Builds the deck as a real .pptx: all 30 slides at 13.333 × 7.5in, captured from the live presentation itself. Every background clip is embedded as real video that autoplays, loops and is muted, under a 2560 × 1440 transparent layer of the deck's own rendering — so the file IS the deck, not a rebuild of it.
Takes several minutes: each slide is rendered and captured, and each distinct background is recorded as real video in real time. Leave this tab open and in front — browsers pause video decoding in background tabs. The build report appears below when it finishes.
About two minutes and a few MB. Slides 1–3 only, built by the same pipeline at full capture resolution — including background film and the on-click build steps — so the file structure is identical to the real one. Use this to check whether PowerPoint will open a file at all — it is a diagnostic, not the deck, and the report will say so.
Construction tests · PowerPoint is the oracle
Orthogonal isolation matrix
Every file below is built from an identical clone of the bare package PowerPoint already opens, and adds exactly one named construct. No test inherits anything from another, so a refusal names its own cause. Open them in Microsoft PowerPoint in order — our validator's opinion is not evidence.
Golden specimen · ground truth
Compare against a PowerPoint-authored file
Save a one-slide deck from PowerPoint itself: 16:9, a full-slide mp4 set to Start Automatically and Loop Until Stopped, muted, with a PNG on top. Drop it here and Microsoft's own XML becomes the reference for the video shape, the relationship pair, the poster, the timing tree, the media extension node and the namespaces.
Build the matrix first and TEST-H will be diffed against it automatically.
Prodigy Wildfire Solutions — Wildfire Protection Systems for Homes & Businesses
Exterior Wildfire Sprinkler Systems | Ember Attack Defence | USA, Canada & Australia
Prodigy Wildfire Solutions designs and installs permanent exterior wildfire sprinkler systems that create a protective humidity bubble around homes and businesses. Our engineered wildfire defence systems protect against ember attack, radiant heat, and direct flame contact. Serving the USA, Canada, and Australia with NFPA, FireSmart, and BAL-compliant wildfire protection.
Wildfire Protection for Homes
Protect your home from wildfire with a permanent exterior sprinkler system. Residential wildfire protection starts at $15,000 USD. Installation completes in one day. Remote app activation from anywhere in the world. Defend against ember attack — the cause of 90% of wildfire home losses.
Commercial Wildfire Protection
Prodigy commercial wildfire sprinkler systems protect resorts, tourism infrastructure, utilities, wineries, and business properties. Scalable from single buildings to multi-structure campuses. Notable installations include the Banff Gondola and Golden Skybridge. Systems from $25,000 to $1.2M+.
Free Wildfire Risk Assessment
Get your free AI-powered wildfire risk assessment in 2 minutes. Enter your property address and receive a personalised risk score, nearby fire history, key risk factors, and tailored protection recommendations. Available for properties in the USA, Canada, and Australia.
How Wildfire Sprinkler Systems Work
Prodigy exterior wildfire sprinkler systems use roof-mounted nozzles to create a 360-degree humidity bubble around structures. The system includes ember detection sensors, remote smartphone activation, and programmable cycle times. Water saturates the building envelope — roof, walls, eaves, and surrounding vegetation — preventing ember ignition and reducing radiant heat absorption.
Wildfire Protection by Region
California wildfire protection and sprinkler systems. Colorado wildfire defence. Oregon and Washington fire protection. British Columbia wildfire sprinklers — FireSmart compliant. Alberta wildfire defence. Ontario fire protection systems. Australian bushfire protection — BAL-rated sprinkler systems for NSW, Victoria, and Queensland.
Ember Attack Prevention
Ember attack is the number one cause of home destruction during wildfires. Embers can travel over 20 kilometres ahead of the fire front at temperatures of 1,200°C. Up to 90% of homes lost in wildfires are destroyed by ember attack, not direct flames. Prodigy exterior sprinkler systems neutralise embers on contact.
Wildfire Insurance & Property Value
A permanent wildfire sprinkler system can help maintain property insurance coverage in fire-prone areas where insurers are withdrawing. Many insurers offer premium discounts for properties with permanent wildfire protection. Systems increase property value and transfer to new owners at point of sale.