Migrate the remaining substantive wiki pages

[aschokking]

Closes the last real gaps from the wiki-vs-docs coverage audit. Four pages, two of which needed more than a copy.

Curriculum

challenges/advanced-swerve-challenges.md — the only curriculum challenge still missing from the docs. The wiki's Home page listed it as the Advanced section; the docs had swerve patterns and an example, but not the exercise. Ported as-is, with its links pointed at the docs equivalents.

robot-fundamentals/coordinate-conventions.md — the robot and field reference frames, and which direction is positive for each axis and rotation. Listed under Reference, and linked from the swerve debugging page.

Tooling

swerve-debugging.md — the on-robot bring-up procedure. Two changes while porting:

• the wiki text said TeamXbot[insert year here] in two places; now "the current season's robot repository (for example TeamXbot2026)"
• "put the robot ON BLOCKS" was step 4 of 9. A miswired swerve module can drive at full power in an unexpected direction, so that's now a warning callout before step 1.

update-seriouslycommonlib.md — rewritten, not ported. The wiki version walks through updating a git submodule:

7. Type in "cd SeriouslyCommonLib"
8. Type in "git checkout main"
...
12. If it shows "modified: SeriouslyCommonLib (new commits)" ...

Neither XbotEdu nor TeamXbot2026 has an SCL submodule any more — no .gitmodules, no SeriouslyCommonLib directory, and git submodule status returns nothing in both. SCL is a published Maven artifact pinned in build.gradle:

def SeriouslyCommonLibVersion = '20260405.5'

Following the wiki steps today would fail at step 7. The new page documents bumping that version against the Azure Artifacts feed, and the -DuseLocalCommonLib=true composite-build path for testing unpublished SCL changes. It also states plainly that the old submodule instructions are out of date, since they'll still be floating around.

Coverage after this

Everything substantive on the wiki is now represented. What's left, deliberately:

Wiki page	Why not
QDriverStation for Macs	docs has its own version — but it's missing the xattr quarantine fix, so a Mac student still hits a Gatekeeper wall. Worth a one-line follow-up.
RoboRIO	docs links out to the wiki; addresses already appear in the real-robot challenge
Programming Onboarding	in-season onboarding, not curriculum; docs links out
App development	App team / React — different discipline
Java Test Runner Output Log	obsolete; VS Code was removed from onboarding
Use SmartGit to clone	obsolete; tool no longer used

Verification

pnpm docs:build passes. Re-ran the audit afterwards: all four topics now resolve to docs pages.

🤖 Generated with Claude Code