The map
Builder · B1 Specify before you build · Session 4
Just enough GitHub
After this hour you can
Repository, commit, push, branch — and why you can always walk back.
What exists at the end
A repository holding your project, with several commits
60 minutes
15 min explain · 40 min practice · 5 min wrap
Every session is one hour and ends with something real. If nothing exists at minute sixty, the session was scoped wrong.
This session's material is still being written
Sessions are written one at a time, as they are needed. What the hour is for and what you leave with is above — the brief and the practice steps land later.
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