diff --git a/app/models.py b/app/models.py
index b00cec9..a2031d8 100644
--- a/app/models.py
+++ b/app/models.py
@@ -243,6 +243,7 @@ class AgentRunLog(Base):
     status: Mapped[str] = mapped_column(AgentStatusEnum, nullable=False, default="running")
     items_processed: Mapped[int] = mapped_column(Integer, nullable=False, default=0)
     items_created: Mapped[int] = mapped_column(Integer, nullable=False, default=0)
+    tokens_used: Mapped[int] = mapped_column(Integer, nullable=False, default=0, server_default="0")
     errors: Mapped[list | None] = mapped_column(JSON, nullable=True)
     started_at: Mapped[datetime] = mapped_column(
         DateTime(timezone=True), nullable=False, server_default=func.now()
@@ -263,6 +264,17 @@ class AgentRunLog(Base):
     )
 
 
+class MonthlyTokenUsage(Base):
+    __tablename__ = "monthly_token_usage"
+
+    user_id: Mapped[str] = mapped_column(
+        Uuid(as_uuid=False), ForeignKey("users.id", ondelete="CASCADE"), primary_key=True
+    )
+    year_month: Mapped[str] = mapped_column(String(7), primary_key=True)  # 'YYYY-MM'
+    feature: Mapped[str] = mapped_column(String(64), primary_key=True)
+    tokens_used: Mapped[int] = mapped_column(Integer, nullable=False, default=0, server_default="0")
+
+
 # ── Memory models ─────────────────────────────────────────────────────────────