Finely mince the shallot, and set it aside in a large mixing bowl.
Add the diced celery and carrot to the mixing bowl with the shallot, along with the lemon zest and lemon juice.
Add the pieces of imitation crab meat, in addition to the mayonnaise, Kosher salt, Freshly-ground black pepper, red pepper flakes, ground cayenne pepper, fresh dill, parsley, and sliced chives.
Taste, and add Kosher salt, freshly-ground black pepper, or lemon juice if desired.