feat: add stacks dashboard page

[niemyjski]

Why

The legacy Angular UI has separate views for different stack statuses (fixed, regressed, snoozed, ignored, discarded), but discarded stacks disappear after the retention period -- making them unrecoverable. Users need a unified view to manage all stacks regardless of retention.

Approach

Added a new /stacks route in the Svelte 5 app that follows the exact same patterns as the issues and sessions pages:

• Data fetching: useFetchClient() with client.getJSON<Stack[]>() -- no custom query wrappers
• Table: createTable(getSharedTableOptions<Stack>(...)) with offset pagination
• Components: StacksDataTable wrapper (mirrors EventsDataTable), proper column definitions using NumberFormatter, TimeAgo, and custom cell components for status badges and tags
• Filtering: Reuses the existing FacetedFilter system with OrganizationDefaultsFacetedFilterBuilder -- supports status, project, date, and custom Lucene filters
• Bulk actions: Uses the existing TableStacksBulkActionsDropdownMenu component (not a duplicate)
• Real-time: Listens for StackChanged WebSocket events to update/refresh the table
• Navigation: Placed in "Reports" group alongside Sessions

Additional fixes included

• Clear persisted organization ID when an account has zero organizations
• Re-select first valid organization when persisted ID is stale/deleted
• Hide Manage organization / Billing links when no valid current organization exists
• Prevent organization settings layout from redirecting to /organization/undefined

Key files

• src/.../routes/(app)/stacks/+page.svelte -- main page (rewritten from scratch)
• src/.../stacks/components/table/options.svelte.ts -- column definitions
• src/.../stacks/components/table/stacks-data-table.svelte -- table wrapper
• src/.../stacks/components/table/stack-status-cell.svelte -- status badge cell
• src/.../stacks/components/table/stack-tags-cell.svelte -- tags cell
• src/.../routes/(app)/+layout.svelte -- organization selection reconciliation
• src/.../routes/(app)/(components)/layouts/sidebar-user.svelte -- hide org-only links when invalid
• src/.../routes/(app)/organization/[organizationId]/+layout.svelte -- guard invalid redirect

Cleanup

• Deleted stacks-bulk-actions-button.svelte (was a broken duplicate of the existing dropdown menu)
• Removed getStacksQuery() and the non-standard list query key from api.svelte.ts
• Moved nav item from "Dashboards" to "Reports" group

[Copilot]

Pull request overview

Adds a new Svelte-based Stacks dashboard (and project-scoped issue management views) to provide a unified way to browse/manage stacks across statuses (including discarded), while also reworking saved-views availability and several navigation/layout behaviors.

Changes:

• Introduces new /(app)/stacks page (plus project-scoped issue management pages) using the shared faceted-filter + TanStack table patterns and StackChanged real-time refresh.
• Expands saved views to support the new stacks view type (including server-side validation updates) and updates saved view UI error handling.
• Updates sidebar/navigation + table pagination/body behaviors, and adds stack-event paging support in event detail views.

Reviewed changes

Copilot reviewed 46 out of 46 changed files in this pull request and generated 8 comments.

Show a summary per file

File	Description
tests/http/stacks.http	Adds more stack API examples (filters + bulk ops).
tests/Exceptionless.Tests/Controllers/SavedViewControllerTests.cs	Adds tests for stacks saved views + adjusts feature-disabled expectations.
tests/Exceptionless.Tests/Controllers/Data/openapi.json	Updates OpenAPI description for viewType values.
src/Exceptionless.Web/Startup.cs	Serves optional /next static build and normalizes fallback paths.
src/Exceptionless.Web/Models/SavedView/NewSavedView.cs	Allows stacks view type + validates stacks column IDs.
src/Exceptionless.Web/Controllers/SavedViewController.cs	Removes saved-views feature gating on write operations.
src/Exceptionless.Web/ClientApp/src/routes/(app)/stream/+page.svelte	Always renders SavedViewPicker in stream header.
src/Exceptionless.Web/ClientApp/src/routes/(app)/stacks/+page.svelte	New organization-scoped stacks dashboard page.
src/Exceptionless.Web/ClientApp/src/routes/(app)/routes.svelte.ts	Adjusts nav grouping (Sessions).
src/Exceptionless.Web/ClientApp/src/routes/(app)/project/[projectId]/routes.svelte.ts	Adds “Issue Management” project settings nav item.
src/Exceptionless.Web/ClientApp/src/routes/(app)/project/[projectId]/manage/+page.svelte	Updates “Go To Issues” to project issue management route.
src/Exceptionless.Web/ClientApp/src/routes/(app)/project/[projectId]/issues/+page.svelte	New project-scoped issue management list/table.
src/Exceptionless.Web/ClientApp/src/routes/(app)/project/[projectId]/issues/[stackId]/+page.svelte	New project-scoped issue detail page (event overview/stack card).
src/Exceptionless.Web/ClientApp/src/routes/(app)/organization/routes.svelte.ts	Updates Organizations nav icon.
src/Exceptionless.Web/ClientApp/src/routes/(app)/organization/[organizationId]/routes.svelte.ts	Reworks org routes + show conditions (and duplicates groups).
src/Exceptionless.Web/ClientApp/src/routes/(app)/organization/[organizationId]/features/+page.svelte	Uses centralized org feature definitions list; supports “none available”.
src/Exceptionless.Web/ClientApp/src/routes/(app)/organization/[organizationId]/+layout.svelte	Filters org settings routes based on show() and guards redirects.
src/Exceptionless.Web/ClientApp/src/routes/(app)/issues/+page.svelte	Updates issue list behavior + adds issue detail sheet linking.
src/Exceptionless.Web/ClientApp/src/routes/(app)/issues/[stackId]/+page.svelte	New issue detail route for org-wide issues list.
src/Exceptionless.Web/ClientApp/src/routes/(app)/event/[eventId]/+page.svelte	Enables stack pager and supports event-to-event navigation.
src/Exceptionless.Web/ClientApp/src/routes/(app)/account/routes.svelte.ts	Renames “Account” nav item to “General”.
src/Exceptionless.Web/ClientApp/src/routes/(app)/account/+layout.svelte	Simplifies account layout (removes SplitLayout wrapper).
src/Exceptionless.Web/ClientApp/src/routes/(app)/+page.svelte	Always renders SavedViewPicker in events dashboard header.
src/Exceptionless.Web/ClientApp/src/routes/(app)/+layout.svelte	Org selection reconciliation + saved-view nav children additions + stacks href mapping.
src/Exceptionless.Web/ClientApp/src/routes/(app)/(components)/layouts/sidebar.svelte	Major sidebar UX changes (collapsed flyouts, settings/project settings grouping).
src/Exceptionless.Web/ClientApp/src/routes/(app)/(components)/layouts/sidebar-user.svelte	Hides org-only links when current org is invalid.
src/Exceptionless.Web/ClientApp/src/lib/features/stacks/stack-filter-support.ts	New helper to enforce stacks-view supported filters.
src/Exceptionless.Web/ClientApp/src/lib/features/stacks/components/table/stacks-data-table.svelte	New stacks table wrapper component.
src/Exceptionless.Web/ClientApp/src/lib/features/stacks/components/table/stack-type-badge.svelte	New stack type badge rendering.
src/Exceptionless.Web/ClientApp/src/lib/features/stacks/components/table/stack-tags-cell.svelte	New tags cell (filter/copy interactions).
src/Exceptionless.Web/ClientApp/src/lib/features/stacks/components/table/stack-status-cell.svelte	New status badge rendering.
src/Exceptionless.Web/ClientApp/src/lib/features/stacks/components/table/stack-severity-cell.svelte	New “Critical” boolean/severity cell rendering.
src/Exceptionless.Web/ClientApp/src/lib/features/stacks/components/table/options.svelte.ts	New stacks TanStack column definitions.
src/Exceptionless.Web/ClientApp/src/lib/features/stacks/components/filters/stack-faceted-filter-builder.svelte	New stacks-oriented faceted filter builder.
src/Exceptionless.Web/ClientApp/src/lib/features/shared/table.svelte.ts	Adjusts pageCount calculation when total is missing.
src/Exceptionless.Web/ClientApp/src/lib/features/shared/components/data-table/data-table-pagination.svelte	Makes page derived from table pagination state.
src/Exceptionless.Web/ClientApp/src/lib/features/shared/components/data-table/data-table-body.svelte	Updates click handling + adds keyboard row activation.
src/Exceptionless.Web/ClientApp/src/lib/features/saved-views/use-saved-views.svelte.ts	Removes org feature-flag gating; exposes isLoading.
src/Exceptionless.Web/ClientApp/src/lib/features/saved-views/components/saved-view-picker.svelte	Adds 422 field/form error handling to save dialog.
src/Exceptionless.Web/ClientApp/src/lib/features/saved-views/components/save-view-dialog.svelte	Displays form/name error messages.
src/Exceptionless.Web/ClientApp/src/lib/features/organizations/organization-features.ts	Adds centralized org feature definitions list (currently empty).
src/Exceptionless.Web/ClientApp/src/lib/features/events/components/filters/models.svelte.ts	Changes TagFilter multi-value join operator.
src/Exceptionless.Web/ClientApp/src/lib/features/events/components/events-overview.svelte	Adds stack pager + stack events query for prev/next.
src/Exceptionless.Web/ClientApp/src/lib/features/events/components/event-detail-sheet.svelte	Allows overriding “open in new window” href.
src/Exceptionless.Web/ClientApp/src/lib/features/events/api.svelte.ts	Fixes stack-events query key to include params.
src/Exceptionless.Core/Models/SavedView.cs	Allows stacks ViewType via regex + doc update.

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[Copilot]

Pull request overview

Copilot reviewed 46 out of 46 changed files in this pull request and generated 7 comments.

Comments suppressed due to low confidence (9)

src/Exceptionless.Web/ClientApp/src/routes/(app)/routes.svelte.ts:1

• PR description says the nav item was moved from "Dashboards" to "Reports" (alongside Sessions), but this change moves Sessions into "Dashboards". Either the description or this grouping appears incorrect—please align them so navigation matches the intended IA.
  tests/Exceptionless.Tests/Controllers/SavedViewControllerTests.cs:1
• These test names still reference the saved-views feature being disabled, but they now assert success responses. Renaming them (and updating the related inline comments) would prevent confusion about the intended behavior now that feature gating has been removed.
  tests/Exceptionless.Tests/Controllers/SavedViewControllerTests.cs:1
• These test names still reference the saved-views feature being disabled, but they now assert success responses. Renaming them (and updating the related inline comments) would prevent confusion about the intended behavior now that feature gating has been removed.
  tests/Exceptionless.Tests/Controllers/SavedViewControllerTests.cs:1
• These test names still reference the saved-views feature being disabled, but they now assert success responses. Renaming them (and updating the related inline comments) would prevent confusion about the intended behavior now that feature gating has been removed.
  src/Exceptionless.Web/Startup.cs:1
• The /next static-file registration is duplicated in two places, which makes future changes easy to miss and can lead to drift (e.g., differing options/headers). Consider extracting this into a small helper method (or shared configuration) invoked from both locations.
  src/Exceptionless.Web/Startup.cs:1
• The /next static-file registration is duplicated in two places, which makes future changes easy to miss and can lead to drift (e.g., differing options/headers). Consider extracting this into a small helper method (or shared configuration) invoked from both locations.
  tests/http/stacks.http:1
• These examples use the same {{stackId}} placeholder twice, which doesn’t actually demonstrate a multi-id call. Consider using distinct placeholders (e.g., {{stackId1}}, {{stackId2}}) and, for snoozeUntilUtc, use an unambiguous ISO-8601 UTC value to reduce confusion when copy/pasting.
  tests/http/stacks.http:1
• These examples use the same {{stackId}} placeholder twice, which doesn’t actually demonstrate a multi-id call. Consider using distinct placeholders (e.g., {{stackId1}}, {{stackId2}}) and, for snoozeUntilUtc, use an unambiguous ISO-8601 UTC value to reduce confusion when copy/pasting.
  tests/http/stacks.http:1
• These examples use the same {{stackId}} placeholder twice, which doesn’t actually demonstrate a multi-id call. Consider using distinct placeholders (e.g., {{stackId1}}, {{stackId2}}) and, for snoozeUntilUtc, use an unambiguous ISO-8601 UTC value to reduce confusion when copy/pasting.

[Copilot]

Pull request overview

Copilot reviewed 39 out of 39 changed files in this pull request and generated 7 comments.

[github-actions]

Package	Line Rate	Branch Rate	Complexity	Health
Exceptionless.Web	60%	46%	3904	➖
Exceptionless.AppHost	18%	9%	82	❌
Exceptionless.Insulation	25%	23%	203	❌
Exceptionless.Core	67%	61%	7728	➖
Summary	63% (12753 / 20367)	55% (6318 / 11458)	11917	➖