feat: add user endpoints

src/infrastructure/database/models/wallets.py

@@ -0,0 +1,28 @@
+from __future__ import annotations
+
+from datetime import datetime
+
+from sqlalchemy import DateTime, ForeignKey, String, func
+from sqlalchemy.orm import Mapped, mapped_column
+
+from src.infrastructure.database.models.base import Base
+from src.infrastructure.database.models.mixins import UlidPrimaryKeyMixin
+
+
+class WalletModel(Base, UlidPrimaryKeyMixin):
+    __tablename__ = 'wallets'
+
+    user_id: Mapped[str] = mapped_column(
+        String(26),
+        ForeignKey('users.id', ondelete='RESTRICT'),
+        nullable=False,
+        index=True,
+    )
+    chain: Mapped[str] = mapped_column(String(16), nullable=False)
+    address: Mapped[str] = mapped_column(String(128), nullable=False, index=True)
+    derivation_path: Mapped[str] = mapped_column(String(64), nullable=False)
+    created_at: Mapped[datetime] = mapped_column(
+        DateTime(timezone=True),
+        nullable=False,
+        server_default=func.now(),
+    )