Utah Just Made "Pattern of Behavior" a Custody Factor. Other States Are Watching.
Utah's legislature passed House Bill 303, Family Court Amendments, in its 2026 general session, and it changes what counts as evidence in a custody case. The bill lets a judge weigh coercive control as a factor in deciding custody and parenting time, defined in the statute as a pattern of behavior that, intentionally or in effect, unreasonably interferes with another person's ability to make or act on independent decisions.
That one phrase, pattern of behavior, is the whole shift. Custody law has mostly run on incidents: a police report, a protective order, a documented act. Coercive control statutes ask courts to look at a trend instead: isolation from friends and family, excessive monitoring of someone's communications or finances, control over basic necessities, repeated intimidation. None of that shows up in a single exhibit. It shows up across months of text messages, bank statements, and witness accounts, which is exactly the kind of evidence that is easy to describe in a client interview and easy to lose track of before trial.
Utah isn't acting alone
Utah is the most recent state to write coercive control into its custody statute, but it isn't the first, and family law reform is moving on multiple fronts at once this year. Illinois changed how parenting plans become final and enforceable during a pending divorce. Alabama has a bill in its 2026 session proposing a rebuttable presumption toward joint legal custody. Florida's post-2023 alimony limits are still working through appellate interpretation. None of these states copied each other, but the direction is the same: lawmakers are narrowing the discretion judges have and widening the categories of evidence that matter before the case ever reaches a hearing.
For a firm handling custody matters, that means the intake conversation now has to ask different questions, and the file has to hold different things, than it did two years ago.
What "pattern-based" actually asks of a file
A pattern is only provable if someone kept the record while it was happening, not after the fact. For a coercive-control claim, that typically means a dated log of specific incidents (not a vague summary), preserved copies of texts, emails, or location-tracking app notifications, financial records showing restricted access to money or accounts, and statements from third parties, family, coworkers, or professionals, who observed the behavior directly. A client who shows up for an initial consult already overwhelmed rarely has this organized. They have a phone full of screenshots, a folder of bank statements they printed in a hurry, and a story that is true but not yet chronological.
The problem for a small firm is less about knowing what to ask for and more about collecting it consistently, early, and in a form a judge or evaluator can actually follow, without it eating the hours of a paralegal who also has six other files open.
Where an AI agent fits, and where it doesn't
This is intake and document work, which is squarely the kind of repetitive, paper-heavy task an agent can take off a firm's plate. An agent can read what a client uploads, a thread of texts, a stack of statements, a voicemail transcript, and organize it into a dated timeline a paralegal reviews instead of builds from scratch. It can flag gaps (a month with no entries, a financial record that's missing) so someone follows up with the client before, not during, discovery.
What it should never do is characterize the evidence itself. Whether a pattern rises to coercive control under a given state's statute, and what it means for a custody recommendation, is a legal judgment call for the attorney, not an output an agent generates. The agent's job stops at organizing the record; a person reviews it, approves what goes in the file, and decides what it means for the case.
If your firm handles custody matters in a state that has moved toward pattern-based standards, whether that's Utah's new factor or another state's version of the same idea, it's worth checking now whether your intake process actually captures a pattern, or just captures an incident.
See how CapeFear.ai's agents handle document-heavy intake work on the how it works page, and read more about our approach for firms on the family law and legal page.
Sources: Utah H.B. 303, Family Court Amendments (2026 General Session, enrolled copy), "What Is Coercive Control Under Utah Law?" (2026 Custody Guide), 2026 Illinois Divorce Law Updates.