# NousResearch/hermes-agent · Kimi/Moonshot OpenRouter prompt cache policy fix

## Open now

- Nothing open on GitHub.

These issues and PRs concern Kimi/Moonshot models on OpenRouter being excluded from the long-lived prefix cache policy. The work involves adding them to the appropriate prompt caching configuration.

## 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 #61132. Verify it addresses your case.
- **Recommended:** read PR #61132 (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-61132`. 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evidence (`STRUCTURAL_SPANNING`): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.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

- #25970: Kimi/Moonshot family on OpenRouter excluded from long-lived 1h prefix cache

## Prior & competing PRs

- **#61132: fix(caching): include Kimi/Moonshot in OpenRouter prompt cache policy (#26014 salvage)**. merged to main · fix tier `verified`
  - maintainer direction: category `merged`
  - files: `agent/agent_runtime_helpers.py`, `tests/run_agent/test_anthropic_prompt_cache_policy.py`
- **#26014: fix(caching): include Kimi/Moonshot in OpenRouter prompt cache policy**. closed without merge
  - maintainer direction: category `merged_via`; implication `superseded`; refs `#61132`, `#25970`
- **#26020: fix(cache): include Kimi/Moonshot family in long-lived prompt cache policy**. closed without merge
  - maintainer direction: category `duplicate_of`; implication `duplicate`; refs `#26014`, `#25970`

## Fix status

- Merged to main in PR #61132 (cited above). No release data is tracked. Verify downstream.
- Fix last verified (merged) `2026-07-09`.
- Subsystem: `agent`