Cairn

Fix missing session header on one-shot requests

NousResearch/hermes-agent · cluster 105841 · agent

Data as of

Nothing open on GitHub. Fix merged in #115830. Check it covers your case.

The short answer

0open issues
0open PRs
7items grouped
Known?
Yes. 7 related items grouped here, 1 issue already closed.
Fix event
A fix was merged to main in PR #115830. Check it covers your case. No release data is tracked.
Tracker
The maintainers' tracker marks this resolved, deciding PR #115830. That is separate from the fix event.
Still open
Nothing open on GitHub.

These issues and PRs address a bug where sessionless one-shot calls (such as commit message generation) were producing 400 MissingSessionID errors due to a missing x-opencode-session header. The fixes synthesize or preserve an ephemeral session header for these stateless requests across multiple layers.

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.

  • #115830 fix(opencode): session-less one-shots such as Desktop commit messages no longer fail with 400 MissingSessionID (#105841, salvage #107021)

    merged to main

    files: agent/opencode_affinity.py, tests/agent/test_opencode_session_affinity.py, website/docs/integrations/providers.md

5 PRs closed without merging

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

  • #105849 fix(opencode): synthesize session header for stateless one-shot calls · duplicate → #105023
  • #105860 fix(gateway): preserve x-opencode-session on llm.oneshot commit-message generation (#105841) · other → #105023
  • #105867 fix(agent): keep x-opencode-session on stateless one-shots · other → #105860, #105841
  • #107021 fix(opencode): send ephemeral x-opencode-session header on one-shot requests · merged via another change → bb787f4, #115830, #105841, #107021
  • #136416 fix(agent): keep x-opencode-session on stateless one-shots · done elsewhere → #105841, #115830, #105867
Closed issues · 1
  • Closed#105841[Bug]: OpenCode commit message generator missing x-opencode-session header
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(structural links throughout): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.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 0.29: 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
#115830
Closed issues
1
Attempts
5 PRs closed without merging
Fix link checked
19 Sep 2026

For your agent

The same facts, typed.

cluster/105841.json
cluster/105841.md