# NousResearch/hermes-agent · Codex proxied routes resolving wrong context window size

## Open now

- Nothing open on GitHub.

These issues and PRs concern proxied or custom-endpoint Codex routes incorrectly resolving the larger 1.05M direct-API context window instead of the correct 272K Codex OAuth window, causing compression to trigger too late. The work focuses on fixing model metadata resolution for these custom routes.

## TL;DR

- 4 member(s): 0 open issue(s), 1 closed issue(s), 0 open PR(s), 1 merged PR(s), 2 PR(s) closed without merging.
- A fix was merged to main in PR #116329. Verify it addresses your case.
- **Recommended:** read PR #116329 (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-116329`. 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evidence (`STRUCTURAL_SPANNING`): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.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 `0.50`: 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

- #116191: Proxied Codex models resolve the 1.05M API context window instead of the 272K Codex OAuth window, so compression fires ~2x past the Codex limit

## Prior & competing PRs

- **#116329: fix(context): proxied Codex routes (custom codex_responses provider, HERMES_CODEX_BASE_URL) resolve the 272K Codex window, not the 1.05M direct-API catalog (#116191, credit #116199 #116262)**. merged to main · fix tier `verified`
  - maintainer direction: category `merged`
  - files: `agent/model_metadata.py`, `hermes_cli/config.py`, `hermes_cli/config_providers.py`, `tests/agent/test_model_metadata.py`, `website/docs/integrations/providers.md`
- **#116199: fix(context): resolve Codex OAuth window for codex_responses custom endpoints**. closed without merge
  - maintainer direction: category `implemented_elsewhere`; implication `superseded`; refs `1372de375a`, `#116329`
- **#116262: fix(model-metadata): resolve Codex context on custom routes**. closed without merge
  - maintainer direction: category `implemented_elsewhere`; implication `superseded`; refs `1372de375a`, `#116329`

## Fix status

- Merged to main in PR #116329 (cited above). No release data is tracked. Verify downstream.
- Fix last verified (merged) `2026-09-19`.