- Replace gray->cool-steel, blue/indigo->cerulean, red->sweet-salmon, yellow/amber->wheat
- Dark sidebar: sidebar/footer use cool-steel-800 bg, text lightened for contrast
- ~11,600 color replacements across ~99 files
- Update tests for new color class names
ScheduleLive.Index
- Name search input above the date nav (phx-debounce 300ms).
- Standard <.pagination> footer (10 per page) under the gantt cards.
- Both reflected in URL params (?search= and ?page=) for shareable
links; defaults are stripped from the URL.
- Refactored: load_schedules_with_timeline/3 -> hydrate_schedules/3
so filter/paginate/hydrate are clearly separate steps.
Tests
- 2 new ExUnit integration tests (search filter narrows results +
search input renders).
- e2e/tests/schedules.spec.ts: switched from table-row selectors to
card-link selectors (schedules tab is now gantt cards, not a table),
added smoke tests for date nav controls + search input + REPEAT
footer + Services sidebar, renamed "Add Rule" -> "Add Level".
Full suite 10,216 / 0 failures. Format/dialyzer clean.
Resolver
- Resolver.resolve_range/3: returns the contiguous on-call segments for a
schedule across [start_at, end_at). Walks layer handoffs + override
boundaries, drops gap segments, and merges adjacent same-user segments.
UserColor module
- New Towerops.OnCall.UserColor with deterministic id -> color mapping
(Tailwind class + matching #RRGGBB hex). Refactored ScheduleLive.Show
to use it instead of its own per-page index palette so the same person
gets the same color across the schedules list and detail pages.
ScheduleLive.Index
- Date navigation: Today / prev / next + 1/2/4-week range selector.
- URL-driven: ?start=YYYY-MM-DD&range=N for shareable views; falls back
to defaults on malformed values.
- Per-row card: schedule name link, on-call-now avatar swatch, day-of-week
header strip, gantt strip rendered as a CSS grid with one column per day,
Today marker overlay.
Tests: 5 new resolver tests, 9 new UserColor tests, 5 new ScheduleLive
integration tests. Full suite: 10,210 / 0 failures. Format/dialyzer clean.
Also: cleaned up two stale inline comments in k8s/deployment.yaml that
disagreed with the values they sat next to (replicas/maxSurge).
Chunk 1 of the on-call/escalation redesign plan
(docs/plans/2026-04-28-on-call-pagerduty-style-redesign.md):
Schema
- on_call.ex: list_devices_using_policy/2 (direct + org-default inheritance)
- on_call.ex: move_escalation_rule/2 for up/down level reordering
- list_escalation_policies/1 now preloads :rules
Show page
- Levels rendered as numbered cards with up/down/delete controls
- "Notify the following users immediately and escalate after N minutes."
- REPEAT footer surfaces repeat_count inline (no longer a standalone column)
- Right-side Services sidebar lists devices using the policy
- Header line shows the handoff notifications mode (when in use by a service /
always / never)
Edit form
- Removed standalone Repeat Count input
- Added handoff notifications mode select
- Added inline "If no one acknowledges, repeat this policy N time(s)" block
Index views (policies tab + standalone)
- Replaced Repeat Count column with a Levels (rule count) column
Other
- rate_limit.ex: bind unmatched :ets.new/2 + schedule_clean/1 returns to fix
dialyzer :unmatched_returns warning under the project's strict flags.
All 10,191 tests pass; mix format clean; mix compile --warnings-as-errors clean;
mix dialyzer passes.
Built-in PagerDuty-equivalent system for on-call scheduling and alert
escalation. Users can now manage schedules, rotation layers, overrides,
and escalation policies directly in the app alongside PagerDuty.
- On-call schedules with rotation layers (daily/weekly/custom), member
management, and temporary overrides
- Escalation policies with ordered rules, timeout-based escalation,
and user/schedule targets
- Automatic escalation via Oban worker with configurable repeat count
- Email notifications via Swoosh for on-call alerts
- Resolver computes who's on-call from layer stacking and overrides
- AlertNotificationWorker integration: starts escalation alongside
PagerDuty, acknowledges/resolves incidents on alert state changes
- Device and organization schemas support escalation_policy_id
- Escalation policy picker on device form
- Schedules nav item with tabbed index (schedules + escalation policies)
- Full CRUD UI for schedules, layers, members, overrides, rules, targets
- 62 LiveView tests, 56 context/schema/resolver/escalation tests
- 26 E2E Playwright tests for smoke and critical path coverage
