History of doctor 1 change

In src/cli/workspace.rs, lines 1503–1571 on 396891fd2dda456eea4460d8a1c83c852873c64254fb6cffc862b98387991850. Every change that wrote or deleted one of these lines, or deleted a line from between them. Exact, because each line keeps its identity across edits; edits elsewhere in the file are not here. Also: oxy log -L 1503,1571:src/cli/workspace.rs.