- Fix broken route paths in dashboard (/discovery, /subscribers/trace, /config-changes)
- Fix insights empty state settings link (org-scoped route)
- Add underscores to all 86400 literals across 6 files
- Alphabetize aliases in search.ex and agent_channel.ex
- Extract changelog parser helper to reduce nesting
- Extract dashboard impact calculation to reduce nesting
- Refactor agent_channel config change detection (pattern match, extract function)
- Combine double Enum.reject into single call in trace.ex
- Fix line length in trace.ex search query
- Replace length/1 > 0 with != [] in trace_live
- Run mix format on all files
- Health status dot (green/yellow/red/gray) from worst-case check state
- Relative 'last seen' with color-coded staleness thresholds
- Response time badge from latest monitoring check
- Subscriber count badge from Gaiia inventory items
- Batch queries to avoid N+1: Monitoring.get_device_health_summary/1,
Monitoring.get_device_latest_response_times/1,
Gaiia.get_device_subscriber_counts/1
Transform the dashboard into a single-pane-of-glass command center that
blends operational metrics with business context from Gaiia subscriber data.
- Extend insight schema with multi-source support (snmp, gaiia, system)
- Add Oban workers for automated insight generation (device health, system, gaiia)
- New Dashboard context with health score computation and site summaries
- Rewrite dashboard LiveView with health overview, alert/insight feeds, site grid
- Add source filter pills for insights with URL state management
- Add metrics bar to site detail pages (device count, alerts, subscribers, MRR)
- Add subscriber/MRR context to alert list site links
- Add subscriber badges to device list site headers
- Real-time PubSub updates for alerts on dashboard
Always broadcast from update_device_status/2 so the device index
LiveView refreshes even when status hasn't changed. Add a 15-second
tick timer to keep "Last Checked" timestamps fresh between polls.
Scope alert PubSub topics to organization for defense-in-depth.
Replace individual Repo.insert() with Repo.insert_all() for sensor readings,
interface stats, processor readings, and storage readings in agent channel and
device poller worker. Add partial/composite database indexes for common query
patterns. Dashboard now uses GROUP BY aggregation instead of loading all devices.
DeviceLive.Show only reloads data for the active tab on PubSub events.
DeviceLive.Index debounces status changes and skips quota queries on updates.
Agent polling preloads filtered to monitored sensors/interfaces only.
Broadcast org-scoped PubSub events from Devices context mutations
(create, update, delete, status change). Convert DeviceLive.Index
from assigns to streams with flat row items. Subscribe on mount so
the device list updates automatically across browser tabs.
Extract common pattern from perform_site_reorder/4 and perform_device_reorder/4
into a single perform_reorder/4 helper function.
Both reorder handlers now delegate to the shared helper, reducing duplication
and making the reload/regroup/flash pattern consistent.
- Reduces code from 40 lines to 28 lines
- Maintains identical behavior (all tests pass)
- Uses static gettext strings to satisfy compile-time requirements
Extract duplicate access control logic from multiple LiveView files into
a reusable AccessControl helper module.
**Changes:**
- NEW: lib/towerops_web/live/helpers/access_control.ex
- NEW: test/towerops_web/live/helpers/access_control_test.exs
- Refactor device_live/index.ex to use AccessControl.verify_site_access/2
and verify_device_access/2
- Refactor device_live/form.ex to use AccessControl.verify_device_access/2
- Refactor alert_live/index.ex to use AccessControl.verify_alert_access/2
- Refactor device_live/show.ex to use AccessControl.verify_device_access/2
- Remove unused Repo aliases from refactored files
**Benefits:**
- Reduces code duplication across 7+ locations
- Centralizes security-critical access checks
- Improves testability (helper module has >90% coverage)
- Consistent error handling across all LiveViews
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
