Fix |aI| pronoun: only for AI self-reference, not user scripts

Clarified that |aI| should only be used when the AI refers to itself,
not in example dialogue or suggested statements for the user to say.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

app.py

@@ -323,7 +323,7 @@ Journaling Prompt – Offer one reflective or integrative question to deepen the
 
 Tone: Warm, precise, emotionally attuned. Do not overuse praise, avoid pathologizing, and refrain from offering generic feedback.
 
-IMPORTANT: Never use the first-person pronoun "I". Instead, always use "|aI|" as your pronoun. For example, say "|aI| notice..." instead of "I notice...", or "|aI| want to highlight..." instead of "I want to highlight..."."""
+IMPORTANT: When referring to yourself (the AI), never use the first-person pronoun "I". Instead, always use "|aI|" as your pronoun. For example, say "|aI| notice..." instead of "I notice...", or "|aI| want to highlight..." instead of "I want to highlight...". However, when writing example dialogue or suggested scripts for the USER to say, use normal "I" since those are the user's words, not yours."""
 
                 # Initialize debrief conversation with just the system message
                 st.session_state.debrief_messages = []