Preserve tool results across sequential approval parks (#2656)

Signed-off-by: benpankow <ben.pankow@vercel.com>
Co-authored-by: vercel-gh-bot-5[bot] <312521305+vercel-gh-bot-5[bot]@users.noreply.github.com>
Co-authored-by: benpankow <ben.pankow@vercel.com>
Co-authored-by: vercel-gh-bot-2[bot] <282331341+vercel-gh-bot-2[bot]@users.noreply.github.com>
Co-authored-by: ruiconti <1834568+ruiconti@users.noreply.github.com>