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NousResearch/hermes-agent

MCP OAuth generator aclose missing, poisoning context.lock

Cluster 101756 · mcp. Data as of

2 open items. Fix attempted, not merged.

The short answer

1open issue
1open PR
4items grouped
Known?
Yes. 4 related items grouped here, 0 issues already closed.
Fix event
No fix has been merged to main. 2 PRs closed without merging; see the attempts below.
Tracker
The maintainers' tracker marks this unresolved. That is separate from the fix event.
Still open
1 issue and 1 PR.

A bug where the async_auth_flow bridge fails to call aclose() on the SDK's inner generator, causing context.lock to be poisoned across tasks and permanently stalling OAuth MCP servers. Members include a bug report and two related fix attempts addressing generator cleanup in the owning task.

Open issues1

  • Issue#101756MCP OAuth: async_auth_flow bridge drops the SDK's inner generator without aclose(), poisoning context.lock cross-task — every OAuth MCP server parks permanently

Open PRs1

  • PR#134869fix(mcp): close the OAuth inner auth-flow generator in the owning task

2 PRs closed without merging

From the close comments: superseded by another PR 2

  • #101779 fix(mcp): close the OAuth inner auth flow in-task to avoid a poisoned context.lock (#101756) · superseded by another PR → #84963, #90888, #101756
  • #101909 fix(mcp-oauth): close the inner auth-flow generator in the owning task (fixes permanent OAuth MCP wedge) · superseded by another PR → #90888, #84963, #101756
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(structural links throughout): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.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

Subsystem
mcp
Closed issues
0
Attempts
2 PRs closed without merging

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