package tool

import (
	"gitea.com/gitea/gitea-mcp/pkg/flag"
	"github.com/mark3labs/mcp-go/server"
)

type Tool struct {
	write []server.ServerTool
	read  []server.ServerTool
}

func New() *Tool {
	return &Tool{
		write: make([]server.ServerTool, 100),
		read:  make([]server.ServerTool, 100),
	}
}

func (t *Tool) RegisterWrite(s server.ServerTool) {
	t.write = append(t.write, s)
}

func (t *Tool) RegisterRead(s server.ServerTool) {
	t.read = append(t.read, s)
}

func (t *Tool) Tools() []server.ServerTool {
	tools := make([]server.ServerTool, 0, len(t.write)+len(t.read))
	if flag.ReadOnly {
		tools = append(tools, t.read...)
		return tools
	}
	tools = append(tools, t.write...)
	tools = append(tools, t.read...)
	return tools
}