Internals: Meeting on 2024‐08‐29

Topics Discussed:

• M2 future events
  • action item: add upcoming "Under the Hood" seminars to Events tab on website
• Meta discussion
  • creating agendas (or a rolling list of issues) + ensuring notes are taken (or at least a record of what is discussed)
  • frequency: monthly, with possible additional meeting times for international contributors
  • what should be discussed in M2 internals?
  • occasional overview of internals for new attendees?
• PR requests
  • example of PR review (NB: "add single comment" functionality, ability to break down PR review into individual commits)
  • anyone in the M2 organization can now be asked to review PRs (only maintainers can formally request a review; others should feel free to tag relevant people)
  • it's been hard to get reviews from people - note that you can filter PRs by "awaiting review by you".
  • what should you do when you review? find obvious issues, note clear improvements to be made, test it locally even if checks pass... "light version of JSAG review"
  • action item (Doug/Mahrud): wiki page with summary of what reviewers should do
  • similarly, you can see issues you've been assigned (we have many open issues!)
• Onboarding new people: there's a new overview of M2 repositories on the github home page, but no real info on how to join (e.g., how to join organization on GitHub, how to join Zulip, etc.)
  • action item: add info on how to join.
• Complexes PR
  • want to make it preloaded, merge old chain complexes code and tests into complexes, and make it work with all other packages
  • first PR is just to get M2 ready to do all this
  • after this, many (easy) compatibility changes to packages - package maintainers will be assigned as reviewers
  • a few packages (TateOnProducts and SpectralSequences) require more serious changes
  • currently, tests are failing because change to nullhomotopy is incompatible with AInfinity package
  • goal is to have it ready well before November release