Generate CLI Options scheduled run failed

[github-actions]

Scheduled CLI option generation failed.

• Run: https://github.com/thomhurst/ModularPipelines/actions/runs/31291057551
• Generation safety: success
• Tool catalog: success
• Linux generation: failure
• Windows generation: failure

Inspect failed matrix jobs and keep this issue open until a scheduled run succeeds.

[thomhurst]

Investigation of scheduled run 31291057551 found 35 failed matrix jobs, grouped into four failure classes: generator execution errors, baseline-pack failures, generated-solution build failures, and intentional API-compatibility gates. Many API-gate jobs produced automated PRs that have since merged. Dispatched a no-PR representative validation against current main (winget,brew,az,eksctl,docker) in run 31392310152 to distinguish fixed stale failures from remaining workflow defects. Keeping this issue open until a scheduled run succeeds, per the issue contract.

[thomhurst]

Current-main representative run 31392310152 reproduced four live failures: WinGet parser coverage, Homebrew alias/operand parsing, Azure stable-pack NU5104, and eksctl filename casing. Fix is in non-draft PR #3934 at exact head 0275335. Follow-up representative run 31394975730 is queued for winget,brew,az,eksctl,docker. Keeping this issue open until a scheduled run succeeds, per acceptance condition.

[github-actions]

Scheduled CLI option generation failed.

• Run: https://github.com/thomhurst/ModularPipelines/actions/runs/31922093436
• Generation safety: success
• Tool catalog: success
• Linux generation: failure
• Windows generation: failure

Inspect failed matrix jobs and keep this issue open until a scheduled run succeeds.