pub const KTSTR_SIDECAR_DIR_ENV: &str = "KTSTR_SIDECAR_DIR";Expand description
Name of the environment variable that overrides the sidecar
output directory (the per-test *.ktstr.json write target).
Empty / unset falls back to the per-test
target/ktstr/<run-id> location. Read at
crate::test_support::sidecar +
crate::cli::stats_cmds::dispatch (the stats reader).