Regenerate toy tutorial screenshots for kW units - #15
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The toy tutorial moves from MW-scale to kW-scale power sensors and from EUR/MWh to EUR/kWh day-ahead prices (FlexMeasures/flexmeasures#2223), so every chart in the tutorial showed stale axis labels and values. Regenerated by running all five toy tutorial parts against a fresh database on that branch and exporting each chart with the UI's own "Save as PNG" action. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
The toy building's consumption-price sensor now reports EUR/kWh instead of EUR/MWh, which the flex-context editor shows. The other toy tutorial images were re-rendered too, but left as they are: the battery flex-model (450 kWh / 500 kVA / 90%) and the site structure are unaffected by the unit change, and the dashboard and building status pages could not be reproduced faithfully outside a full tutorial stack (no Mapbox tiles, no Redis). Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Retake the site structure and battery flex-model screenshots so the browser URLs show the current toy asset IDs used by the tutorial: /assets/5/context and /assets/6/properties.
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I verified the screenshots. They look good overall; I only found two screenshots with stale asset IDs in the browser URL. I refreshed those so the site structure screenshot now shows |
nhoening
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nhoening
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Two screenshots have price data when the one they replace had not, I would change that.
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The original has no price data, so the new one should also not.
Good that solar data is actually plotted now.
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The extra Prices panel here isn't from the kW change, it's just the current UI. It got added back in #2269, which set the toy assets to show a prices chart on their page.
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See my comment on the tut/toy-schedule/sensor-data-headroom-nopv.png sreenshot. Price data was added here, but should not.
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same response as tut/toy-schedule/sensor-data-headroom-nopv.png comment
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Companion to FlexMeasures/flexmeasures#2223, which switches the toy tutorial to kW-scale power sensors and EUR/kWh day-ahead prices. That PR's "Further Improvements" asks for the external UI screenshots to be regenerated here.
How these were made
All five toy tutorial parts were run in order against a fresh database on the
feat/change-toy-tutorial-to-kw-unitsbranch, and each chart was exported with the chart's own Save as PNG action in the UI (not a browser screenshot), so the framing matches how the existing charts were produced.The run reproduces the numbers the tutorial docs claim on that branch: headroom bottoms out at 280 kW around noon, and the process costs come to 9.60 / 4.30 / 5.40 EUR for the inflexible / breakable / shiftable policies.
Commit 1 — charts affected by the unit change
Power axes go from
MW(±0.5) tokW(±500), prices fromEUR/MWh(4–18) toEUR/kWh(0.004–0.018), and the process cost reports from hundreds of EUR to fractions of a EUR:asset-view-process,asset-view-with-solar,asset-view-without-solar,sensor-data-breakable,sensor-data-charging,sensor-data-charging-with-solar,sensor-data-headroom,sensor-data-headroom-nopv,sensor-data-headroom-pv,sensor-data-inflexible,sensor-data-multiasset-negativeprices,sensor-data-prices,sensor-data-production,sensor-data-shiftable.Two incidental differences from the old set: the charts now carry the plot titles the UI renders today ("Prices", "Power flows"), and the asset-page charts include the price panel that the old images were cropped to exclude.
Commit 2 — the other toy tutorial images
Only
toy-tutorial-building-flex-context.pngchanges: the consumption-price sensor now readsUnit: EUR/kWh.The rest were re-rendered and deliberately left alone:
toy-tutorial-battery-flex-modeltoy-tutorial-site-structureasset-view-dashboardscreenshot_building_statusNote that all four (plus the flex-model one) are also stale in other ways relative to the current UI — the starter template assets now shift the toy sensor IDs, so the IDs in the images and in the tutorial docs no longer line up. That's worth a separate pass and is not caused by #2223.