# NousResearch/hermes-agent · Anthropic spend-limit 400 error billing reclassification

## Open now

- 1 issue, 2 PRs open on GitHub.
- #80553: Anthropic Console spend-limit 400 misclassifies as \`format_error\` instead of \`billing\`
- PR #80618: fix(agent): classify Anthropic Console spend-limit 400 as billing (#80553)
- PR #110371: Anthropic Console spend-cap 400 now classified as billing, key rotates (#80553, salvage #80618)

These items address a bug where Anthropic Console spend-cap 400 responses were misclassified as format errors rather than billing errors. The work involves fixing the classification and an associated key rotation behavior.

## TL;DR

- 3 member(s): 1 open issue(s), 0 closed issue(s), 2 open PR(s), 0 merged PR(s), 0 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evidence (`STRUCTURAL_SPANNING`): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.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

- #80553: Anthropic Console spend-limit 400 misclassifies as \`format_error\` instead of \`billing\`

## Prior & competing PRs

- **#80618: fix(agent): classify Anthropic Console spend-limit 400 as billing (#80553)**. open
  - maintainer direction: category `merged_via`; implication `superseded`; refs `#110371`
  - files: `agent/error_classifier.py`, `tests/agent/test_error_classifier.py`
- **#110371: Anthropic Console spend-cap 400 now classified as billing, key rotates (#80553, salvage #80618)**. open
  - maintainer direction: category `uncategorized`; implication `needs_llm`
  - files: `agent/error_classifier.py`, `tests/agent/test_error_classifier.py`

## Fix status

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