6ee090b5a4
* feat(cli): restore cloud session diffs on import * fix(cli): hide git diff restore subprocesses * fix(cli): harden session diff path guard * test(cli): keep diff restore test synchronous * test(cli): normalize diff restore line endings * fix(cli): preserve imported diffs across session forks * chore: remove session ingest findings doc * fix(cli): avoid duplicate cumulative session diffs * test(cli): isolate session export test failures * fix(cli): preserve cumulative cloud fork diffs * fix(cli): avoid cumulative diff prefix duplication