Long story short, after months of nastiness, mostly silent treatment and off-hand when having to communicate, toxic friend and colleague has reached out - no apology but ‘feels sad that things have come to this’.
I have worked really hard on myself to deal with this - both personally and professionally and have a more peaceful life.
I am all for being more amicable at work but do not want to resume the friendship outside of work.
How would you respond to keep things neutral, acknowledging the olive branch but keeping some distance?