# NousResearch/hermes-agent · TUI dark theme diff highlight contrast fix

## Open now

- 1 issue, 1 PR open on GitHub.
- #38359: \[Bug\]: TUI dark theme renders inline diff with light backgrounds unlike CLI
- PR #107847: fix(tui): improve dark theme diff contrast

A bug report and related fixes addressing inline diff highlights in the TUI dark theme rendering with light backgrounds instead of dark ones. The changes improve contrast by using dark backgrounds for diff highlights in dark theme mode.

## TL;DR

- 3 member(s): 1 open issue(s), 0 closed issue(s), 1 open PR(s), 0 merged PR(s), 1 PR(s) closed without merging.
- No fix has been merged to main; one or more PRs were attempted (see below).
- **Recommended:** review the prior/competing PR(s) below. A fix was attempted but not merged; your case may extend or revive that work.

## Maintainer resolution verdict

- Internal-tracker verdict over this cluster's issue members: `unresolved`. This is distinct from the fix status above. Weigh it yourself.

## How this cluster was grouped

- Link evidence (`STRUCTURAL_SPANNING`): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.
- Pairwise link density `0.67`: the share of member pairs that carry a link, counting a structural link in full and a relevance-only link at 0.36. `1.00` means every pair is linked.

## Open related issues

- #38359: \[Bug\]: TUI dark theme renders inline diff with light backgrounds unlike CLI

## Prior & competing PRs

- **#38428: fix: use dark backgrounds for TUI diff highlights in dark theme**. closed without merge
  - maintainer direction: category `implemented_elsewhere`; implication `superseded`
- **#107847: fix(tui): improve dark theme diff contrast**. open
  - maintainer direction: category `uncategorized`; implication `needs_llm`
  - files: `ui-tui/src/__tests__/theme.test.ts`, `ui-tui/src/theme.ts`

## Fix status

- No merged fix on record.
- Subsystem: `dashboard`