fix(policy): update HuggingFace preset to router.huggingface.co

[dknos]

Summary

• Updates the HuggingFace policy preset from the deprecated api-inference.huggingface.co endpoint to router.huggingface.co
• The old endpoint returns HTTP 410 (Gone), breaking HuggingFace inference from sandboxes

Test plan

• Apply huggingface preset and verify inference calls route to router.huggingface.co
• Confirm the old endpoint is no longer referenced in any preset files

Fixes #1453

🤖 Generated with Claude Code

Summary by CodeRabbit

• Chores
  • Updated the network configuration for HuggingFace Inference API access, routing requests through the updated endpoint to ensure continued reliable connectivity.

[coderabbitai]

📝 Walkthrough

Walkthrough

Updated the HuggingFace preset network policy endpoint host from the deprecated api-inference.huggingface.co (HTTP 410 Gone) to the current router.huggingface.co endpoint, while preserving all other configuration settings including port, protocol, TLS termination, and HTTP methods.

Changes

Cohort / File(s)	Summary
HuggingFace Preset Configuration nemoclaw-blueprint/policies/presets/huggingface.yaml	Updated inference API endpoint host from deprecated api-inference.huggingface.co to router.huggingface.co to address HTTP 410 Gone responses.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~3 minutes

Poem

🐰 A rabbit hops to fix the way,
The endpoint that had gone astray!
From old to new, the path is clear,
Router HuggingFace, oh so dear! 🤗
No more 410, just smooth requests,
This preset now passes all the tests!

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title accurately summarizes the main change: updating the HuggingFace preset endpoint from api-inference.huggingface.co to router.huggingface.co.
Linked Issues check	✅ Passed	The pull request successfully addresses issue #1453 by replacing the deprecated api-inference.huggingface.co endpoint with router.huggingface.co, resolving the HTTP 410 Gone error.
Out of Scope Changes check	✅ Passed	The change is narrowly scoped to updating a single endpoint host in the HuggingFace preset YAML file, directly addressing the linked issue with no extraneous modifications.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

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✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

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[coderabbitai]

🧹 Nitpick comments (1)

nemoclaw-blueprint/policies/presets/huggingface.yaml (1)

27-27: Add a hostname-specific regression test for this preset.

Current tests only verify presets have endpoints, not that HuggingFace uses the expected inference host. Please add an assertion that huggingface preset endpoints include router.huggingface.co (and optionally exclude the deprecated host) to prevent silent regressions.

🤖 Prompt for AI Agents

Verify each finding against the current code and only fix it if needed.

In `@nemoclaw-blueprint/policies/presets/huggingface.yaml` at line 27, Add a
focused regression test that checks the "huggingface" preset's endpoints include
the hostname "router.huggingface.co" (and optionally assert it does not include
the deprecated "api-inference.huggingface.co"). Implement this as a new unit
test (e.g., TestHuggingFacePresetHost or add to TestPresetsEndpoints) that loads
the presets map or uses the existing helper (e.g., presets["huggingface"] or
GetPreset("huggingface")) and asserts the endpoints list contains
"router.huggingface.co" and does not contain the deprecated host.

🤖 Prompt for all review comments with AI agents

Verify each finding against the current code and only fix it if needed.

Nitpick comments:
In `@nemoclaw-blueprint/policies/presets/huggingface.yaml`:
- Line 27: Add a focused regression test that checks the "huggingface" preset's
endpoints include the hostname "router.huggingface.co" (and optionally assert it
does not include the deprecated "api-inference.huggingface.co"). Implement this
as a new unit test (e.g., TestHuggingFacePresetHost or add to
TestPresetsEndpoints) that loads the presets map or uses the existing helper
(e.g., presets["huggingface"] or GetPreset("huggingface")) and asserts the
endpoints list contains "router.huggingface.co" and does not contain the
deprecated host.

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ℹ️ Review info

⚙️ Run configuration

Configuration used: Path: .coderabbit.yaml

Review profile: CHILL

Plan: Pro

Run ID: d1527bbb-960b-4b26-a0e4-1c0767e86471

📥 Commits

Reviewing files that changed from the base of the PR and between c99e3e8 and 8b73c4a.

📒 Files selected for processing (1)

• nemoclaw-blueprint/policies/presets/huggingface.yaml