# NousResearch/hermes-agent · Truncated streaming tool args recovery on finish_reason

## Open now

- 1 issue, 1 PR open on GitHub.
- #74798: Truncated \`write_file\` / \`terminal\` tool args are dropped instead of chunk-recovered when \`finish_reason\` is set
- PR #75179: fix(streaming): recover truncated tool args when finish_reason is set (#74798)

These issues and PRs concern a bug where truncated tool call arguments in streaming responses are dropped rather than recovered when finish_reason is set. The work involves a fix to chunk-recover those truncated args properly.

## TL;DR

- 3 member(s): 1 open issue(s), 0 closed issue(s), 1 open PR(s), 0 merged PR(s), 1 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evidence (`STRUCTURAL_SPANNING`): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.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.

## Open related issues

- #74798: Truncated \`write_file\` / \`terminal\` tool args are dropped instead of chunk-recovered when \`finish_reason\` is set

## Prior & competing PRs

- **#75176: fix(streaming): recover truncated tool args when finish_reason is set (#74798)**. closed without merge
  - maintainer direction: category `superseded_by_pr`; implication `superseded`; refs `#75179`
- **#75179: fix(streaming): recover truncated tool args when finish_reason is set (#74798)**. open
  - maintainer direction: category `partial_fix`; implication `needs_llm`
  - files: `agent/chat_completion_helpers.py`

## Fix status

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