+//go:embed docs
+var docs embed.FS
+
 var cmd = &cobra.Command{
 	Use:               "goreleaser-mcp",
 	Short:             "The GoReleaser MCP server",
@@ -49,6 +49,11 @@ var cmd = &cobra.Command{
 			}, nil
 		})
 
+		mcp.AddTool(server, &mcp.Tool{
+			Name:        "check",
+			Description: "Checks a GoReleaser configuration for errors or deprecations",
+		}, checkTool)
+
 		fsys, err := fs.Sub(docs, "docs")
 		if err != nil {
 			return err
@@ -83,11 +88,6 @@ var cmd = &cobra.Command{
 			return err
 		}
 
-		mcp.AddTool(server, &mcp.Tool{
-			Name:        "check",
-			Description: "Checks a GoReleaser configuration for errors or deprecations",
-		}, checkTool)
-
 		return server.Run(cmd.Context(), &mcp.StdioTransport{})
 	},
 }
@@ -113,7 +113,9 @@ type (
 		Configuration string `json:"configuration,omitempty" jsonschema:"Path to the goreleaser YAML configuration file. If empty will use the default."`
 	}
 	checkOutput struct {
-		Message string `json:"message"`
+		Message      string `json:"message"`
+		Filepath     string `json:"filepath"`
+		Instructions string `json:"instructions,omitempty"`
 	}
 )
 
@@ -144,12 +146,17 @@ func openConfig(name string) (string, []byte, error) {
 	return "", nil, fmt.Errorf("could not find any configuration file")
 }
 
-func checkTool(ctx context.Context, _ *mcp.CallToolRequest, args checkArgs) (*mcp.CallToolResult, checkOutput, error) {
+func checkTool(ctx context.Context, req *mcp.CallToolRequest, args checkArgs) (*mcp.CallToolResult, checkOutput, error) {
 	name, bts, err := openConfig(args.Configuration)
 	if err != nil {
 		return nil, checkOutput{}, fmt.Errorf("could not check configuration: %w", err)
 	}
 
+	_ = req.Session.Log(ctx, &mcp.LoggingMessageParams{
+		Data:  fmt.Sprintf("using configuration file at %s", name),
+		Level: mcp.LoggingLevel("info"),
+	})
+
 	var cfg config.Project
 	if err := yaml.UnmarshalStrict(bts, &cfg); err != nil {
 		return nil, checkOutput{}, fmt.Errorf("invalid configuration file: %s: %w", name, err)
@@ -158,16 +165,32 @@ func checkTool(ctx context.Context, _ *mcp.CallToolRequest, args checkArgs) (*mc
 	deprecations := findDeprecated(cfg)
 	if len(deprecations) == 0 {
 		return nil, checkOutput{
-			Message: fmt.Sprintf("Configuration at %q is valid!", name),
+			Message:  "Configuration is valid!",
+			Filepath: name,
+		}, nil
+	}
+
+	res, err := req.Session.Elicit(ctx, &mcp.ElicitParams{
+		Message:         "You have deprecated configuration options in your GoReleaser config. Do you want to fix it?",
+		RequestedSchema: nil,
+	})
+	if err != nil || res.Action == "decline" {
+		return nil, checkOutput{
+			Message:  "Configuration is valid, but uses deprecated options",
+			Filepath: name,
 		}, nil
 	}
 
+	// if action is 'cancel' let's just add the instructions anyway...
 	var sb strings.Builder
-	sb.WriteString("Configuration is valid, but uses the following deprecated properties:\n")
+	sb.WriteString("# Deprecated Options\n\n")
+	sb.WriteString("Here's the instructions to fix each of deprecation:\n\n")
 	for _, key := range slices.Collect(maps.Keys(deprecations)) {
 		sb.WriteString(fmt.Sprintf("## %s\n\nInstructions: %s\n\n", key, instructions[key]))
 	}
 	return nil, checkOutput{
-		Message: sb.String(),
+		Message:      "Configuration is valid, but uses deprecated options",
+		Instructions: sb.String(),
+		Filepath:     name,
 	}, nil
 }

prompts/update.md

@@ -5,7 +5,7 @@ Here's your tasks:
 
 Let's update the GoReleaser configuration to latest.
 
-We can use the GoReleaser's MCP `check` tool to grab the deprecation notices, and how to fix them.
+You should have a tool called `check` available (coming from the GoReleaser MCP), use it to grab the deprecation notices and how to fix them.
 
 If that's not enough, use the documentation resources to find out more details.
 The resource paths to look at are: