// precheck phase dependencies before actual execution
	missedDeps := make(map[string][]string)
	visited := make(map[string]struct{})
	for _, p := range e.phaseRunners {
		if run, ok := phaseRunFlags[p.generatedName]; !run || !ok {
			continue
		}
		for _, dep := range p.Phase.Dependencies {
			if _, ok := visited[dep]; !ok {
				missedDeps[p.Phase.Name] = append(missedDeps[p.Phase.Name], dep)
			}
		}