# NousResearch/hermes-agent · Agent init fallback failures: logging and isolation fixes

## Open now

- 0 issues, 1 PR open on GitHub.
- PR #119544: fix(agent): keep auxiliary failures from disabling single-key chat

These items address how the agent handles and reports provider/fallback failures at initialization time, including surfacing clearer error reasons, adjusting log severity, and preventing auxiliary failures from disabling the primary chat path.

## TL;DR

- 6 member(s): 0 open issue(s), 1 closed issue(s), 1 open PR(s), 1 merged PR(s), 3 PR(s) closed without merging.
- A fix was merged to main in PR #121480. Verify it addresses your case.
- **Recommended:** read PR #121480 (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-121480`. 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evidence (`STRUCTURAL_SPANNING`): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.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 `0.33`: 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

- #119533: Single-entry OpenRouter credential-pool burn turns into recurring 'No LLM provider configured' turn-killer until gateway restart

## Prior & competing PRs

- **#121480: fix(agent): say why init-time provider resolution failed (pool exhausted, refused fallbacks)**. merged to main · fix tier `verified`
  - maintainer direction: category `merged`
  - files: `agent/agent_init.py`, `tests/agent/test_init_fallback_refusal_warning.py`
- **#119544: fix(agent): keep auxiliary failures from disabling single-key chat**. open
  - maintainer direction: category `merged_via`; implication `superseded`; refs `45f55bf0304612d6501fd2c760c832adb2fffd42`, `#119533`, `#119555`, `#121480`, `#119550`, `#120255`, `#119610`
  - files: `agent/agent_init.py`, `agent/auxiliary_client.py`, `agent/credential_pool.py`, `tests/agent/test_aux_burn_does_not_kill_main_turn.py`, `tests/agent/test_aux_pool_payment_cooldown.py`, `tests/agent/test_auxiliary_pool_isolation.py`, `tests/agent/test_init_fallback_refusal_warning.py`
- **#119550: fix(agent): surface why every init-time fallback entry refused**. closed without merge
  - maintainer direction: category `merged_via`; implication `superseded`; refs `13141c6dcb`, `#121480`, `#119533`
- **#119555: fix(aux): unverified payment-shaped errors bench briefly instead of an hour**. closed without merge
  - maintainer direction: category `silent_close`; implication `active`
- **#120255: fix(agent): escalate init-time fallback failure log from debug to warning (#119533)**. closed without merge
  - maintainer direction: category `superseded_by_pr`; implication `superseded`; refs `13141c6dcb`, `#121480`, `#119533`, `#119550`

## Fix status

- Merged to main in PR #121480 (cited above). No release data is tracked. Verify downstream.
- Fix last verified (merged) `2026-09-24`.
- Subsystem: `agent`