published_unix=$(get_creation_date_from_meta_file_seconds "$meta_file")
published_rfc3339=$(date -u "+%Y-%m-%dT%TZ" -d "@${published_unix}")
body=$(read_and_escape_file "$intermediate_file" | sed 1d)
published_unix=$(get_creation_date_from_meta_file_seconds "$meta_file")
published_rfc3339=$(date -u "+%Y-%m-%dT%TZ" -d "@${published_unix}")
body=$(read_and_escape_file "$intermediate_file" | sed 1d)