NousResearch/hermes-agent

Allow spaces in model names for custom providers

Cluster 43140 · hermes cli. Data as of

2 open items. Fix merged in #121435 on 24 Sep 2026. Check it covers your case.

The short answer

0open issues
2open PRs
6items grouped
Known?
Yes. 6 related items grouped here, 1 issue already closed.
Fix event
A fix was merged to main in PR #121435. Check it covers your case. No release data is tracked.
Tracker
The maintainers' tracker marks this resolved, deciding PR #121435. That is separate from the fix event.
Still open
0 issues and 2 PRs.

A bug was reported where model names containing spaces were incorrectly rejected. These issues and fixes address allowing spaces in model names, particularly for self-hosted or custom providers.

Open issues0

No open issues.

Open PRs2

  • PR#37707fix: allow spaces in model names and pass custom_providers for context display
  • PR#43144fix(models): allow spaces in model names for self-hosted providers

Fixes on record

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

  • #121435 fix(models): allow spaces in self-hosted and user-configured model ids

    merged to main

    files: hermes_cli/cli_model_switch_mixin.py, hermes_cli/inventory.py, hermes_cli/model_switch_providers.py, hermes_cli/models_validate.py, tests/hermes_cli/test_model_validation.py

2 PRs closed without merging

From the close comments: superseded by another PR 2

  • #43148 fix(cli): allow model names with spaces in validate_requested_model (#43140) · superseded by another PR → #43144
  • #43261 fix(cli): allow model names with spaces (#43140) · superseded by another PR → #37707, #43140
Closed issues · 1
  • Closed#43140[Bug]: "✗ Model names cannot contain spaces."
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(structural links throughout): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.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 0.33: 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
hermes cli
Merged PRs
#121435
Closed issues
1
Attempts
2 PRs closed without merging
Fix link checked
24 Sep 2026

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