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NousResearch/hermes-agent

Refreshing MCP tool list mid-turn after tool changes

Cluster 65428 · mcp. Data as of

2 open items. Fix attempted, not merged.

The short answer

1open issue
1open PR
3items grouped
Known?
Yes. 3 related items grouped here, 0 issues already closed.
Fix event
No fix has been merged to main. 1 PR 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.

These members appear to concern MCP tool list updates not being visible within an ongoing agent turn. One is a bug report saying ToolListChanged notifications during a tool loop are not seen until the next user message, and two are pull requests proposing mid-turn refreshes of the MCP tool manifest or snapshot.

Open issues1

  • Issue#65428[Bug]: MCP ToolListChanged notifications during tool loop are invisible until next user message

Open PRs1

  • PR#65436fix(agent): refresh MCP tool manifest mid-turn after tool execution

1 PR closed without merging

From the close comments: superseded by another PR 1

  • #65568 fix(agent): refresh MCP tool snapshot mid-turn when registry advances · superseded by another PR → #65436, #65428
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(structural links throughout): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.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
mcp
Closed issues
0
Attempts
1 PR closed without merging

For your agent

The same facts, typed.

cluster/65428.json
cluster/65428.md