Files
houseplan-card/demo
Matysh a8ce6020f4 v1.50.1: the v1.50.0 review (HP-1500-01..03)
- HP-1500-02: the stage budget was the absolute document coordinate, so any
  tall dashboard content before the card was billed as header and the stage
  collapsed to 0px. Measure our own chrome relative to the card plus a
  bounded (<=120px) allowance for what the viewport keeps above us; re-measure
  on window resize, remove the listener in disconnectedCallback.
- HP-1500-03, both layers: contentBounds opens a near-zero axis (< ~an icon)
  up to a 200-unit floor and ignores extra points outside a canvas envelope
  (-25%..125%) for FRAMING purposes only; the server bounds layout coordinates
  to +-4 — any finite float used to pass, and one 1e100 hid the plan from
  every viewer. A thin real room keeps its tight frame; the gate sensor past
  the edge still stretches it.
- HP-1500-01: no automatic double-transform — a correct layout and a stranded
  one are indistinguishable, and guessing wrong corrupts good data. Explicit
  admin command houseplan/geometry/repair: dry_run previews, the backup rides
  the same store write, undo restores, and routine layout writes now preserve
  unrelated store keys instead of eating the backup.

Tests: contentBounds guards (unit), layout coordinate bounds + repair
lifecycle (harness), card-below-content smoke. Inventory: 139 / 49 / 42 / 64.
2026-07-29 01:39:10 +03:00
..

Synthetic demo home

A fully fictional house (plans, devices, states) used for README screenshots, the demo GIF and headless smoke tests — so no real home data ever appears in public materials.

  • srv/demo.html — self-contained host page: <ha-icon>/<ha-card> stubs and a fake hass (registries, states, callWS, callService, floors).
  • srv/assets/ — generated plan SVGs and icons.js (node demo/gen_icons.mjs, needs the repo's devDependencies). The card bundle is copied from dist/: cp dist/houseplan-card.js demo/srv/assets/.
  • serve.mjs — playwright launcher (route interception, no web server).
  • smoke_*.mjs — feature smoke tests; run with a Chromium installed via PLAYWRIGHT_BROWSERS_PATH=<dir> npx playwright install chromium-headless-shell.

Note for sandboxed sessions: /tmp does not survive; this directory is the persistent home of the harness (docs/DEVELOPMENT.md has the LD_LIBRARY_PATH recipe).