Same pipeline, new trick

“Yesterday: working dir → git add → staging → git commit → history.”

Until now, history was one straight line of snapshots. Today, the line splits. Same six commands from Day 1 still work exactly the same — we're only adding new ones on top.

Your practice terminal below starts where Day 1 ended — a repo with notes.txt already committed, so you don't have to redo git init in every lesson today.

One more panel today

From here on, the practice terminal grows a commit graph above it. Dots are commits, colored lines are branches. Watch it grow sideways as you go — it's the same three-zone pipeline, just drawn wider.