[hardbyte]

ubuntu-latest now resolves to Ubuntu 26.04. Two jobs fail there in setup, before any test runs:

• Python 3.12 wheel shutdown: actions/setup-python reports "The version '3.12.3' with architecture 'x64' was not found for Ubuntu 26.04". The job pins that old interpreter deliberately for its shutdown regression.
• Frontend E2E tests: npx playwright install chromium reports "Playwright does not support chromium on ubuntu26.04-x64".

Both jobs now run on ubuntu-24.04, and every other job stays on ubuntu-latest. Main's last CI run (8bc3aa3) passed on the older image; #572 shows both failures on the new one.

Summary by CodeRabbit

• Chores
  • Updated the environments used for shutdown checks and frontend end-to-end tests. No user-facing changes.

[chatgpt-codex-connector]

Codex Review Summary

This comment shows the latest Codex review activity on this pull request.

Review	Status	Commit	Review trigger
📝 Code Review	✅ Completed 2026-10-30T02:33:11.745391Z	b84ace7	PR opened

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[coderabbitai]

Walkthrough

The python-shutdown and frontend-e2e CI jobs now run on ubuntu-24.04 instead of ubuntu-latest. Comments describe the stated Python and Chromium compatibility constraints.

Changes: CI runner compatibility

Layer / File(s)	Summary
Pin CI job runners .github/workflows/ci.yml	python-shutdown now uses ubuntu-24.04 because setup-python publishes pinned Python 3.12.3 only for images up to that version. frontend-e2e now uses ubuntu-24.04 because Playwright's Chromium build does not yet support Ubuntu 26.04.

Priority: Normal

Estimated code review effort: 1 (Trivial) | ~5 minutes

Change: Bug fix · Severity of issue fixed: Low

Possibly related PRs

• hardbyte/awa#572: It uses the same CI jobs and reports their failure on the new ubuntu-latest image.

Merge Risk: Minimal · up to b84ac

The targeted CI jobs are pinned to Ubuntu 24.04 without introducing a material workflow risk.

Pre-merge checks: 4

Check name	Status	Explanation
Description Check		Check skipped - CodeRabbit’s high-level summary is enabled.
Title check		The title clearly and concisely describes the main change: pinning the Python 3.12 shutdown and Playwright E2E jobs to Ubuntu 24.04.
Linked Issues check		Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check		Check skipped because no linked issues were found for this pull request.

• Autofix · Keep fixing CodeRabbit findings and required CI, and resolving merge conflicts

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_{A rabbit checks the runner’s track,
Ubuntu twenty-four points back.
Python hops along just right,
Chromium joins the test run bright,
The green CI leaves no slack.}

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