first commit

operation/version/version.go

@@ -0,0 +1,40 @@
+package version
+
+import (
+	"context"
+	"fmt"
+
+	"gitea.com/gitea/gitea-mcp/pkg/annotation"
+	"gitea.com/gitea/gitea-mcp/pkg/flag"
+	"gitea.com/gitea/gitea-mcp/pkg/to"
+	"gitea.com/gitea/gitea-mcp/pkg/tool"
+
+	"github.com/mark3labs/mcp-go/mcp"
+	"github.com/mark3labs/mcp-go/server"
+)
+
+var Tool = tool.New()
+
+const (
+	GetGiteaMCPServerVersion = "get_gitea_mcp_server_version"
+)
+
+var GetGiteaMCPServerVersionTool = mcp.NewTool(
+	GetGiteaMCPServerVersion,
+	mcp.WithToolAnnotation(annotation.ReadOnly("Get server version")),
+)
+
+func init() {
+	Tool.RegisterRead(server.ServerTool{
+		Tool:    GetGiteaMCPServerVersionTool,
+		Handler: GetGiteaMCPServerVersionFn,
+	})
+}
+
+func GetGiteaMCPServerVersionFn(ctx context.Context, req mcp.CallToolRequest) (*mcp.CallToolResult, error) {
+	version := flag.Version
+	if version == "" {
+		version = "dev"
+	}
+	return to.TextResult(fmt.Sprintf("Gitea MCP Server version: %v", version))
+}