The rack canvas shipped with a developer reference under frontend/src/rack and
nothing a user would find: the README did not contain the word rack, and
FEATURES.md jumped from Multiple Canvases to Customize Style.
docs/rack-canvas.md covers it end to end — creating the canvas, rack settings,
the three ways to mount something, the placement rules, the faceplate catalog,
ports and patching, the Check device status, saving, and the known limits.
FEATURES.md gains it as section 5, beside the other canvas features rather than
appended after Authentication, so sections 5 to 18 shift by one; the README gets
a nav entry and a short section pointing at the full page.
Marked as working without a backend, since a rack canvas persists to
localStorage in standalone; the inventory picker, the status check and the link
import stay flagged as full mode.
ha-relevant: no
Pouzor
2af6f728d7
