Custom_components directories and files

Development
1

Do the custom_components directories reside in the correct place under /CONFIG ?
image

Setup failed for python_script: Integration failed to initialize.

21:57:43 – (ERROR) setup.py

Folder python_scripts not found in configuration folder

21:57:43 – (WARNING) python_script

I get also this error message, but do not understand where the error cause could be. I use this component for the custom calculations i make in multiply.py

"Platform error sensor.custom_calculations - Integration 'custom_calculations' not found."

Init.py:

from . import custom_component
from . import sensor

file custom_component:

import homeassistant.components.sensor
import homeassistant.helpers.config_validation as cv
import multiply

class MyCalculationsSensor(homeassistant.components.sensor.Sensor)
    def __init__(self, hass, name):
        self._name = name
        self._state = None
        self.update()

    def update(self):
        self._state = multiply.calculate_result()
        
    @property
    def name(self):
        return self._name

    @property
    def state(self):
        return self._state

def register(hass):
    hass.components.sensor.async_register_entity_service(
        'custom_calculations', 'custom_calculations', 'update')
    return True

file sensor.py:

import custom_component

class MyCalculationsSensor(custom_component.MyCalculationsSensor):
    def __init__(self, hass, name):
        self._name = name
        self._state = None
        self.update()

    def update(self):
        self._state = multiply.calculate_result()
        
    @property
    def name(self):
        return self._name

    @property
    def state(self):
        return self._state

and in configuration.yaml the following sensor:

sensor:
  - platform: custom_calculations
    name: calculated_result
2

My initial thoughts was BAD choice of names , is this something you cooked together yourself, or is this “Custom_component” an official-github component ?