# NousResearch/hermes-agent · Hook-based plugins not loaded in TUI/Web UI path

## Open now

- Nothing open on GitHub.

A bug where hook-based plugins (such as Langfuse) are silently inactive in the TUI/Web UI because plugin discovery is not called before agent creation. The members include the bug report and related fix attempts.

## TL;DR

- 3 member(s): 0 open issue(s), 1 closed issue(s), 0 open PR(s), 0 merged PR(s), 2 PR(s) closed without merging.
- No fix has been merged to main; one or more PRs were attempted (see below).
- **Recommended:** review the prior/competing PR(s) below. A fix was attempted but not merged; your case may extend or revive that work.

## Maintainer resolution verdict

- Internal-tracker verdict over this cluster's issue members: `unresolved`. This is distinct from the fix status above. Weigh it yourself.

## How this cluster was grouped

- Link evidence (`STRUCTURAL_SPANNING`): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.
- Pairwise link density `0.67`: the share of member 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.

## Closed / duplicate issues

- #50776: Bug: Langfuse plugin (and all hook-based plugins) silently inactive in TUI/Web UI path — plugins never loaded in slash_worker

## Prior & competing PRs

- **#50787: fix(tui): call discover_plugins() in _make_agent to enable hook-based plugins (#50776)**. closed without merge · fix tier `suggested`
  - maintainer direction: category `implemented_elsewhere`; implication `superseded`; refs `42729775db5bf60bf83003baed326f833a635e11`
  - _suggested-tier fix detail withheld; re-request with `?tier=all` to include it._
- **#50853: fix(tui): discover plugins before creating agent so hooks fire**. closed without merge
  - maintainer direction: category `duplicate_of`; implication `duplicate`; refs `#50787`

## Fix status

- No merged fix on record.
- Subsystem: `dashboard`