Refactor pod commands for better CLI organization

- Add new `gcpeasy pod` command with subcommands: list, logs, shell
- Add `--status` flag to `pod list` for detailed vs simple output
- Create top-level shortcuts: `gcpeasy logs` and `gcpeasy shell`
- Deprecate `gcpeasy rails logs` with backward compatibility
- Remove old `pods` and standalone `shell` commands
- Make CLI framework-agnostic for broader developer adoption

Author: scttymn

cmd/logs.go

@@ -0,0 +1,44 @@
+package cmd
+
+import (
+	"fmt"
+
+	"github.com/spf13/cobra"
+)
+
+var logsCmd = &cobra.Command{
+	Use:   "logs",
+	Short: "View pod logs (shortcut for 'pod logs')",
+	Long:  "View logs from application pods. This is a shortcut for 'gcpeasy pod logs'.",
+	Run: func(cmd *cobra.Command, args []string) {
+		follow, _ := cmd.Flags().GetBool("follow")
+		errorOnly, _ := cmd.Flags().GetBool("error")
+		warnOnly, _ := cmd.Flags().GetBool("warn")
+		infoOnly, _ := cmd.Flags().GetBool("info")
+		debugOnly, _ := cmd.Flags().GetBool("debug")
+		
+		var level string
+		if errorOnly {
+			level = "error"
+		} else if warnOnly {
+			level = "warn"
+		} else if infoOnly {
+			level = "info"
+		} else if debugOnly {
+			level = "debug"
+		}
+		
+		if err := runPodLogs(follow, level); err != nil {
+			fmt.Printf("Error viewing logs: %v\n", err)
+		}
+	},
+}
+
+func init() {
+	logsCmd.Flags().BoolP("follow", "f", false, "Follow logs in real-time")
+	logsCmd.Flags().BoolP("error", "e", false, "Show only error logs")
+	logsCmd.Flags().BoolP("warn", "w", false, "Show only warning logs")
+	logsCmd.Flags().BoolP("info", "i", false, "Show only info logs")
+	logsCmd.Flags().BoolP("debug", "d", false, "Show only debug logs")
+	rootCmd.AddCommand(logsCmd)
+}