refactor: Update player seek functionality to use consistent position field across schemas and services

app/api/v1/player.py

@@ -137,10 +137,10 @@ async def seek(
     """Seek to specific position in current track."""
     try:
         player = get_player_service()
-        await player.seek(request.position_ms)
-        return MessageResponse(message=f"Seeked to position {request.position_ms}ms")
+        await player.seek(request.position)
+        return MessageResponse(message=f"Seeked to position {request.position}ms")
     except Exception as e:
-        logger.exception("Error seeking to position %s", request.position_ms)
+        logger.exception("Error seeking to position %s", request.position)
         raise HTTPException(
             status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
             detail="Failed to seek",

app/schemas/player.py

@@ -10,7 +10,7 @@ from app.services.player import PlayerMode
 class PlayerSeekRequest(BaseModel):
     """Request model for seek operation."""
 
-    position_ms: int = Field(ge=0, description="Position in milliseconds")
+    position: int = Field(ge=0, description="Position in milliseconds")
 
 
 class PlayerVolumeRequest(BaseModel):
@@ -35,8 +35,8 @@ class PlayerStateResponse(BaseModel):
     playlist: dict[str, Any] | None = Field(
         None, description="Current playlist information"
     )
-    position_ms: int = Field(description="Current position in milliseconds")
-    duration_ms: int | None = Field(
+    position: int = Field(description="Current position in milliseconds")
+    duration: int | None = Field(
         None, description="Total duration in milliseconds",
     )
     volume: int = Field(description="Current volume (0-100)")

app/services/player.py

@@ -64,8 +64,8 @@ class PlayerState:
             "status": self.status.value,
             "mode": self.mode.value,
             "volume": self.volume,
-            "position_ms": self.current_sound_position or 0,
-            "duration_ms": self.current_sound_duration,
+            "position": self.current_sound_position or 0,
+            "duration": self.current_sound_duration,
             "index": self.current_sound_index,
             "current_sound": self._serialize_sound(self.current_sound),
             "playlist": {