package cmd

import (
	"flag"
	"fmt"

	"git.noodles.cam/claude-skills/marketplace/cli/internal/issue"
)

func init() {
	register(&Command{
		Name:  "index",
		Group: GroupIssue,
		Short: "rebuild INDEX.md from what is on disk",
		Long: `A map of the local store, nothing else. The ` + "`origin`" + ` column is the only place
the index acknowledges that a tracker exists: ` + "`local`" + ` means the issue has never
left this machine, anything else names the tracker it also lives in. Both are
ordinary issues here.

` + "`progress`" + ` counts the body's checkboxes, ticked over total, and is read off the
body at build time rather than stored — a second copy of that state in a
metadata field would be wrong by the next edit.

An existing store with nothing in it is a legitimate thing to index and gets an
"_empty_" table. A store that is not there is an error, not a directory to
create.`,
		Examples: []Example{
			{"kettle index", "rebuild the index for this project"},
		},
		Setup: func(fs *flag.FlagSet) func([]string) error {
			out := storeFlag(fs)
			return func(args []string) error {
				root, err := storeRoot(*out)
				if err != nil {
					return err
				}
				path, n, err := issue.BuildIndex(root)
				if err != nil {
					return Fail("%v — nothing was created; create an issue with `kettle new`, or pass --out", err)
				}
				fmt.Printf("%s — %d issue(s)\n", path, n)
				return nil
			}
		},
	})
}