Improvement/recursive handle sensor dependencies

[maslyankov]

• Fixes RW Switches write fail (Bettery Low Capacity, Grid Enable and others maybe) #371 - Grid Charge Enable switch not working
• Handling above issue also helped me find a bug with sensor dependencies being handled only one level down, now handled recursively
• Adds more sensors to groups , updated docs
• Improve docs for custom sensors

tested and works:

build: https://github.com/maslyankov/sunsynk/actions/runs/12509593568
image: ghcr.io/maslyankov/hass-addon-sunsynk-multi:edge

Resulting improvement in config:

SENSORS:
  - energy_management
  - power_flow_card
  - pv_power
  - pv1_power
  - PV1 voltage
  - PV1 current
  - pv2_power
  - PV2 voltage
  - PV2 current
  - Load power
  - Load L1 power
  - Load L2 power
  - Load L3 power
  - Load L1 voltage
  - Load L2 voltage
  - Load L3 voltage
  - battery_temperature
  - Fault
SENSORS_FIRST_INVERTER:
  - settings
  - Grid Charge Battery current
  - Grid Charge Start Battery SOC
  - Grid Charge enabled
  - Battery Max Charge current
  - Battery Max Discharge current
  - Battery Capacity current
  - Date Time
  - Battery Shutdown Capacity
  - Battery Restart Capacity

now becomes:

SENSORS:
  - energy_management
  - power_flow_card
SENSORS_FIRST_INVERTER:
  - settings
  - diagnostics

[codecov]

Codecov Report

Attention: Patch coverage is 95.23810% with 1 line in your changes missing coverage. Please review.

Project coverage is 70.96%. Comparing base (92dd837) to head (9125515).
Report is 2 commits behind head on main.

Files with missing lines	Patch %	Lines
src/ha_addon_sunsynk_multi/sensor_options.py	95.23%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #377      +/-   ##
==========================================
+ Coverage   70.82%   70.96%   +0.13%     
==========================================
  Files          26       26              
  Lines        1868     1877       +9     
==========================================
+ Hits         1323     1332       +9     
  Misses        545      545              

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[kellerza]

Is it possible to add rated_power or serial in your config?

[kellerza]

(or will visible always be false?)

[maslyankov]

I made it so that all dependencies that are not defined in the config are hidden by default. There are further improvements to this branch on other branches, but my repo has diverged from this one somewhat.

[kellerza]

Don't we need a first=True here as well? (passed to the SensorOptions?) - #374 made me think of this

[maslyankov]

I made this change because of failing tests. Will look into it if it is necessary.

[kellerza]

Thanks @maslyankov - this seems to fix some startup (restart) issues for me as well