init

backend/app/api/schemas.py

@@ -0,0 +1,43 @@
+from datetime import datetime
+
+from pydantic import BaseModel, Field
+
+
+class SessionCreate(BaseModel):
+    title: str = "Новый чат"
+
+
+class SessionOut(BaseModel):
+    id: int
+    title: str
+    created_at: datetime
+    updated_at: datetime
+
+    model_config = {"from_attributes": True}
+
+
+class MessageOut(BaseModel):
+    id: int
+    role: str
+    content: str
+    created_at: datetime
+
+    model_config = {"from_attributes": True}
+
+
+class SessionDetailOut(SessionOut):
+    messages: list[MessageOut]
+
+
+class MessageCreate(BaseModel):
+    content: str = Field(min_length=1)
+
+
+class PomodoroStart(BaseModel):
+    duration_min: int = Field(default=25, ge=1, le=180)
+    task_note: str = ""
+
+
+class PomodoroStop(BaseModel):
+    result: str = ""
+    completed: bool = False