Nothing open on GitHub. Fix merged in #64580 on 15 Jul 2026. Check it covers your case.
The short answer
- Known?
- Yes. 3 related items grouped here, 1 issue already closed.
- Fix event
- A fix was merged to main in PR #64580. Check it covers your case. No release data is tracked.
- Tracker
- The maintainers' tracker marks this
resolved, deciding PR #64580. That is separate from the fix event. - Still open
- Nothing open on GitHub.
These issues and PRs address a chain of bugs where MCP tools published empty schemas instead of real parameter definitions, and where arguments were not correctly passed through to hermes-tools. The work spans schema registration, Python signature generation, and kwargs envelope unwrapping.
Open issues0
Open PRs0
Fixes on record
-
#64580 fix(mcp): publish real tool schemas from the hermes-tools MCP server (#64025)
files:
agent/transports/hermes_tools_mcp_server.py,tests/agent/transports/test_hermes_tools_mcp_server.py
1 PR closed without merging
From the close comments: merged via another change 1
-
#64034 fix(mcp): pass params_schema to MCP tools via Python signatures · merged via another change →
#64580
Closed issues · 1
- Closed#64025hermes_tools_mcp_server: params_schema never passed to add_tool() — all MCP tools publish an empty **kwargs schema and drop their arguments
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structural links throughout): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.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 0.36.1.00means every pair is linked.
Pick up a Lab task
Check whether a fix covers the open issues here, with your own agent. Bring back evidence for maintainers.
Open the LabAt a glance
- Merged PRs
- #64580
- Closed issues
- 1
- Attempts
- 1 PR closed without merging
- Fix link checked
- 15 Jul 2026