package elderagent

import (
	_ "embed"
	"strings"
)

//go:embed prompts/event_time.txt
var eventTimeGuidance string

// Apply at preparation so both existing and newly provisioned bots receive the
// same guidance without modifying their saved persona or prior call snapshot.
func withEventTimeGuidance(role string) string {
	guidance := strings.TrimSpace(eventTimeGuidance)
	if strings.Contains(role, guidance) {
		return role
	}
	return strings.TrimSpace(role) + "\n" + guidance
}