# NousResearch/hermes-agent · Session title bugs around model switching

## Open now

- Nothing open on GitHub.

These issues and fixes concern incorrect or null session titles being set when a model switch occurs before the first message is sent. The work involves identifying and correcting the titling logic responsible for this behavior.

## 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 #82390. Verify it addresses your case.
- **Recommended:** read PR #82390 (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-82390`. 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evidence (`STRUCTURAL_SPANNING`): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.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.

## Closed / duplicate issues

- #82206: \[Bug\]: Model switch before first message titles session "\[System: The active model..." (and leaves title NULL)

## Prior & competing PRs

- **#82390: fix(desktop,title): name and mark an unsent session, and the titler behind it**. merged to main · fix tier `verified`
  - maintainer direction: category `merged`
  - files: `acp_adapter/server.py`, `agent/auxiliary_client.py`, `agent/title_generator.py`, `agent/turn_context.py`, `apps/desktop/src/app/chat/index.tsx`, `apps/desktop/src/app/chat/pane-mirror.ts`, `apps/desktop/src/app/chat/session-draft-title.tsx`, `apps/desktop/src/app/chat/session-status-dot.tsx`, `apps/desktop/src/app/chat/session-tile.tsx`, `apps/desktop/src/app/contrib/controller.tsx`, `apps/desktop/src/components/pane-shell/tree/renderer/track-model.ts`, `apps/desktop/src/components/pane-shell/tree/renderer/tree-group.tsx`, `apps/desktop/src/i18n/ar.ts`, `apps/desktop/src/i18n/en.ts`, `apps/desktop/src/i18n/ja.ts`, `apps/desktop/src/i18n/types.ts`, `apps/desktop/src/i18n/zh-hant.ts`, `apps/desktop/src/i18n/zh.ts`, `apps/desktop/src/lib/chat-runtime.ts`, `apps/desktop/src/lib/draft-title.ts` (+15 more)
- **#82207: fix(title): stop model-switch marker from becoming the session title**. closed without merge
  - maintainer direction: category `superseded_by_pr`; implication `superseded`; refs `#82390`, `#76842`

## Fix status

- Merged to main in PR #82390 (cited above). No release data is tracked. Verify downstream.
- Fix last verified (merged) `2026-08-09`.