chore: Use most recent macOS images on GitHub Actions

[Czaki]

Summary by Sourcery

CI:

• Update macos-13 and macos-14 runners to macos-15 and macos-15-intel across all Python and Qt backend configurations

Summary by CodeRabbit

• Tests

  • Updated continuous integration test matrix to use newer macOS runners, improving reliability and coverage for current macOS environments and Qt backends.
  • Ensures consistent test execution across platforms while retaining existing Ubuntu and Windows coverage.

• Chores

  • Aligned workflow configuration across jobs for consistency.
  • No changes to supported OSes or Python versions from an end-user perspective; no impact on application features or behavior.

[sourcery-ai]

Reviewer's guide (collapsed on small PRs)

Reviewer's Guide

Update GitHub Actions workflows to use the latest macOS runner images (macos-15 and macos-15-intel) across all Python versions and Qt backend configurations.

File-Level Changes

Change	Details	Files
Upgrade macOS images in test workflows	Replace macos-13 with macos-15-intel for Python 3.11 PyQt5 job Replace macos-14 with macos-15 for Python 3.12 PyQt6 job Update matrix os entries from macos-14 to macos-15 Change PySide2 macOS test entries from macos-14 to macos-15	.github/workflows/tests.yml

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[coderabbitai]

Walkthrough

Updates GitHub Actions workflow matrix to switch macOS runners from macos-13/14 to macos-15 and macos-15-intel in specified Python/Qt backend combinations across test jobs. Other OS targets and Python versions remain unchanged.

Changes

Cohort / File(s)	Summary
CI workflow macOS runner updates ​.github/workflows/tests.yml	Replaced macos-13/macos-14 with macos-15 and macos-15-intel in matrix entries (base-test, base-test-main, include/exclude) for PyQt5 (Py 3.11) and PyQt6 (Py 3.12). Ubuntu and Windows entries unchanged.

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~10 minutes

Possibly related PRs

• ci: Bump macos runners to macos-13 (both azure and GHA) #1113 — Also updates CI macOS runner versions in .github/workflows/tests.yml, making it closely related to this runner bump.

Poem

A hop to fifteen, swift and spry,
Our runners race beneath the sky.
Intel here, a silicon breeze—
The matrix maps with graceful ease.
I twitch my nose, CI complies,
Green lights blink like fireflies. 🐇✨

Pre-merge checks and finishing touches

✅ Passed checks (3 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title Check	✅ Passed	The title succinctly describes the primary change of switching to the most recent macOS images in the GitHub Actions workflow, aligning precisely with the modifications made to the tests.yml configuration.
Docstring Coverage	✅ Passed	No functions found in the changes. Docstring coverage check skipped.

✨ Finishing touches

🧪 Generate unit tests

• Create PR with unit tests
• Post copyable unit tests in a comment
• Commit unit tests in branch bump-runners

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[sourcery-ai]

Hey there - I've reviewed your changes and they look great!

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[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 93.15%. Comparing base (f8bbe49) to head (12ae036).
⚠️ Report is 34 commits behind head on develop.

Additional details and impacted files

@@             Coverage Diff             @@
##           develop    #1310      +/-   ##
===========================================
- Coverage    93.16%   93.15%   -0.02%     
===========================================
  Files          210      210              
  Lines        33270    33271       +1     
===========================================
- Hits         30996    30992       -4     
- Misses        2274     2279       +5     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

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[coderabbitai]

Actionable comments posted: 0

🧹 Nitpick comments (2)

.github/workflows/tests.yml (2)

58-61: macos-15-intel addition looks correct; Intel label is supported (note long‑term deprecation).

The include for macOS Intel on Python 3.11/PyQt5 is valid. GitHub introduced the macos-15-intel label to support x86_64 workloads during macOS 13 retirement; plan eventual migration off Intel before 2027. (github.blog)

If you also want Intel coverage on push runs, consider adding macos-15-intel to the base-test-main OS list for parity.

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96-99: Matrix OS updated to macos‑15: good pin.

Using macos-15 explicitly (instead of macos-latest) avoids roll‑forward surprises while still aligning with GitHub’s migration. (github.blog)

If you need Intel coverage on pushes, you could extend this OS list with macos-15-intel as well.

📜 Review details

Configuration used: Path: .coderabbit.yaml

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 6844249 and 12ae036.

📒 Files selected for processing (1)

• .github/workflows/tests.yml (3 hunks)

⏰ Context from checks skipped due to timeout of 900000ms. You can increase the timeout in your CodeRabbit configuration to a maximum of 15 minutes (900000ms). (15)

• GitHub Check: 4DNucleome.PartSeg (Tests_other test windows)
• GitHub Check: 4DNucleome.PartSeg (Tests_other test macos)
• GitHub Check: 4DNucleome.PartSeg (Tests_linux test_linux)
• GitHub Check: 4DNucleome.PartSeg (Builds sdist)
• GitHub Check: 4DNucleome.PartSeg (Builds pyinstaller windows)
• GitHub Check: 4DNucleome.PartSeg (Builds pyinstaller macos_arm)
• GitHub Check: 4DNucleome.PartSeg (Builds pyinstaller_linux)
• GitHub Check: 4DNucleome.PartSeg (Builds pyinstaller macos)
• GitHub Check: Codacy Static Code Analysis
• GitHub Check: 4DNucleome.PartSeg (Documentation_check Notebook_check)
• GitHub Check: 4DNucleome.PartSeg (manifest_check manifest_check)
• GitHub Check: 4DNucleome.PartSeg (Documentation_check help)
• GitHub Check: 4DNucleome.PartSeg (formatting_check check_formating)
• GitHub Check: 4DNucleome.PartSeg (GetTestData linux)
• GitHub Check: Sourcery review

🔇 Additional comments (2)

.github/workflows/tests.yml (2)

61-64: Switch to macos‑15 (arm64) is spot on for PyQt6/py3.12.

macos-15 is GA and the default for macos-latest since Aug 2025, so pinning to 15 is stable and future‑proof. (github.com)

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114-122: Excluding PySide2 and Python 3.9 on macos‑15 is prudent.

• Python <3.11 has known arm64 constraints on Actions runners; excluding 3.9 on macos-15 avoids setup issues. (github.com)
• PySide2 has unresolved problems on macOS arm64; excluding it on macos-15 is sensible. (github.com)

Please confirm your intent is to keep PySide2/macOS coverage only via non‑arm64 runners (e.g., Linux/Windows or macOS Intel).