From d0d08ed6624231bf67fe855ddd49e09ad04d7eb7 Mon Sep 17 00:00:00 2001
From: Rodribm10 <rodrigobm10@me.com>
Date: Wed, 15 Apr 2026 09:20:32 -0300
Subject: [PATCH] feat(lifecycle): implement DispatcherJob

Replace no-op stub with full perform body: find delivery by id, skip if
blank, delegate to Captain::Lifecycle::Dispatcher#call. Add retry_on
with polynomially_longer backoff (3 attempts). Spec covers dispatcher
delegation and graceful skip for missing records.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---
 .../jobs/captain/lifecycle/dispatcher_job.rb  |  6 ++++-
 .../captain/lifecycle/dispatcher_job_spec.rb  | 22 +++++++++++++++++++
 2 files changed, 27 insertions(+), 1 deletion(-)
 create mode 100644 spec/enterprise/jobs/captain/lifecycle/dispatcher_job_spec.rb

diff --git a/enterprise/app/jobs/captain/lifecycle/dispatcher_job.rb b/enterprise/app/jobs/captain/lifecycle/dispatcher_job.rb
index 69ebe66d1..9db190fe3 100644
--- a/enterprise/app/jobs/captain/lifecycle/dispatcher_job.rb
+++ b/enterprise/app/jobs/captain/lifecycle/dispatcher_job.rb
@@ -2,12 +2,16 @@
 
 class Captain::Lifecycle::DispatcherJob < ApplicationJob
   queue_as :default
+  retry_on StandardError, wait: :polynomially_longer, attempts: 3
 
   def self.perform_at(fire_at, delivery_id)
     set(wait_until: fire_at).perform_later(delivery_id)
   end
 
   def perform(delivery_id)
-    # Stub — full implementation lands in Task 16.
+    delivery = Captain::Lifecycle::Delivery.find_by(id: delivery_id)
+    return if delivery.blank?
+
+    Captain::Lifecycle::Dispatcher.new(delivery).call
   end
 end
diff --git a/spec/enterprise/jobs/captain/lifecycle/dispatcher_job_spec.rb b/spec/enterprise/jobs/captain/lifecycle/dispatcher_job_spec.rb
new file mode 100644
index 000000000..3ab07a0e9
--- /dev/null
+++ b/spec/enterprise/jobs/captain/lifecycle/dispatcher_job_spec.rb
@@ -0,0 +1,22 @@
+# frozen_string_literal: true
+
+require 'rails_helper'
+
+RSpec.describe Captain::Lifecycle::DispatcherJob do
+  let(:delivery) { create(:captain_lifecycle_delivery) }
+
+  it 'calls Dispatcher#call' do
+    dispatcher = instance_double(Captain::Lifecycle::Dispatcher)
+    expect(Captain::Lifecycle::Dispatcher)
+      .to receive(:new)
+      .with(instance_of(Captain::Lifecycle::Delivery))
+      .and_return(dispatcher)
+    expect(dispatcher).to receive(:call)
+
+    described_class.perform_now(delivery.id)
+  end
+
+  it 'silently skips missing delivery records' do
+    expect { described_class.perform_now(-1) }.not_to raise_error
+  end
+end