cmd

type CLI struct {
	LogLevel LogLevel `help:"Log level (one of: ${enum})." default:"info" enum:"debug,info,warn,error" short:"l"`
	Commands
}

type Commands struct {
	Serve    ServeCmd    `cmd:"" help:"Run MCP server."`
	Validate ValidateCmd `cmd:"" help:"Validate config file."`
	Sources  SourcesCmd  `cmd:"" help:"Manage sources."`
	Setup    SetupCmd    `cmd:"" help:"Start config-authoring MCP server assistant."`
}

type ConfigFlag struct {
	Config string `help:"Path to config." default:".mcpsmithy.yaml" type:"path" short:"c"`
}

type LogLevel string

type ServeCmd struct {
	ConfigFlag
	Transport string `help:"Transport to use (one of: ${enum})." default:"stdio" enum:"stdio,http"`
	Addr      string `help:"Listen address (HTTP transport only)." default:":8080"`
	Watch     bool   `help:"Watch config file and hot-reload on change." default:"false"`
}

type SetupCmd struct{}

type SourcesCmd struct {
	Pull SourcesPullCmd `cmd:"" help:"Fetch external sources and write them to disk."`
}

type SourcesPullCmd struct {
	ConfigFlag
}

type ValidateCmd struct {
	ConfigFlag
}