Cairn
NousResearch/hermes-agent

Plugin catalog cache staleness and fix

Cluster 119340. Data as of

Nothing open on GitHub. Fix merged in #122081 on 27 Sep 2026. Check it covers your case.

The short answer

0open issues
0open PRs
4items grouped
Known?
Yes. 4 related items grouped here, 1 issue already closed.
Fix event
A fix was merged to main in PR #122081. Check it covers your case. No release data is tracked.
Tracker
The maintainers' tracker marks this resolved, deciding PR #122081. That is separate from the fix event.
Still open
Nothing open on GitHub.

A bug where newly added plugins appear missing for up to 6 hours due to a stale live cache overriding the in-tree catalog, along with fixes to retain newer in-tree entries and drop the stale cache on update.

Open issues0

No open issues.

Open PRs0

No open pull requests.

Fixes on record

Merged to main. A stamp counts the issues a fix is linked to.

  • #122081 fix: backend update-check errors surface, managed-Cloud Screen copy, bundle-skew covers apps/shared, catalog cache drops on update, MCP liveness says what's wrong

    merged to main

    files: apps/desktop/electron/bundle-skew.test.ts, apps/desktop/electron/bundle-skew.ts, apps/desktop/src/app/capabilities/plugins/plugins-tab.tsx, apps/desktop/src/i18n/de.ts, apps/desktop/src/i18n/en.ts, apps/desktop/src/i18n/es.ts, apps/desktop/src/i18n/fr.ts, apps/desktop/src/i18n/types.ts, apps/desktop/src/plugins/hermes-bots/i18n.ts, apps/desktop/src/plugins/hermes-bots/screen-connection.ts, apps/desktop/src/plugins/hermes-bots/screen-hero.tsx, apps/desktop/src/plugins/hermes-bots/screen-managed-copy.test.tsx, apps/desktop/src/plugins/hermes-bots/screen-pane.tsx, apps/desktop/src/plugins/hermes-bots/screen-portal.tsx, apps/desktop/src/store/agent-plugins.ts, apps/desktop/src/store/updates-backend-check.test.ts, apps/desktop/src/store/updates.test.ts, apps/desktop/src/store/updates.ts, apps/shared/src/gateway-contract.generated.ts, apps/shared/src/gateway-contract.openrpc.json (+11 more)

2 PRs closed without merging

From the close comments: closed without comment 1 · superseded by another PR 1

  • #119345 fix(plugin-catalog): retain newer in-tree entries · superseded by another PR → #122081, #119340
  • #119596 fix(plugins): preserve newer in-tree catalog additions · closed without comment
Closed issues · 1
  • Closed#119340[Bug]: a plugin added to plugin-catalog/ is "not in the plugin catalog" for up to 6h after hermes update (stale live cache out-votes the newer in-tree catalog)
How this cluster was grouped
  • Link evidence (structural links throughout): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.
  • Pairwise link density 0.50: the share of item 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.

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At a glance

Merged PRs
#122081
Closed issues
1
Attempts
2 PRs closed without merging
Fix link checked
27 Sep 2026

For your agent

The same facts, typed.

cluster/119340.json
cluster/119340.md