# NousResearch/hermes-agent · Zoomable overlay fit-to-screen on open

## Open now

- Nothing open on GitHub.

A bug where large diagrams (e.g. Mermaid) open at 100% zoom and appear off-canvas in the zoomable overlay. Two fix attempts address fitting the overlay content to the viewport when first opened.

## TL;DR

- 3 member(s): 0 open issue(s), 1 closed issue(s), 0 open PR(s), 1 merged PR(s), 1 PR(s) closed without merging.
- A fix was merged to main in PR #130021. Verify it addresses your case.
- **Recommended:** read PR #130021 (and any competing PRs below) before filing. Confirm the merged change covers your symptom.

## Maintainer resolution verdict

- Internal-tracker verdict over this cluster's issue members: `resolved` · deciding PR(s): `pr-130021`. 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evidence (`STRUCTURAL_SPANNING`): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.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 `1.00`: 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.

## Closed / duplicate issues

- #110336: \[Bug\]: Mermaid diagram viewer opens huge diagrams at 100% zoom off-canvas (looks unrendered); inline preview offers no zoom at all

## Prior & competing PRs

- **#130021: fix(desktop): fit zoomable overlay content on open**. merged to main · fix tier `verified`
  - maintainer direction: category `merged`
  - files: `apps/desktop/src/components/ui/use-zoom-pan.ts`, `apps/desktop/src/components/ui/zoomable-fit.test.tsx`, `apps/desktop/src/components/ui/zoomable.tsx`, `apps/desktop/src/lib/svg-image-inline-cap.test.ts`, `apps/desktop/src/lib/svg-image.ts`
- **#110353: fix(desktop): fit zoomable overlay content on open**. closed without merge
  - maintainer direction: category `superseded_by_pr`; implication `superseded`; refs `#110336`

## Fix status

- Merged to main in PR #130021 (cited above). No release data is tracked. Verify downstream.
- Fix last verified (merged) `2026-10-01`.