Recent Activity URL-First Heading

Tasks

Task 1: Update RecentActivityPresenter fetch_event

Restructure the fetch event view model so the domain/URL leads the label.

Files:

• Modify: lib/source_monitor/dashboard/recent_activity_presenter.rb — change fetch_event method

Details:

• Current: label: "Fetch ##{event.id}", url_display: domain
• New: label: "#{domain} — Fetch ##{event.id}" where domain comes from source_domain(event.source_feed_url)
• If domain is nil, fall back to "Fetch ##{event.id}" (no change)
• Remove url_display and url_href from fetch events since URL is now in the heading
• Keep scrape and item events unchanged

Task 2: Update recent activity partial

Adjust the view to match the new heading structure. The URL display section below the heading can be removed for fetch events since the domain is now in the label.

Files:

• Modify: app/views/source_monitor/dashboard/_recent_activity.html.erb

Details:

• The label already renders as the bold heading text (line 14)
• The url_display block (lines 24-31) only renders if event[:url_display].present?
• Since fetch events no longer set url_display, this block won't render for fetches
• Scrape events still use url_display so the block remains
• No structural HTML changes needed — just the data changes from the presenter

Task 3: Update presenter tests

Files:

• Modify: test/lib/source_monitor/dashboard/recent_activity_presenter_test.rb

Acceptance:

• Fetch events have label format "domain — Fetch #N"
• Fetch events no longer include url_display or url_href
• Scrape and item events are unchanged
• Domain extraction failure falls back gracefully