NousResearch/hermes-agent

Image payload size and 413 error handling

Cluster 89938 · agent. Data as of 2026-10-24 03:45 UTC

Nothing open on GitHub. Fix merged in #97160 on 28 Aug 2026. Check it covers your case.

open issues

open PRs

items grouped

Known?: Yes. 5 related items grouped here, 1 issue already closed.
Fix event: A fix was merged to main in PR #97160. Check it covers your case. No release data is tracked.
Tracker: The maintainers' tracker marks this resolved, deciding PR #97160. That is separate from the fix event.
Still open: Nothing open on GitHub.

Next step: read #97160, then check it covers your case.

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These issues and PRs concern oversized image payloads in tool results being repeatedly sent to providers, and efforts to drop, age out, or bound historical image data to address HTTP 413 responses.

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.

#97160 fix(compressor): compaction now actually frees historical image bytes — 413 recovery recovers (#89938, salvage #90001)

merged to main

files: agent/context_compressor.py, tests/agent/test_compressor_historical_media.py

3 PRs closed without merging

From the close comments: merged via another change 1 · other 2

#89776 fix(agent): drop vision payloads before compressing on a 413 · other → #97160, #89938
#89965 fix(agent): bound historical image payloads per request · other → #97160, #89938, #90001
#90001 fix(compressor): age out stale tool-result images during compaction · merged via another change → #97160, #89965, #89938

Closed issues · 1

Closed#89938HTTP 413 loop: base64 images in tool results re-ship on every turn until provider rejects

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(structural links throughout): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.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 0.40: 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: agent
Merged PRs: #97160
Closed issues: 1
Attempts: 3 PRs closed without merging
Fix link checked: 28 Aug 2026

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