Why is Termius setting environment variables in SSH hosts?

[caiot5]

Hello everyone,
I'm new to the "Termius World", however, I noticed that when accessing some hosts with it, sometimes it sets a lot of variables, which would not be desirable for some of our customers.
Can you clarify on why it does that? Just out of curiosity and if there's a way to disable this behavior.
Thanks in advance

History output below:

499 if [ "$_termius_integration_installed" = "" ]; then _termius_integration_installed="yes"; builtin printf "\e]4545;A\a"; _termius_encode() { builtin echo -n "$1" | command base64; }; _termius_get_trap() { builtin local -a terms; builtin eval "terms=( ( t r a p − p " {1:-DEBUG}") )"; builtin printf '%s' "${terms[2]:-}"; }; if [[ "$HISTCONTROL" =~ .(erasedups|ignoreboth|ignoredups). ]]; then _termius_history_verify=0; else _termius_history_verify=1; fi; _termius_original_PS1="$PS1"; _termius_custom_PS1=""; _termius_in_command_execution="1"; _termius_current_command=""; _termius_current_cwd() { builtin printf "\e]4545;SetCwd;%s\a" "$(_termius_encode "$PWD")"; }; _termius_prompt_begins() { builtin printf "\e]4545;ShellPromptBegins\a"; }; _termius_prompt_ends() { builtin printf "\e]4545;ShellPromptEnds\a"; }; _termius_wrap_prompt() { builtin printf "[$(_termius_prompt_begins)]%s[$(_termius_prompt_ends)]" "$1"; }; _termius_command_started() { builtin printf "\e]4545;CommandStarted;%s\a" "$(_termius_encode "$1")"; }; _termius_command_exited() { builtin printf "\e]4545;CommandExited;%s\a" "$1"; }; _termius_update_prompt() { if [ "$_termius_in_command_execution" = "1" ]; then if [[ "$_termius_custom_PS1" == "" || "$_termius_custom_PS1" != "$PS1" ]]; then _termius_original_PS1=$PS1; _termius_custom_PS1=$(_termius_wrap_prompt "$_termius_original_PS1"); PS1="$_termius_custom_PS1"; fi; _termius_in_command_execution="0"; fi; }; _termius_precmd() { if [ "$_termius_current_command" != "" ]; then _termius_command_exited "$_termius_status"; fi; _termius_current_cwd; _termius_current_command=""; _termius_update_prompt; }; _termius_preexec() { if [[ ! "$BASH_COMMAND" =~ ^_termius_prompt* ]]; then if [ "$_termius_history_verify" = "1" ]; then _termius_current_command="$(builtin history 1 | sed 's/ [0-9] *//')"; else _termius_current_command=$BASH_COMMAND; fi; else _termius_current_command=""; fi; if [ "$_termius_current_command" != "" ]; then _termius_command_started "$_termius_current_command"; fi; }; if [[ -n "${bash_preexec_imported:-}" ]]; then _termius_preexec_only() { if [ "$_termius_in_command_execution" = "0" ]; then _termius_in_command_execution="1"; _termius_preexec; fi; }; precmd_functions+=(_termius_prompt_cmd); preexec_functions+=(_termius_preexec_only); else _termius_dbg_trap="$(_termius_get_trap DEBUG)"; if [[ -z "$_termius_dbg_trap" ]]; then _termius_preexec_only() { if [ "$_termius_in_command_execution" = "0" ]; then _termius_in_command_execution="1"; _termius_preexec; fi; }; trap 'termius_preexec_only "$"' DEBUG; elif [[ "$_termius_dbg_trap" != 'termius_preexec "$"' && "$_termius_dbg_trap" != 'termius_preexec_all "$"' ]]; then _termius_preexec_all() { if [ "$_termius_in_command_execution" = "0" ]; then _termius_in_command_execution="1"; builtin eval "${_termius_dbg_trap}"; _termius_preexec; fi; }; trap 'termius_preexec_all "$"' DEBUG; fi; fi; _termius_update_prompt; _termius_restore_exit_code() { return "$1"; }; _termius_prompt_cmd_original() { _termius_status="$?"; _termius_restore_exit_code "${_termius_status}"; for cmd in "${_termius_original_prompt_command[@]}"; do eval "${cmd:-}"; done; _termius_precmd; }; _termius_prompt_cmd() { _termius_status="$?"; _termius_precmd; }; _termius_original_prompt_command=$PROMPT_COMMAND; if [[ -z "${bash_preexec_imported:-}" ]]; then if [[ -n "$_termius_original_prompt_command" && "$_termius_original_prompt_command" != "_termius_prompt_cmd" ]]; then PROMPT_COMMAND=_termius_prompt_cmd_original; else PROMPT_COMMAND=_termius_prompt_cmd; fi; fi; builtin printf "\e]4545;B\a"; fi