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https://github.com/Matysh/houseplan-card
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The r1 diagnosis was wrong, and the measurement in the code review proved it: removing the two declarations from `static properties` left the cold start at 19 update cycles, 4 model builds and 4 config epochs, exactly the numbers of the bug. Lit's forced first-update change does mark `_serverCfg` changed, but at that moment the body and `_cfgEpochPreservedConfig` are both null, `preserveGeometry` is true and the epoch does not move. The comment above `static properties` now says that; the declaration still stays out, because two owners of one reactivity is what #500 removed. The real cause is the `await`. Before #500 everything from `_adoptStructuralResponses` to the end of the load ran in one task: the adopted bodies, `_adoptInitialSpace`, the viewport restore, `_loadOk`, and the device seeding — whose `_syncNewDevices`/`_seedHiddenDevices` write the config back — all landed in a single Lit update. #500 made the adoption an async sequence, so the caller resumes one microtask later, after Lit has already painted the adopted config; the seeding writes then arrive as a second config epoch, a second model build and a second paint of a 60-room house. `GatedAdoptionInput` gains `afterAdopt`, the mirror of `beforeAdopt`: it runs synchronously at the end of the sequence, before the promise resolves. `_loadFromServer` moves the viewport restore, `_loadOk` and the device rebuild into it — `_syncNewDevices` refuses to write before `_loadOk`, so the order inside the hook matters — and the load tail now rebuilds devices only when nothing was adopted. `_reloadConfigOnly` takes the same route. Measured with the project's own runner, 7 samples per profile, base `a44fbd37` against this tree (Chromium 152, sandbox): interaction modelReadyMs 761.3 ≤ 950.56 (base 731.2) firstStableRenderMs 2567.2 ≤ 3000 (base 2542.7) longTask.maxSingleMs 690 ≤ 921 · cache.entries.cleanFloor 100 isometric modelReadyMs 1252.9 ≤ 1499.76 (base 1249.8) firstStableRenderMs 1378 ≤ 1610.16 (base 1341.8) Boot diagnostics on both trees: 18 update cycles, 3 model builds, 3 config epochs, with the same epoch trace — the candidate is no longer distinguishable from the base. Witnesses. `config-adoption.test.mjs` queues a microtask at the start of the adoption and pins that `afterAdopt` runs before it — the probe fails the moment the hook crosses an await; `config-adoption-ownership.test.mjs` pins the wiring in the card and the hook's place in the sequence. Mutants `adoption-tail-defers-caller-hook` (defers the hook by one microtask) and `authoritative-load-seeds-devices-after-the-await` (drops the rebuild from the hook) redden them. The initial View graph grows 40 B gzip, so the #438 ceiling is recentred 300 300 → 300 400 with the usual dated note; measured 299 812 B keeps 588 B above and 1 412 B below the band. The overall 301 066 B budget and the #367 headroom debt are untouched. Issue: #520 User-Visible: no
2 lines
1.2 KiB
JavaScript
2 lines
1.2 KiB
JavaScript
globalThis.__HOUSEPLAN_BUILD_FINGERPRINT__="2e6f7d70c797ae4e865b10859c77cc3380a432272a975b8f35b51234ae3cfe62";try{await import("./houseplan-assets/houseplan-card-BMuv6THL.js")}catch(e){if(!customElements.get("houseplan-card")){const l=String(navigator.language||"en").toLowerCase();const m=l.startsWith("ru")?"House Plan обновился — перезагрузите страницу (Ctrl+F5).":l.startsWith("de")?"House Plan wurde aktualisiert — bitte laden Sie die Seite neu (Strg+F5).":l.startsWith("fr")?"House Plan a été mis à jour — veuillez recharger la page (Ctrl+F5).":"House Plan was updated — please reload the page (Ctrl+F5).";customElements.define("houseplan-card",class extends HTMLElement{setConfig(){}getCardSize(){return 1}connectedCallback(){this.style.cssText="display:block;box-sizing:border-box;padding:16px;border:1px solid var(--divider-color,#e0e0e0);border-radius:var(--ha-card-border-radius,12px);background:var(--card-background-color,#fff);color:var(--primary-text-color,#212121);font:14px/1.4 var(--paper-font-body1_-_font-family,sans-serif)";this.textContent=m}})}console.error("[houseplan] stale houseplan-card.js: the implementation chunk is unavailable",e)}
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