Update the hf_ptq.yaml

[cjluo-nv]

What does this PR do?

Type of change: Bug fix

Fix the CLI override example comment in tools/launcher/examples/Qwen/Qwen3-8B/hf_ptq.yaml by adding a missing -- (double-dash separator) to the task_0.args override.

Without the -- separator, the --quant flag would be parsed as an argument to the launcher/download script rather than being passed through to the PTQ script (huggingface_example.sh). This aligns the comment example with the actual task_0.args definition in the YAML (line 42), which already correctly includes the -- separator.

Testing

Verified the comment now matches the actual args format used in the YAML config.

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Summary by CodeRabbit

• Documentation
  • Updated example configuration to correct command-line parameter formatting in commented usage example.

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ℹ️ Recent review info

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Run ID: 35e79cec-5400-4e97-808e-c1981e8f3934

📥 Commits

Reviewing files that changed from the base of the PR and between f521cfe and e7df177.

📒 Files selected for processing (1)

• tools/launcher/examples/Qwen/Qwen3-8B/hf_ptq.yaml

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📝 Walkthrough

Walkthrough

A commented CLI override example in the Qwen3-8B configuration file is updated to include an extra literal -- before the --quant flag in the pipeline task arguments string.

Changes

Cohort / File(s)	Summary
Configuration Example tools/launcher/examples/Qwen/Qwen3-8B/hf_ptq.yaml	Updated commented CLI override example to insert an extra -- before --quant nvfp4, changing the command-line argument format in the pipeline task configuration string.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~2 minutes

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Important

Pre-merge checks failed

Please resolve all errors before merging. Addressing warnings is optional.

❌ Failed checks (2 inconclusive)

Check name	Status	Explanation	Resolution
Title check	❓ Inconclusive	The title 'Update the hf_ptq.yaml' is vague and does not clearly convey what specific change was made. While it references the file being modified, it lacks specificity about the actual update (e.g., fixing a CLI override example with an extra '--' character).	Consider a more descriptive title that specifies the nature of the update, such as 'Fix CLI override example in hf_ptq.yaml launcher configuration' or 'Correct quant argument formatting in hf_ptq.yaml'.
Security Anti-Patterns	❓ Inconclusive	Unable to execute shell commands to verify file contents and changes	Please provide the actual file contents and git diff output to complete verification

✅ Passed checks (2 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch chenjiel/fix_hf_ptq_launcher

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[github-actions]

PR Preview Action v1.8.1
Preview removed because the pull request was closed.
2026-04-03 19:05 UTC

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 74.67%. Comparing base (9aab38c) to head (ace0e9e).
⚠️ Report is 4 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #1175   +/-   ##
=======================================
  Coverage   74.67%   74.67%           
=======================================
  Files         349      349           
  Lines       39856    39856           
=======================================
  Hits        29764    29764           
  Misses      10092    10092           

Flag	Coverage Δ
unit	54.54% <ø> (ø)

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