LibreChat/client
Danny Avila 6976414464
🗣️ a11y: Distinguish Conversation Headings for Screen Readers (#12341)
* fix: distinguish message headings for screen readers

Before, each message would have the heading of either the name of
the user or the name of the agent (e.g. "Dan Lew" or "Claude Sonnet").
If you tried to navigate that with a screen reader, you'd just see
a ton of headings switching back and forth between the two with no
way to figure out where in the conversation each is.

Now, we prefix each header with whether it's a "prompt" or "response",
plus we number them so that you can distinguish how far in the
conversation each part is.

(This is a screen reader only change - there's no visual difference.)

* fix: patch MessageParts heading, guard negative depth, add tests

- Add sr-only heading prefix to MessageParts.tsx (Assistants endpoint path)
- Extract shared getMessageNumber helper to avoid DRY violation between
  getMessageAriaLabel and getHeaderPrefixForScreenReader
- Guard against depth < 0 producing "Prompt 0:" / "Response 0:"
- Remove unused lodash import
- Add unit tests covering all branches including depth edge cases

---------

Co-authored-by: Dan Lew <daniel@mightyacorn.com>
2026-03-20 16:50:12 -04:00
..
public 🎨 chore: Update Agent Tool with new SVG assets (#12065) 2026-03-04 09:28:19 -05:00
scripts 🔧 refactor: Build Process and Static Asset Handling (#7605) 2025-05-28 11:48:04 -04:00
src 🗣️ a11y: Distinguish Conversation Headings for Screen Readers (#12341) 2026-03-20 16:50:12 -04:00
test 🔐 feat: Granular Role-based Permissions + Entra ID Group Discovery (#7804) 2025-08-13 16:24:17 -04:00
babel.config.cjs chore: Remove Unused Dependencies 🧹 (#939) 2023-09-14 15:12:22 -04:00
check_updates.sh 🔧 fix: Resolve Proper Dependencies to fix Application Error (#2488) 2024-04-22 12:52:30 -04:00
index.html 🌐 feat: Add support to SubDirectory hosting (#9155) 2025-08-27 02:00:18 -04:00
jest.config.cjs v0.8.4-rc1 (#12285) 2026-03-17 16:08:48 -04:00
nginx.conf 🚅 chore: Added an Example of Nginx gzip Settings (#3173) 2024-06-23 13:49:00 -04:00
package.json 📦 chore: Bump @dicebear dependencies to v9.4.1 (#12315) 2026-03-19 16:44:38 -04:00
postcss.config.cjs refactor: Settings/Presets UI Restructure, convert many files to TS (#740) 2023-08-04 13:56:44 -04:00
tailwind.config.cjs style(MCP): Enhance dialog accessibility and styling consistency (#11585) 2026-02-11 22:08:40 -05:00
tsconfig.json 🖼️ style: Improve Marketplace & Sharing Dialog UI 2025-08-13 16:24:24 -04:00
vite.config.ts chore: bump vite to v7 (#12031) 2026-03-03 10:25:10 -05:00