Cairn
NousResearch/hermes-agent

M2A audio attachment classification fix

Cluster 70735 · gateway. Data as of

Nothing open on GitHub. Fix merged in #73507 on 28 Jul 2026. Check it covers your case.

The short answer

0open issues
0open PRs
4items grouped
Known?
Yes. 4 related items grouped here, 1 issue already closed.
Fix event
A fix was merged to main in PR #73507. Check it covers your case. No release data is tracked.
Tracker
The maintainers' tracker marks this resolved, deciding PR #73507. That is separate from the fix event.
Still open
Nothing open on GitHub.

These members address a bug where M2A audio attachments were incorrectly classified as generic documents rather than audio. The work involves recognizing M2A files properly, likely using magic-byte detection for inbound audio classification.

Open issues0

No open issues.

Open PRs0

No open pull requests.

Fixes on record

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

  • #73507 fix(gateway): central magic-byte container detection for all inbound audio

    merged to main

    files: contributors/emails/[redacted:email], contributors/emails/[redacted:email], gateway/platforms/base.py, gateway/platforms/signal.py, plugins/platforms/telegram/adapter.py, tests/gateway/test_document_cache.py, tests/gateway/test_extract_local_files.py, tests/gateway/test_platform_base.py, tests/gateway/test_signal.py, tests/gateway/test_telegram_documents.py, tests/tools/test_audio_container.py, tests/tools/test_send_message_tool.py, tests/tools/test_transcription_tools.py, tools/audio_container.py, tools/send_message_tool.py, tools/transcription_tools.py, tools/tts_tool.py

2 PRs closed without merging

From the close comments: done elsewhere 1 · merged via another change 1

  • #70736 fix(media): recognize m2a audio attachments · merged via another change → 156edc5, 103ec84, #73507
  • #71390 fix(gateway): classify M2A attachments as audio · done elsewhere → #70736
Closed issues · 1
  • Closed#70735M2A attachments are classified as generic documents
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(structural links throughout): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.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.

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 Lab

At a glance

Subsystem
gateway
Merged PRs
#73507
Closed issues
1
Attempts
2 PRs closed without merging
Fix link checked
28 Jul 2026

For your agent

The same facts, typed.

cluster/70735.json
cluster/70735.md