HP-1454-01 (high, release blocker): an uploaded SVG plan opened directly is a
top-level document of Home Assistant's own origin, so a <script> inside it
reaches the session's localStorage and API. Uploading needs write access, which
by default every authenticated user has. SVG responses now carry a sandbox CSP;
only SVG, because a CSP on a PDF can break the browser's viewer and a raster
image has nothing to disable. Verified in Chromium both ways: the script runs
without the header and does not with it.
HP-1454-02: attachment uploads wrote straight to <marker>/<filename>, outside
the config transaction — a cancelled dialog or a rejected save left the stored
url serving new bytes, and every new icon shared one 'new' folder, so two of
them attaching manual.pdf pointed at one file. Uploads take a free name, a new
icon gets a per-dialog staging folder promoted on an accepted save, and
config/set collects superseded and aged-orphan attachments like it does plans.
HP-1454-03: the debounce spaced out the starts of a write, not the writes. A
save slower than 500 ms let the next edit go out with the same expected_rev;
the server accepted the first, rejected the second, and the conflict handler
reloaded over the local copy. Writes are chained now — one in flight, each with
the revision the previous returned.
HP-1454-04: _openPairsCache keyed on room ids and links only, so an aspect
change or a dragged vertex left open boundaries and their glow cuts at old
coordinates. It keys on the rendered model object now — the same invalidation
the model cache already has, not a second strategy. The fingerprint also gained
an O(1) geometry roll-up per room.
HP-1454-05: outer collections were capped, inner ones were not. Limits for
poly points, open_to, controls, pdfs, text and url lengths, plus a total
serialized size cap; legacy is dropped server-side.
HP-1454-06: upload streams to a temp file and downloads use FileResponse, so a
50 MB manual no longer costs ~100 MB of RSS per transfer.
HP-1454-07: spaceModels() dropped room.settings, so the static card ignored the
per-room fill override. HP-1454-08: layout had no revision on point-wise writes
and no event, leaving static cards stale forever; it now keeps a revision,
returns it and fires houseplan_layout_updated. HP-1454-09: repair cleanup only
walked existing spaces, so a deleted space kept its warning. HP-1454-10:
serialize-javascript pinned past two advisories.
Tests: smoke_svg_sandbox (proves both directions), smoke_config_writer and
smoke_render_parity (both verified failing against a v1.45.4 build), six pure
tests for attachment collection and inner limits, four HA-harness tests for the
CSP, non-overwriting uploads, the size cap and layout revisions.
Docs: CHANGELOG.md + CHANGELOG.ru.md + ARCHITECTURE.md + TESTING.md + STATUS.md.
B2: the HTTP upload view failed OPEN when the config entry was
unavailable while the WS path failed closed — both now share one
may_write() policy helper (new auth.py) that denies non-admins when the
policy cannot be read.
B5: _finite now guards room rects, polygon vertices, view_box and
opening coordinates, not just layout positions; the declared
MAX_OPENINGS cap is finally enforced.
L4 (sub-item): every drag pipeline captures the pointer through the
tolerant helper (an inactive pointerId used to kill device/label/resize
drags); decor shapes gained a bounds clamp so they cannot be dragged far
outside the plan and persisted there.
+2 backend tests (16); both changelogs updated in this commit
L2 (silent data loss): debounce gains flush()/pending(); _reloadConfigOnly
flushes a pending write and defers while one is in flight; conflict path
forces; failed reload now toasts instead of an empty catch; teardown flushes.
G1 (split corruption): same-edge cuts carve the niche properly instead of
walking the outline twice; partition invariant (parts sum to the original)
rejects anything else; +1 unit test covering 5 niche shapes and both legacy
cut shapes.
B1 (unauthenticated content): plans and marker files move to
HouseplanContentView (/api/houseplan/content/..., requires_auth); only the
card bundle stays static; contentUrl() rewrites legacy URLs on read (no
storage migration); repairs.py accepts both prefixes; +1 unit test.
L3 (dialog zombies): all four save catch-blocks guard against a closed
dialog; the card no longer blanks when a save fails after Esc.
smokes: smoke_save_race, smoke_dialog_zombie; docs (TESTING/CHANGELOG/
ARCHITECTURE incl. the optimistic-UI note) same-commit
- All card UI strings moved to src/i18n.ts (en/ru); language follows the HA
profile automatically, new 'language: en|ru' card option forces it; GUI
editor localized and got the language dropdown; generated device names
localized via BuildCtx.loc.
- English-only codebase: comments, docstrings, test names, backend error
messages and logs. Russian remains only in the ru dictionary, ru.json,
iconFor regexes matching Russian device names (+their fixtures) and README.ru.md.
- Docs English-first: README (EN) + README.ru.md, ARCHITECTURE/DEVELOPMENT/
ROADMAP/CHANGELOG fully translated; translations/en.json had Russian - fixed.
- Removed obsolete RELEASE_NOTES_v1.9.3.md and scripts_publish.sh.
Matysh