feat(falukant): enhance marriage actions with production delay handling and UI updates

- Implemented logic in FalukantService to delay running productions when spending time with a spouse, updating the start timestamp accordingly.
- Enhanced the response from the spend time API to include details about delayed productions and household order changes.
- Updated FamilyView component to display the cost of marriage actions and added a help section detailing the effects of actions, including production delays.
- Added new translations for action effects in multiple languages to improve user understanding of the marriage actions.

frontend/src/i18n/locales/ceb/falukant.json

@@ -938,7 +938,14 @@
                 "giftDecent": "Decent regalo",
                 "giftLavish": "Lavish regalo",
                 "reconcile": "Reconcile dispute",
+                "costFree": "free",
+                "effectHintTitle": "Gasto ug epekto sa kini nga mga aksyon",
+                "effectSpendTime": "Conversation/time together: walay gasto sa kwarta, +2 marriage satisfaction, +1 public stability, -2 household order ug +{minutes} minutos sa running productions.",
+                "effectGifts": "Ang mga regalo naay gasto ug mas kusog nga epekto: small {small} (+2/+1), decent {decent} (+4/+2), lavish {lavish} (+7/+3).",
+                "effectReconcile": "Reconcile dispute: walay gasto sa kwarta, +1 marriage satisfaction, +1 public stability.",
+                "effectProduction": "Ang production effect daemon-based: ang running productions makadawat ug +{minutes} minutos pinaagi sa start timestamp ug mahuman nga mas ulahi.",
                 "spendTimeSuccess": "Ang time together naay stabilized ang kasal.",
+                "spendTimeSuccessWithDelay": "Ang time together naay stabilized ang kasal. {count} ka running production na-delay ug {minutes} minutos.",
                 "giftSuccess": "Ang regalo naay improved ang kasal.",
                 "reconcileSuccess": "Ang dispute naay eased para sa now.",
                 "actionError": "Ang action could dili be completed."

frontend/src/i18n/locales/de/falukant.json

@@ -695,7 +695,14 @@
                 "giftDecent": "Gutes Geschenk",
                 "giftLavish": "Großzügiges Geschenk",
                 "reconcile": "Streit schlichten",
+                "costFree": "kostenlos",
+                "effectHintTitle": "Kosten und Wirkung dieser Aktionen",
+                "effectSpendTime": "Gespräch/Zeit miteinander: keine Geldkosten, +2 Ehezufriedenheit, +1 öffentliche Stabilität, -2 Haushaltsordnung und laufende Produktionen +{minutes} Minuten.",
+                "effectGifts": "Geschenke kosten Geld und wirken stärker: klein {small} (+2/+1), gut {decent} (+4/+2), großzügig {lavish} (+7/+3).",
+                "effectReconcile": "Streit schlichten: keine Geldkosten, +1 Ehezufriedenheit, +1 öffentliche Stabilität.",
+                "effectProduction": "Die Produktionswirkung ist daemonbasiert: Laufende Produktionen erhalten +{minutes} Minuten über den Startzeitpunkt und werden entsprechend später abgeschlossen.",
                 "spendTimeSuccess": "Die gemeinsame Zeit hat die Ehe stabilisiert.",
+                "spendTimeSuccessWithDelay": "Die gemeinsame Zeit hat die Ehe stabilisiert. {count} laufende Produktion(en) wurden um {minutes} Minuten verzögert.",
                 "giftSuccess": "Das Geschenk hat die Ehe verbessert.",
                 "reconcileSuccess": "Der Streit wurde fürs Erste geschlichtet.",
                 "actionError": "Die Aktion konnte nicht ausgeführt werden."

frontend/src/i18n/locales/en/falukant.json

@@ -882,7 +882,14 @@
                 "giftDecent": "Decent gift",
                 "giftLavish": "Lavish gift",
                 "reconcile": "Reconcile dispute",
+                "costFree": "free",
+                "effectHintTitle": "Costs and effects of these actions",
+                "effectSpendTime": "Conversation/time together: no money cost, +2 marriage satisfaction, +1 public stability, -2 household order, and +{minutes} minutes on running productions.",
+                "effectGifts": "Gifts cost money and have stronger effects: small {small} (+2/+1), decent {decent} (+4/+2), lavish {lavish} (+7/+3).",
+                "effectReconcile": "Reconcile dispute: no money cost, +1 marriage satisfaction, +1 public stability.",
+                "effectProduction": "Production impact is daemon-based: running productions get +{minutes} minutes via their start timestamp and therefore finish later.",
                 "spendTimeSuccess": "The time together has stabilized the marriage.",
+                "spendTimeSuccessWithDelay": "The time together has stabilized the marriage. {count} running production(s) were delayed by {minutes} minutes.",
                 "giftSuccess": "The gift has improved the marriage.",
                 "reconcileSuccess": "The dispute has been eased for now.",
                 "actionError": "The action could not be completed."

frontend/src/i18n/locales/es/falukant.json

@@ -695,7 +695,14 @@
                 "giftDecent": "Buen regalo",
                 "giftLavish": "Regalo generoso",
                 "reconcile": "Resolver disputa",
+                "costFree": "gratis",
+                "effectHintTitle": "Costes y efectos de estas acciones",
+                "effectSpendTime": "Conversación/tiempo juntos: sin coste de dinero, +2 satisfacción matrimonial, +1 estabilidad pública, -2 de orden del hogar y +{minutes} minutos en producciones en curso.",
+                "effectGifts": "Los regalos cuestan dinero y tienen efectos más fuertes: pequeño {small} (+2/+1), bueno {decent} (+4/+2), generoso {lavish} (+7/+3).",
+                "effectReconcile": "Resolver disputa: sin coste de dinero, +1 satisfacción matrimonial, +1 estabilidad pública.",
+                "effectProduction": "El efecto de producción es basado en daemon: las producciones en curso reciben +{minutes} minutos mediante su marca de inicio y por eso terminan más tarde.",
                 "spendTimeSuccess": "El tiempo compartido ha estabilizado el matrimonio.",
+                "spendTimeSuccessWithDelay": "El tiempo compartido ha estabilizado el matrimonio. {count} producción(es) en curso se retrasaron {minutes} minutos.",
                 "giftSuccess": "El regalo ha mejorado el matrimonio.",
                 "reconcileSuccess": "La disputa se ha calmado por ahora.",
                 "actionError": "No se pudo realizar la acción."

frontend/src/i18n/locales/fr/falukant.json

@@ -693,7 +693,14 @@
                 "giftDecent": "Bon cadeau",
                 "giftLavish": "Cadeau généreux",
                 "reconcile": "régler les différends",
+                "costFree": "gratuit",
+                "effectHintTitle": "Coûts et effets de ces actions",
+                "effectSpendTime": "Conversation/temps ensemble : pas de coût en argent, +2 satisfaction du mariage, +1 stabilité publique, -2 ordre du foyer et +{minutes} minutes sur les productions en cours.",
+                "effectGifts": "Les cadeaux coûtent de l'argent et ont des effets plus forts : petit {small} (+2/+1), bon {decent} (+4/+2), généreux {lavish} (+7/+3).",
+                "effectReconcile": "Régler les différends : pas de coût en argent, +1 satisfaction du mariage, +1 stabilité publique.",
+                "effectProduction": "L'effet de production est piloté par le daemon : les productions en cours reçoivent +{minutes} minutes via leur horodatage de départ et se terminent donc plus tard.",
                 "spendTimeSuccess": "Le temps passé ensemble a stabilisé le mariage.",
+                "spendTimeSuccessWithDelay": "Le temps passé ensemble a stabilisé le mariage. {count} production(s) en cours ont été retardées de {minutes} minutes.",
                 "giftSuccess": "Le cadeau a amélioré le mariage.",
                 "reconcileSuccess": "Le différend était pour le moment réglé.",
                 "actionError": "L'action n'a pas pu être réalisée."

frontend/src/views/falukant/FamilyView.vue

@@ -238,21 +238,30 @@
                 <h3>{{ $t('falukant.family.marriageActions.title') }}</h3>
                 <div class="marriage-actions__buttons">
                     <button class="button button--secondary" @click="spendTimeWithSpouse">
-                        {{ $t('falukant.family.marriageActions.spendTime') }}
+                        {{ $t('falukant.family.marriageActions.spendTime') }} ({{ $t('falukant.family.marriageActions.costFree') }})
                     </button>
                     <button class="button button--secondary" @click="giftToSpouse('small')">
-                        {{ $t('falukant.family.marriageActions.giftSmall') }}
+                        {{ $t('falukant.family.marriageActions.giftSmall') }} ({{ formatCost(marriageGiftCosts.small) }})
                     </button>
                     <button class="button button--secondary" @click="giftToSpouse('decent')">
-                        {{ $t('falukant.family.marriageActions.giftDecent') }}
+                        {{ $t('falukant.family.marriageActions.giftDecent') }} ({{ formatCost(marriageGiftCosts.decent) }})
                     </button>
                     <button class="button button--secondary" @click="giftToSpouse('lavish')">
-                        {{ $t('falukant.family.marriageActions.giftLavish') }}
+                        {{ $t('falukant.family.marriageActions.giftLavish') }} ({{ formatCost(marriageGiftCosts.lavish) }})
                     </button>
                     <button class="button button--secondary" @click="reconcileMarriage">
-                        {{ $t('falukant.family.marriageActions.reconcile') }}
+                        {{ $t('falukant.family.marriageActions.reconcile') }} ({{ $t('falukant.family.marriageActions.costFree') }})
                     </button>
                 </div>
+                <details class="marriage-actions__help">
+                    <summary>{{ $t('falukant.family.marriageActions.effectHintTitle') }}</summary>
+                    <ul>
+                        <li>{{ $t('falukant.family.marriageActions.effectSpendTime', { minutes: 15 }) }}</li>
+                        <li>{{ $t('falukant.family.marriageActions.effectGifts', { small: formatCost(marriageGiftCosts.small), decent: formatCost(marriageGiftCosts.decent), lavish: formatCost(marriageGiftCosts.lavish) }) }}</li>
+                        <li>{{ $t('falukant.family.marriageActions.effectReconcile') }}</li>
+                        <li>{{ $t('falukant.family.marriageActions.effectProduction', { minutes: 15 }) }}</li>
+                    </ul>
+                </details>
                 <div v-if="householdTensionReasons.length > 0" class="marriage-actions__reasons">
                     <span class="marriage-actions__reasons-label">{{ $t('falukant.family.householdTension.reasonsLabel') }}</span>
                     <div class="marriage-actions__reason-list">
@@ -486,6 +495,11 @@ import { confirmAction, showError, showInfo, showSuccess } from '@/utils/feedbac
 import { mapState } from 'vuex'
 
 const WOOING_PROGRESS_TARGET = 70
+const MARRIAGE_GIFT_COSTS = {
+    small: 25,
+    decent: 80,
+    lavish: 180
+}
 
 export default {
     name: 'FamilyView',
@@ -527,6 +541,9 @@ export default {
     },
     computed: {
         ...mapState(['socket', 'daemonSocket', 'user']),
+        marriageGiftCosts() {
+            return MARRIAGE_GIFT_COSTS;
+        },
         partnerSummaryLine() {
             if (this.relationships?.length > 0) {
                 const r = this.relationships[0];
@@ -713,8 +730,20 @@ export default {
 
         async spendTimeWithSpouse() {
             try {
-                await apiClient.post('/api/falukant/family/marriage/spend-time');
+                const { data } = await apiClient.post('/api/falukant/family/marriage/spend-time');
                 await this.loadFamilyData();
+                const delayed = Number(data?.delayedProductions || 0);
+                const delayMinutes = Number(data?.productionDelayMinutes || 15);
+                if (delayed > 0) {
+                    showInfo(
+                        this,
+                        this.$t('falukant.family.marriageActions.spendTimeSuccessWithDelay', {
+                            count: delayed,
+                            minutes: delayMinutes
+                        })
+                    );
+                    return;
+                }
                 showSuccess(this, this.$t('falukant.family.marriageActions.spendTimeSuccess'));
             } catch (error) {
                 console.error('Error spending time with spouse:', error);
@@ -1217,6 +1246,21 @@ export default {
     gap: 10px;
 }
 
+.marriage-actions__help {
+    margin: -2px 0 0;
+    color: var(--color-text-secondary);
+}
+
+.marriage-actions__help summary {
+    cursor: pointer;
+    font-weight: 600;
+}
+
+.marriage-actions__help ul {
+    margin: 8px 0 0;
+    padding-left: 18px;
+}
+
 .marriage-actions__reasons {
     display: grid;
     gap: 8px;