NousResearch/hermes-agent

Unicode line separator characters breaking NDJSON parsing

Cluster 110915 · gateway. Data as of

2 open items. Fix merged in #111345 on 15 Sep 2026. Check it covers your case.

The short answer

0open issues
2open PRs
4items grouped
Known?
Yes. 4 related items grouped here, 1 issue already closed.
Fix event
A fix was merged to main in PR #111345. Check it covers your case. No release data is tracked.
Tracker
The maintainers' tracker marks this resolved, deciding PR #111345. That is separate from the fix event.
Still open
0 issues and 2 PRs.

A bug where inbound messages containing U+2028 (and related Unicode separator characters) were silently dropped due to NDJSON line parsing. Members cover the issue report and multiple fix attempts addressing escaping of these characters in sidecar NDJSON frames.

Open issues0

No open issues.

Open PRs2

  • PR#110927fix(photon): escape U+2028/U+2029/U+0085 in sidecar NDJSON frames
  • PR#110930fix(photon): preserve Unicode separators in inbound NDJSON

Fixes on record

Merged to main. A stamp counts the issues a fix is linked to.

  • #111345 fix(photon): inbound messages containing U+2028 line separators are no longer dropped (#110915, salvage #110930)

    merged to main

    files: plugins/platforms/photon/adapter.py, tests/plugins/platforms/photon/test_inbound.py

Closed issues · 1
  • Closed#110915Photon: inbound iMessages containing U+2028 (iOS line break) are silently dropped (sidecar NDJSON vs httpx aiter_lines)
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(structural links throughout): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.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
gateway
Merged PRs
#111345
Closed issues
1
Attempts
0 PRs closed without merging
Fix link checked
15 Sep 2026

For your agent

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