What are some signs that a therapist may have poor boundaries with their clients?

Sense of competition with persons who are important in the client’s life.

Session-expressed curiosities about client details not relevant to the therapy.

Obsessing about clients outside of work hours.

Why have Indian girls almost stopped wearing sarees?

Routinely going over the time limit with certain patients, compromising the time for the next client.

Serious disappointment when the client cancels a session.

Disclosing feelings, fantasies, and experiences to the client in ways not related to the work the client is engaged in.

How corporate America learnt not to mess with Texas - Financial Times

These items can happen fleetingly, briefly, in any therapy, but if they’re frequent, it’s definitely time for the therapist to get some good, solid supervision/consultation.

Frequent phoning or texting of clients to “check up on them and make sure they’re OK.”

Off the top of my ancient head:

Are judges being lenient on hard criminals?

Eager anticipation (or anxious anticipation) of the next session in ways that distract.

Failing to mention the client in supervision/consultation, out of fear the supervisor/consultant will advise return to ordinary healthy boundaries.

General Introduction to Boundaries from Panahi Counseling:

Mark Hamill Say Carrie Fisher Told Him to Embrace His Star Wars Fame - Variety

Struggling with fantasies of deeper connections with clients, whether sexual or parental or other intense or intimate relationships beyond psychotherapy.