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Copilot AI commented Jan 12, 2026

Pagination Implementation - Complete ✅

Overview

Implemented pagination on the issues list page to handle large datasets (197+ issues). Users can now navigate through issues 25 at a time with full filter preservation and URL state management.

Key Features Delivered

  • Page Size: 25 issues per page (configurable via PAGE_SIZE constant)
  • Navigation Controls: Previous/Next buttons + page number links
  • URL State: Page number in query params (e.g., /issues?page=2)
  • Total Count Display: "Showing 1-25 of 197 issues"
  • Filter Preservation: All filters maintained when paginating
  • Smart Reset: Changing filters automatically resets to page 1
  • Progressive Enhancement: Works without JavaScript (all links)
  • Merge Conflicts Resolved: Integrated reporter display changes from main

Files Changed (6 files)

  1. src/app/(app)/issues/page.tsx - Server-side pagination logic + reporter fields
  2. src/components/issues/IssuesPagination.tsx - Pagination controls (client component)
  3. src/components/ui/pagination.tsx - Base UI component (shadcn/ui style)
  4. src/components/issues/IssueFilters.tsx - Reset page on filter change
  5. src/app/(app)/issues/pagination.test.ts - 18 unit tests (all passing)
  6. CHANGELOG.md - Feature documentation

Merge Resolution

Successfully merged changes from main branch (8e3481a) which added:

  • reporterName and reporterEmail columns to issues query
  • invitedReporter relation
  • resolveIssueReporter() helper function usage in IssueRow

Both pagination logic and reporter display enhancements now work together seamlessly.

Implementation Highlights

  • Minimal Changes: Only touched necessary files, no over-engineering
  • Server-First: Parallel queries for count + data, no client state
  • Type Safe: Strict TypeScript, no unsafe escapes
  • Well Tested: 18 tests covering edge cases and core logic
  • Code Reviewed: All feedback addressed
  • Conflicts Resolved: Clean merge with main branch

Architecture Alignment

✅ Server Components with direct Drizzle queries
✅ URL-based state (no Redux/Zustand needed)
✅ Progressive enhancement (links work without JS)
✅ Single-tenant design (no org scoping)
✅ Follows project patterns from docs/PATTERNS.md

Ready for merge!

Original prompt

This section details on the original issue you should resolve

<issue_title>Add pagination to issues list</issue_title>
<issue_description>## Feature Request

The issues list currently displays all issues on a single page, which becomes unwieldy as the number of issues grows.

Problem

With 197 issues in the production dataset, scrolling through the entire list is cumbersome and affects performance. Users need a way to navigate through issues more efficiently.

Proposed Solution

Implement pagination on the issues list page with the following features:

  • Page Size: Default to 25 or 50 issues per page
  • Page Controls: Previous/Next buttons and/or page number links
  • URL State: Preserve page number in URL query params (e.g., /issues?page=2) for bookmarking and sharing
  • Total Count: Display total issue count (e.g., "Showing 1-25 of 197 issues")

Optional Enhancements

  • Allow users to change page size (25/50/100 items per page)
  • Add "Jump to page" input for quick navigation
  • Consider infinite scroll as an alternative UX pattern

Implementation Notes

  • Likely affects the issues list page/component
  • May need server-side pagination support in the issues query/service layer
  • Consider preserving filter/sort state when paginating

Labels: enhancement, ux
Priority: Medium</issue_description>

Comments on the Issue (you are @copilot in this section)


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Copilot AI self-assigned this Jan 12, 2026
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Project Deployment Review Updated (UTC)
pin-point Ready Ready Preview, Comment Jan 12, 2026 3:53am

Copilot AI and others added 4 commits January 12, 2026 02:49
Co-authored-by: timothyfroehlich <[email protected]>
Co-authored-by: timothyfroehlich <[email protected]>
Copilot AI changed the title [WIP] Add pagination to issues list Add pagination to issues list (25 per page) Jan 12, 2026
@timothyfroehlich timothyfroehlich marked this pull request as ready for review January 12, 2026 03:45
Copilot AI review requested due to automatic review settings January 12, 2026 03:45
@timothyfroehlich
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@copilot merge conflicts

# Conflicts:
#	src/app/(app)/issues/page.tsx
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Copilot AI commented Jan 12, 2026

@copilot merge conflicts

Merge conflicts resolved in commit 2f8eb2b.

The conflicts were in src/app/(app)/issues/page.tsx where both branches modified the issues query:

  • My pagination branch added: whereCondition variable, parallel count query, limit/offset
  • Main branch added: reporterName, reporterEmail columns, invitedReporter relation

Both changes are now integrated. The pagination query includes all the new reporter fields and the IssueRow component was auto-merged successfully with the resolveIssueReporter() helper.

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Pull request overview

This PR adds server-side pagination to the issues list page to address performance and UX concerns with 197+ issues in production. The implementation follows a server-first architecture with progressive enhancement.

Changes:

  • Server-side pagination logic with parallel queries for count and data using LIMIT/OFFSET
  • Client-side pagination UI component with Previous/Next buttons and smart page number display
  • Filter integration that resets to page 1 when filters change and preserves filters during pagination navigation

Reviewed changes

Copilot reviewed 6 out of 7 changed files in this pull request and generated 2 comments.

Show a summary per file
File Description
src/components/ui/pagination.tsx New shadcn/ui-style base pagination primitives with progressive enhancement using <a> links
src/components/issues/IssuesPagination.tsx Client component implementing smart pagination controls with ellipsis logic and filter-aware URL building
src/components/issues/IssueFilters.tsx Updated to reset to page 1 when any filter changes
src/app/(app)/issues/page.tsx Server component with parallel queries for total count and paginated data, page parameter parsing and validation
src/app/(app)/issues/pagination.test.ts Unit tests covering page parsing, offset calculation, and range display logic
CHANGELOG.md Documents the new pagination feature for users
Comments suppressed due to low confidence (2)

src/app/(app)/issues/page.tsx:179

  • The pagination component is only shown when issuesList.length > 0, but this means that if a user navigates to page 2 and applies filters that result in no matches, they won't see any pagination controls to navigate back. Consider always rendering the pagination component (or at least a simple message) when totalCount > 0, even if the current page has no results due to filtering. This would happen if, for example, a user is on page 8 and then applies a filter that only returns 5 results total.
          </p>
        </div>
      </div>

      <div className="space-y-6">
        {/* Filters */}
        <div className="rounded-lg border border-border bg-card p-4 shadow-sm">

src/app/(app)/issues/page.tsx:179

  • The pagination feature lacks E2E test coverage. Given that pagination is a critical user journey for navigating through 197+ issues in production, consider adding an E2E test in e2e/full/ that verifies: (1) pagination controls appear when there are multiple pages, (2) clicking Next/Previous navigation works correctly, (3) page numbers are correctly displayed and functional, and (4) filters are preserved when navigating between pages. Follow the patterns established in e2e/full/dashboard.spec.ts using semantic selectors.
          </p>
        </div>
      </div>

      <div className="space-y-6">
        {/* Filters */}
        <div className="rounded-lg border border-border bg-card p-4 shadow-sm">

Comment on lines +1 to +6
import { describe, it, expect } from "vitest";

/**
* Tests for pagination logic used in issues list
*/
describe("Issues Pagination Logic", () => {
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The pagination test file is placed in src/app/(app)/issues/pagination.test.ts, but according to the repository's testing structure (seen in src/test/unit/), unit tests should be located in the src/test/unit/ directory, not co-located with the application code. Consider moving this test to src/test/unit/issues/pagination.test.ts to maintain consistency with the project's testing conventions.

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Comment on lines +109 to +144
<PaginationPrevious
href="#"
className="pointer-events-none opacity-50"
aria-disabled="true"
/>
)}
</PaginationItem>

{/* Page numbers */}
{getPageNumbers().map((page, index) => (
<PaginationItem
key={page === "ellipsis" ? `ellipsis-${index}` : `page-${page}`}
>
{page === "ellipsis" ? (
<PaginationEllipsis />
) : (
<PaginationLink
href={buildPageUrl(page)}
isActive={page === currentPage}
>
{page}
</PaginationLink>
)}
</PaginationItem>
))}

{/* Next button */}
<PaginationItem>
{currentPage < totalPages ? (
<PaginationNext href={buildPageUrl(currentPage + 1)} />
) : (
<PaginationNext
href="#"
className="pointer-events-none opacity-50"
aria-disabled="true"
/>
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The disabled Previous/Next buttons use href="#" with pointer-events-none and aria-disabled="true". However, aria-disabled is not a valid attribute for anchor elements (<a>). For proper accessibility, consider using aria-hidden="true" on the disabled links, or better yet, render them as <span> elements styled to look like buttons when disabled, rather than as links with href="#".

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Add pagination to issues list

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