Files
SafeLine/mcp_server/internal/tools/tool.go
2025-04-10 17:30:17 +08:00

42 lines
966 B
Go

package tools
import (
"github.com/chaitin/SafeLine/mcp_server/pkg/logger"
"github.com/chaitin/SafeLine/mcp_server/pkg/mcp"
)
// By deferring the concretization of generic types to the Register method,
// we avoid type inference issues.
// Each Tool is wrapped in a toolWrapper that knows its concrete type,
// allowing correct passing of generic parameters during registration.
type ToolWrapper interface {
Register(s *mcp.MCPServer) error
}
var (
tools = []ToolWrapper{}
)
func AppendTool[T any, R any](tool ...mcp.Tool[T, R]) {
for _, t := range tool {
tools = append(tools, &toolWrapper[T, R]{tool: t})
}
}
func Tools() []ToolWrapper {
return tools
}
type toolWrapper[T any, R any] struct {
tool mcp.Tool[T, R]
}
func (w *toolWrapper[T, R]) Register(s *mcp.MCPServer) error {
logger.Info("Registering tool",
logger.String("name", w.tool.Name()),
logger.String("description", w.tool.Description()),
)
return mcp.RegisterTool(s, w.tool)
}