Cairn
NousResearch/hermes-agent

Gateway/WebSocket slow RPC handling and client recovery

Cluster 140667 · gateway. Data as of

Nothing open on GitHub. Fix merged in #140968 on 18 Oct 2026. Check it covers your case.

The short answer

0open issues
0open PRs
3items grouped
Known?
Yes. 3 related items grouped here, 1 issue already closed.
Fix event
A fix was merged to main in PR #140968. Check it covers your case. No release data is tracked.
Tracker
The maintainers' tracker marks this unresolved. That is separate from the fix event.
Still open
Nothing open on GitHub.

The members concern slow or blocked RPC handling over a shared gateway WebSocket (a slow session.context_breakdown read reportedly delaying queued calls), a TUI change to isolate such RPCs, and client recovery behavior when falling behind or reconnecting. They appear related but not identical, and the titles alone do not show how closely the first item ties to the other two.

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.

  • #140968 Clients that fall behind, reconnect or wait recover from the gateway instead of failing the turn (package 10 lane 2)

    merged to main

    files: acp_adapter/gateway_reply.py, acp_adapter/gateway_server.py, agent/session_persistence.py, apps/desktop/src/app/chat/session-tile-actions.ts, apps/desktop/src/app/session/hooks/use-prompt-actions/owner-forward.test.tsx, apps/desktop/src/app/session/hooks/use-prompt-actions/submit.ts, apps/desktop/src/app/session/hooks/use-prompt-actions/utils.ts, apps/desktop/src/i18n/en.ts, apps/desktop/src/i18n/overlay-gaps.json, apps/desktop/src/lib/error-surface.ts, apps/shared/src/gateway-contract.generated.ts, apps/shared/src/gateway-contract.openrpc.json, gateway/platforms/api_server.py, gateway/platforms/api_server_bot_chat.py, gateway/run_turn_persistence.py, gateway/run_turn_progress.py, gateway/run_turn_runner.py, gateway/session_api_turn.py, gateway/session_authority.py, gateway/session_automation.py (+45 more)

1 PR closed without merging

From the close comments: merged via another change 1

  • #140671 fix(tui): isolate slow context breakdown RPCs · merged via another change → #140968, #140671
Closed issues · 1
  • Closed#140667[Bug]: Desktop: session.control.read times out at 30s - one slow read-only handler (session.context_breakdown) starves every queued RPC on the same WS
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 0.67: 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

Subsystem
gateway
Merged PRs
#140968
Closed issues
1
Attempts
1 PR closed without merging
Fix link checked
18 Oct 2026

For your agent

The same facts, typed.

cluster/140667.json
cluster/140667.md