She “seemed emotional.” She was “habitually concerned about how she was perceived by the governor.” A boyfriend had ended a relationship.

Bridget Anne Kelly has been the center of blame in the George Washington Bridge lane closing scandal since early January, when it was revealed that she sent an email calling for “some traffic problems in Fort Lee.”

Gov. Chris Christie, seeking to stanch the damage the scandal had caused to his political fortunes, fired her as his deputy chief of staff after that, calling her “stupid.” But the report commissioned by Mr. Christie and released Thursday doubles down on a strategy of portraying Ms. Kelly as duplicitous, weeping frequently and dependent on men for approval and stability.

Though the lawyers who wrote the report did not interview her, they explain her conduct in unusually personal terms — she is out of the office attending to a family member who had been hospitalized; a brief relationship “had cooled” at the “behest” of the man, Mr. Christie’s campaign manager, Bill Stepien.