Home Assistant shows an ESPHome device action with bare field names and
types only: no description, no dropdowns. The new Alerts button opens a
reference page instead: per screen the exact action names
(esphome.<node>_show_alert and _dismiss_alert) with copy buttons and
whether the firmware is new enough, a paste-ready YAML example per
screen, every field with explanation, example and the byte limits per
board, all icons with glyph and name (searchable, tap copies), the
colour swatches, the behaviour (timeout, button, flash, standby,
replace), and the esphome.screen_alert event with an automation that
waits for the button.
core.alert_reference() carries the data and tests/test_alerts_reference.py
keeps it equal to what both board profiles, tile_palette.h,
alert_overlay.h and tile_icons.py compile. Screens carry alert_action
and dismiss_action in the inventory. App only; firmware stays 0.2.31.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Max Gramser
ae308e37ab