chore: Add test for hermes_cli adapter

[dagardner-nv]

• Add first set of pytest fixtures
• Add tests/test_hermes_cli_fields.py to verify changes from PR feat: Ensure parity between hermes_sdk and hermes_cli adapters #6
• Add a dependency group for hermes-agent
• Ignore vscode project files

Summary by CodeRabbit

• Tests

  • Added comprehensive test suite for Hermes CLI functionality, including environment isolation and path validation.

• Chores

  • Enhanced CI/CD workflow with dedicated pytest execution step.
  • Added optional Hermes CLI integration configuration.
  • Updated project configuration and ignore settings for development tools.

[coderabbitai]

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ℹ️ Recent review info

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📥 Commits

Reviewing files that changed from the base of the PR and between 77d0a4b and e57267b.

📒 Files selected for processing (5)

• .github/workflows/ci_python.yml
• .gitignore
• pyproject.toml
• tests/conftest.py
• tests/test_hermes_cli_fields.py

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📝 Walkthrough

Walkthrough

Adds a pytest-based test suite for the Hermes CLI integration. Introduces pyproject.toml changes for asyncio test configuration and a hermes optional dependency, a conftest.py with environment isolation and fake Hermes CLI agent fixtures, an async integration test asserting FabricClient output fields, a CI step to run pytest, and a .vscode/ gitignore entry.

Changes

Hermes CLI Test Suite Bootstrap

Layer / File(s)	Summary
pytest asyncio config and hermes optional dep pyproject.toml	Adds a hermes optional-dependency entry with Python-version markers and a [tool.pytest.ini_options] block setting asyncio_mode = "auto" with session-scoped fixture loop.
Shared test fixtures: env isolation and fake Hermes CLI agent tests/conftest.py	Adds an autouse environ snapshot/restore fixture, session-scoped fixtures resolving and copying the hermes-cli-agent fixture directory, a constant CLI profile fixture, and a fixture resolving the fake-hermes.py executable path.
FabricClient Hermes CLI fields integration test tests/test_hermes_cli_fields.py	Adds an async test invoking FabricClient with the fake Hermes command and profile, asserting success status, adapter/runner/CLI metadata, path-based output fields relative to the agent dir, and presence of base_url/enabled_toolsets/error/response keys.
CI pytest step and gitignore .github/workflows/ci_python.yml, .gitignore	Adds a CI step that runs uv sync --group test --no-group dev then uv run pytest; adds .vscode/ to .gitignore.

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~10 minutes

Possibly related PRs

• NVIDIA/NeMo-Fabric#8: Both PRs modify .github/workflows/ci_python.yml to extend CI test execution — the earlier PR structures the smoke-test loop that this PR's new uv run pytest step follows.

🚥 Pre-merge checks | ✅ 4 | ❌ 1

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Docstring Coverage	⚠️ Warning	Docstring coverage is 16.67% which is insufficient. The required threshold is 80.00%.	Write docstrings for the functions missing them to satisfy the coverage threshold.

✅ Passed checks (4 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title 'chore: Add test for hermes_cli adapter' directly aligns with the main objective of this PR—establishing testing infrastructure for the hermes_cli adapter by adding fixtures and test files.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

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✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

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