diff --git a/Gemfile b/Gemfile
index faec53f56..db3fd7c30 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,6 +1,6 @@
 source 'https://rubygems.org'
 
-ruby '3.4.4'
+ruby '>= 3.4.4'
 
 ##-- base gems for rails --##
 gem 'rack-cors', '2.0.0', require: 'rack/cors'
diff --git a/app/controllers/api/v1/accounts/captain/reports/insights_controller.rb b/app/controllers/api/v1/accounts/captain/reports/insights_controller.rb
index 2eb0f6746..bbf99a836 100644
--- a/app/controllers/api/v1/accounts/captain/reports/insights_controller.rb
+++ b/app/controllers/api/v1/accounts/captain/reports/insights_controller.rb
@@ -32,6 +32,10 @@ class Api::V1::Accounts::Captain::Reports::InsightsController < Api::V1::Account
     unit_id      = params[:unit_id].present? ? params[:unit_id].to_i : nil
     inbox_id     = params[:inbox_id].present? ? params[:inbox_id].to_i : nil
 
+    # Log parameters to help debugging
+    Rails.logger.info '[Captain::Reports::InsightsController] Generating insight ' \
+                      "for Unit: #{unit_id}, Inbox: #{inbox_id}, Period: #{period_start} to #{period_end}"
+
     enqueue_insight(unit_id, inbox_id, period_start, period_end)
   end
   # rubocop:enable Metrics/AbcSize
@@ -69,8 +73,10 @@ class Api::V1::Accounts::Captain::Reports::InsightsController < Api::V1::Account
   end
 
   def parse_date(param, default)
-    param.present? ? Date.parse(param) : default
-  rescue ArgumentError
+    return default if param.blank?
+
+    Date.parse(param.to_s)
+  rescue ArgumentError, TypeError
     default
   end
 
diff --git a/app/javascript/dashboard/i18n/locale/en/captain.json b/app/javascript/dashboard/i18n/locale/en/captain.json
index 51c47a848..9df5e7e22 100644
--- a/app/javascript/dashboard/i18n/locale/en/captain.json
+++ b/app/javascript/dashboard/i18n/locale/en/captain.json
@@ -54,10 +54,12 @@
       "ACTIONS": "Actions"
     },
     "STATUS": {
-      "DRAFT": "Draft",
+      "SCHEDULED": "Scheduled",
       "PENDING_PAYMENT": "Awaiting payment",
-      "CONFIRMED": "Confirmed",
-      "CANCELLED": "Cancelled"
+      "ACTIVE": "Active",
+      "COMPLETED": "Completed",
+      "CANCELLED": "Cancelled",
+      "DRAFT": "Draft"
     },
     "ACTIONS": {
       "OPEN_CONVERSATION": "Open conversation",
diff --git a/app/javascript/dashboard/i18n/locale/pt_BR/captain.json b/app/javascript/dashboard/i18n/locale/pt_BR/captain.json
index fcd34059c..bb43238c9 100644
--- a/app/javascript/dashboard/i18n/locale/pt_BR/captain.json
+++ b/app/javascript/dashboard/i18n/locale/pt_BR/captain.json
@@ -54,10 +54,13 @@
       "ACTIONS": "Ações"
     },
     "STATUS": {
-      "DRAFT": "Rascunho",
+      "SCHEDULED": "Agendado",
       "PENDING_PAYMENT": "Aguardando pagamento",
+      "ACTIVE": "Ativa",
       "CONFIRMED": "Confirmada",
-      "CANCELLED": "Cancelada"
+      "COMPLETED": "Concluída",
+      "CANCELLED": "Cancelada",
+      "DRAFT": "Rascunho"
     },
     "ACTIONS": {
       "OPEN_CONVERSATION": "Abrir conversa",
diff --git a/app/javascript/dashboard/routes/dashboard/captain/reservations/components/NewReservationModal.vue b/app/javascript/dashboard/routes/dashboard/captain/reservations/components/NewReservationModal.vue
index 3045c4b0d..b60fe1637 100644
--- a/app/javascript/dashboard/routes/dashboard/captain/reservations/components/NewReservationModal.vue
+++ b/app/javascript/dashboard/routes/dashboard/captain/reservations/components/NewReservationModal.vue
@@ -76,8 +76,8 @@ const statusOptions = computed(() => [
     value: 'pending_payment',
   },
   {
-    label: t('CAPTAIN_RESERVATIONS.STATUS.ACTIVE'),
-    value: 'active',
+    label: t('CAPTAIN_RESERVATIONS.STATUS.CONFIRMED'),
+    value: 'confirmed',
   },
 ]);
 
diff --git a/app/javascript/dashboard/routes/dashboard/settings/captain/reports/Index.vue b/app/javascript/dashboard/routes/dashboard/settings/captain/reports/Index.vue
index 1ade106f3..fdafc46bf 100644
--- a/app/javascript/dashboard/routes/dashboard/settings/captain/reports/Index.vue
+++ b/app/javascript/dashboard/routes/dashboard/settings/captain/reports/Index.vue
@@ -33,13 +33,16 @@ const onFilterChange = async event => {
 };
 
 const onGenerateInsight = async () => {
+  if (uiFlags.value.isGenerating) return;
   try {
     await store.dispatch('captainReports/generateInsight', {
       inbox_id: selectedInboxId.value,
     });
     useAlert(t('CAPTAIN_REPORTS.GENERATE.SUCCESS'));
-  } catch {
-    useAlert(t('CAPTAIN_REPORTS.GENERATE.ERROR'));
+  } catch (error) {
+    const errorMessage =
+      error?.response?.data?.message || t('CAPTAIN_REPORTS.GENERATE.ERROR');
+    useAlert(errorMessage);
   }
 };
 
@@ -103,6 +106,7 @@ const periodLabel = insight =>
             <Button
               :label="t('CAPTAIN_REPORTS.GENERATE.BUTTON')"
               icon="i-lucide-sparkles"
+              color="blue"
               :is-loading="uiFlags.isGenerating"
               @click="onGenerateInsight"
             />
@@ -240,6 +244,7 @@ const periodLabel = insight =>
             <Button
               :label="t('CAPTAIN_REPORTS.GENERATE.BUTTON')"
               icon="i-lucide-sparkles"
+              color="blue"
               :is-loading="uiFlags.isGenerating"
               @click="onGenerateInsight"
             />
diff --git a/app/javascript/dashboard/store/modules/captainReports.js b/app/javascript/dashboard/store/modules/captainReports.js
index 338c85b2b..278bce921 100644
--- a/app/javascript/dashboard/store/modules/captainReports.js
+++ b/app/javascript/dashboard/store/modules/captainReports.js
@@ -1,4 +1,4 @@
-import * as MutationTypes from '../mutation-types';
+import MutationTypes from '../mutation-types';
 import CaptainReportsAPI from '../../api/captain/reports';
 
 export const getters = {
diff --git a/enterprise/app/jobs/captain/reports/generate_insights_job.rb b/enterprise/app/jobs/captain/reports/generate_insights_job.rb
index f0f3eda2c..0936ffd1a 100644
--- a/enterprise/app/jobs/captain/reports/generate_insights_job.rb
+++ b/enterprise/app/jobs/captain/reports/generate_insights_job.rb
@@ -4,6 +4,10 @@ class Captain::Reports::GenerateInsightsJob < ApplicationJob
   # Gera insights de IA para uma unidade ou inbox específica em um período.
   # Pode ser disparado on-demand (botão na UI) ou pelo WeeklyInsightsJob.
   def perform(account_id, unit_id, period_start, period_end, inbox_id = nil)
+    # Ensure dates are Date objects as they might be serialized as strings in Sidekiq
+    period_start = period_start.is_a?(String) ? Date.parse(period_start) : period_start
+    period_end   = period_end.is_a?(String) ? Date.parse(period_end) : period_end
+
     account = Account.find_by(id: account_id)
     return unless account
 
diff --git a/enterprise/app/models/captain/reservation.rb b/enterprise/app/models/captain/reservation.rb
index c33483803..c84bf9fea 100644
--- a/enterprise/app/models/captain/reservation.rb
+++ b/enterprise/app/models/captain/reservation.rb
@@ -60,11 +60,11 @@ class Captain::Reservation < ApplicationRecord
   belongs_to :contact
   belongs_to :contact_inbox
   belongs_to :conversation, class_name: '::Conversation', optional: true
-  belongs_to :brand, class_name: 'Captain::Brand', foreign_key: 'captain_brand_id', optional: true
-  belongs_to :unit, class_name: 'Captain::Unit', foreign_key: 'captain_unit_id', optional: true
+  belongs_to :brand, class_name: 'Captain::Brand', foreign_key: 'captain_brand_id', optional: true, inverse_of: false
+  belongs_to :unit, class_name: 'Captain::Unit', foreign_key: 'captain_unit_id', optional: true, inverse_of: false
   belongs_to :current_pix_charge, class_name: 'Captain::PixCharge', optional: true
 
-  enum status: { scheduled: 0, active: 1, completed: 2, cancelled: 3, pending_payment: 4, draft: 5 }
+  enum status: { scheduled: 0, active: 1, completed: 2, cancelled: 3, pending_payment: 4, draft: 5, confirmed: 6 }
 
   validates :suite_identifier, presence: true
   validates :check_in_at, presence: true