package cmd

import (
	"fmt"

	"github.com/spf13/cobra"
)

// Goal command flags
var (
	goalsJSON     bool
	goalsStatus   string
	goalsPriority string
)

var goalsCmd = &cobra.Command{
	Use:     "goals [goal-id]",
	GroupID: GroupWork,
	Short:   "View strategic goals (epics) with staleness indicators",
	Long: `View strategic goals (epics) across the workspace.

Goals are high-level objectives that organize related work items.
This command shows goals with staleness indicators to help identify
stale or neglected strategic initiatives.

Examples:
  gt goals              # List all open goals
  gt goals --json       # Output as JSON
  gt goals --status=all # Show all goals including closed
  gt goals hq-abc       # Show details for a specific goal`,
	RunE: runGoals,
}

func init() {
	goalsCmd.Flags().BoolVar(&goalsJSON, "json", false, "Output as JSON")
	goalsCmd.Flags().StringVar(&goalsStatus, "status", "open", "Filter by status (open, closed, all)")
	goalsCmd.Flags().StringVar(&goalsPriority, "priority", "", "Filter by priority (e.g., P0, P1, P2)")
	rootCmd.AddCommand(goalsCmd)
}

func runGoals(cmd *cobra.Command, args []string) error {
	// If arg provided, show specific goal
	if len(args) > 0 {
		goalID := args[0]
		return showGoal(goalID)
	}

	// Otherwise list all goals
	return listGoals()
}

func showGoal(goalID string) error {
	// TODO: Implement goal details view
	return fmt.Errorf("goal details not yet implemented: %s", goalID)
}

func listGoals() error {
	// TODO: Implement goals listing with staleness
	return fmt.Errorf("goals listing not yet implemented")
}