feat(omo-codex): sync shared skills into plugin

packages/omo-codex/plugin/skills/programming/scripts/go/templates/run.go

@@ -0,0 +1,15 @@
+// Package cmd wires the root command and subcommands.
+package cmd
+
+import (
+	"context"
+	"log/slog"
+	"os"
+)
+
+// Execute runs the root command. Wire cobra/subcommands here.
+func Execute(ctx context.Context) error {
+	slog.New(slog.NewJSONHandler(os.Stderr, &slog.HandlerOptions{Level: slog.LevelInfo}))
+	slog.InfoContext(ctx, "starting")
+	return nil
+}