History of Shim::start 2 changes

In tests/cli_mcp.rs, lines 24–36 on v0.1.0. 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 24,36:tests/cli_mcp.rs.