History of finish 5 changes

In crates/hub/src/flow.rs, lines 429–485 on 967ef74f6fd9847b2d48a7a20b27bade903fe122f34d4eab7e48efb5242a0020. 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 429,485:crates/hub/src/flow.rs.