History of describe 4 changes

In src/cli/workspace.rs, lines 1252–1268 on 86e1824f2d0bd71debc5cd65f69265496b0592615a18db90e7b4bdc4bc1a0598. 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 1252,1268:src/cli/workspace.rs.