[TEST - DO NOT MERGE] CI gating probe: one example (examples/diffusers/quantization/config.py)

[kevalmorabia97]

Temporary draft PR verifying the lane gating from #2090 against a real PR. Do not review or merge — this will be closed and its branch deleted once the gate decisions are recorded.

Change: one example (examples/diffusers/quantization/config.py)

Expected: onnx lane only (diffusers, torch_onnx, torch_trt); torch/trtllm/megatron skip; no gpu, no regression

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[kevalmorabia97]

/ok to test ec67f31

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 75.98%. Comparing base (3d4d924) to head (ec67f31).

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #2097      +/-   ##
==========================================
- Coverage   78.60%   75.98%   -2.63%     
==========================================
  Files         522      522              
  Lines       60167    60167              
==========================================
- Hits        47294    45715    -1579     
- Misses      12873    14452    +1579     

Flag	Coverage Δ
examples	25.54% <ø> (-16.33%)	⬇️
unit	55.39% <ø> (+<0.01%)	⬆️

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[kevalmorabia97]

Closing without a result: this probe's gate run was cancelled before it finished, and the case it covers (a change under one example directory triggering only that example's lane) is already demonstrated by #2098, where examples/dataset/** ran the torch and trtllm lanes while megatron stayed skipped.

Closing this probe and deleting its branch.

[github-actions]

PR Preview Action v1.8.1
Preview removed because the pull request was closed.
2026-08-07 08:05 UTC