doctor

var DoctorCmd = &cobra.Command{
	Use:   "doctor",
	Short: "Run diagnostic checks",
	Long: `Run diagnostic checks to verify your appwrite-cli setup.

Checks:
  1. Configuration file loads correctly
  2. API key is configured
  3. Project ID is set
  4. Endpoint is reachable
  5. Appwrite API responds`,
	RunE: runDoctor,
}