Document the Share tab, and correct the requirements
Adds a Sharing a Template page covering export and import, which had no coverage at
all, with a screenshot from the dev HA. Linked from the sidebar, the Home index,
Visual Editors and the between-dashboards page.
Installation said any version from 2024.2 was fine and showed a 2026.2.0 console
banner; hacs.json declares 2024.7.0 and the card reports 1.0.0.
Point the manual install links at main
raw.githubusercontent does not follow GitHub's branch-rename redirect, so the wget
would have 404'd.
Document the card in full: 18 pages with worked examples and screenshots
Covers installation, a five-minute quick start, the two ways to define
templates, all four content types (card, badge, row, element), variables
and their substitution rules, cross-dashboard template sharing,
visibility conditions, styling, the visual editors, a configuration
reference, ten recipes, a migration guide and troubleshooting.
Screenshots are captured from a real Home Assistant instance.