Add v0.2 pillars: chaos inbox, identity center, command palette

backend/app/models/identity_profile.py

@@ -0,0 +1,33 @@
+"""Identity profile model centralizing user fields"""
+from sqlalchemy import Column, Integer, String, ForeignKey, JSON
+from sqlalchemy.orm import relationship
+from sqlalchemy.sql import func
+from sqlalchemy import DateTime
+from app.database import Base
+
+
+class UserProfile(Base):
+    """Canonical user profile stored once per account."""
+
+    __tablename__ = "user_profiles"
+
+    id = Column(Integer, primary_key=True, index=True)
+    user_id = Column(Integer, ForeignKey("users.id"), unique=True)
+    name = Column(String(255))
+    legal_name = Column(String(255))
+    email = Column(String(255))
+    secondary_emails = Column(JSON, default=list)
+    phone = Column(String(50))
+    secondary_phones = Column(JSON, default=list)
+    address = Column(String(500))
+    timezone = Column(String(100))
+    pronouns = Column(String(100))
+    avatar_url = Column(String(500))
+    external_ids = Column(JSON, default=dict)
+    created_at = Column(DateTime(timezone=True), server_default=func.now())
+    updated_at = Column(DateTime(timezone=True), onupdate=func.now())
+
+    user = relationship("User", backref="profile", uselist=False)
+
+    def __repr__(self):
+        return f"<UserProfile {self.user_id}>"