Appendix B — The concept drawings at a glance
The four concept drawings (Chapter 4) are developed and in use. Each is hand-drawn in Excalidraw and revealed stage by stage on the slides as the summary of its block. This appendix is the at-a-glance index; the design brief for each lives in Chapter 4.
| # | Drawing | Makes clear | When in the session | Status |
|---|---|---|---|---|
| 1 | Local and remote (Section 4.1) | Two copies of the work, and Git moving changes between them | Summary of “create and clone” | Done |
| 2 | The commit cycle (Section 4.2) | Stage, commit, push; a commit as a labeled snapshot | Summary of “the commit cycle” | Done |
| 3 | Branching (Section 4.3) | A branch as a parallel line of work that splits and rejoins | Summary of “work on a branch”, merge point left open | Done |
| 4 | The pull request (Section 4.4) | A merge with a human review step in the middle | Summary of “pull request, review, merge”, completing Drawing 3 | Done |
B.1 How to use this list
- To change a drawing, edit its
.excalidrawsource and re-render the frame sequence followingREADME-drawings.mdnext to the images (in the cohort and template repositories), then update the design brief in Chapter 4 if the story changed. - If you add a new drawing, add a row here and a section there, keeping the numbering in sync with the run of show (Chapter 11).
- Keep the “When in the session” column aligned with the run of show so the drawings stay tied to the moment they support.