Using smart light bulbs means you can no longer use your physical wall switches because the bulbs need constant power. I think that
Setting-up a White Shelly RGBW2 using MQTT in Home Assistant, by Cyan Automation
My ESPHOME Adventure - Scargill's Tech Blog
Shelly support group (English Version), Need help with Shelly2 Dimmer wiring
Shelly support group (English Version), Hey, group! I've recently mounted a Shelly 1L on a two-way switch setup using the official scheme in the picture
3 Ways to Make Your Existing Lights Smart + Pros & Cons - Kiril Peyanski's Blog
Calibrating an ESPHome flashed power plug »
Tagged Shelly Simply Explained
Smart lights behind a wall switch (Shelly + ESPHome)
Shelly support group (English Version), Hello All
Home Assistant for Van Automation
Integration with ESPHome · Issue #73 · ESPresense/ESPresense · GitHub
Using physical wall switch with smart lamps - Hardware - Home Assistant Community
Shelly dimmer 2 support · Issue #949 · esphome/feature-requests · GitHub
Home Assistant + ESPHome + Latching relays - Configuration - Home Assistant Community