By the time of the session, the psychologist is working from memory. And the usual tracking tools either ask for too much or feel like someone is watching you.

• A risk score with no explanation makes people anxious, not prepared.
• Apps start collecting data on day one, before anyone really agrees to it.
• Daily check-ins start to feel like homework, so people quit.
• A skipped day gets read as “things are getting worse” and leads to awkward messages.
• Pausing sharing looks like a red flag, and that kills trust.

• Read the clinical and privacy guidance: measurement-based care, self-reports, health app data (APA, AHRQ, NIH, HHS, ONC).
• Mapped the roles: who writes things down, who reads them, who follows up.
• Played out one week between sessions as scenarios: a stressful stretch, a gap, a plan change, paused sharing.

• Main metric: how many clients come to a session with enough fresh context to talk it through and agree on a next step.
• What we watch so it doesn’t go wrong: check-in time, people turning off reminders, unread signals, sync errors, paused sharing, prep time.

• The product helps between sessions without turning into therapy or surveillance.
• The two apps tell one story: the psychologist prepares, the client writes things down and controls what’s shared.
• Consent, gaps and limits are product decisions with their own UI, not fine print.