OpenBGA/tox — presentation transcript The title cards, app header, window title and spoken product name use OpenBGA/tox. The product name is pronounced “Open B G A tox.” The recorded workflow and other narration are retained from the supplied demonstration. Video: openbga-tox-overview.mp4. Duration: 2 minutes 1 second. Synthetic English narration with soft instrumental music underneath; the music fades out at the end. About the recording This is a recording of the real React user interface with a mocked engine and fictitious synthetic data. The displayed actions and outcomes are simulated for the demonstration; no live clinical operation is shown. The application scenes are labelled “Synthetic demo data · not clinically validated.” This recording does not establish clinical validation or production readiness. Visual descriptions below describe what is shown. Narration follows the original workflow script with the product name updated. 00:00:00.593 — Introduction Visual: A test-tube icon and the OpenBGA/tox title appear. The card introduces a free laboratory information system for small toxicology labs, from order to delivered report, on one computer the lab owns. Narration: Meet OpenBGA/tox: a free lab system for small toxicology labs, on one computer you own. 00:00:08.652 — Work queues Visual: The Work queues screen lists pending work. The cursor highlights reports ready for release and opens that queue to show a synthetic accession. Narration: The day starts with the work queues: orders to decide, specimens to receive, results to review, and reports to release. 00:00:16.802 — Orders Visual: The Orders screen opens a synthetic clinic order. The recording highlights requested tests and evidence as supplied, then shows the Accept order action and its confirmation. Narration: At the front desk, orders are recorded exactly as the clinic sent them: the tests, the diagnoses, and the medication list. Nothing is guessed or filled in. Accepting the order takes one click. 00:00:29.598 — Accessioning Visual: A specimen-receipt form shows collection information. A synthetic accession is created; the label-printing dialog and specimen barcode are shown. Narration: Receiving the specimen creates the accession, records when it was collected, and prints a barcode label for the container. 00:00:40.684 — Bench and quality control Visual: The bench worklist leads to a run with blank, calibrator, control and patient-sample positions. The recording opens the run’s analyte-level quality-control assessments. Narration: On the bench, worklists gather the waiting specimens for each method. Every run tracks its calibrators and controls, and quality control is assessed for each analyte. 00:00:51.498 — Result imports Visual: The import list shows analyzer and result-file sources, including a refused import. A synthetic mass-spectrometry file’s details are opened. Narration: Results arrive straight from the analyzers and from mass spectrometry result files. Anything that doesn't fit is set aside, with the reason. 00:01:00.743 — Technical review Visual: The review queue opens synthetic result lines with measurements and classifications. An approval dialog is shown, followed by the recorded review status. Narration: Every result is technically reviewed. Values are shown against the laboratory's cutoffs, and each approval records who reviewed it, and when. 00:01:12.550 — Report release Visual: The release queue opens a report workspace and candidate. The recording highlights expected tests, shows a password confirmation, and opens the released report’s revision history. These are mocked demonstration transitions. Narration: Release rechecks every quality-control and identity hold at the moment of release, and asks for the releaser's password. The report becomes a versioned record that corrections never overwrite. 00:01:25.244 — Delivery evidence Visual: The delivery list opens a courier attempt whose outcome is unknown. Its evidence and follow-up state are highlighted. Narration: Each delivery is logged with the evidence it has. Never just, delivered. 00:01:30.665 — Billing Visual: A synthetic accession is selected in Billing work. The Derive services dialog is confirmed, then the resulting billing-class detail is highlighted. Narration: Billable services come from the work actually performed, not from positive results. 00:01:37.395 — Audit trail Visual: The Clinical audit events screen demonstrates Verify chain and a Chain intact message, then switches to Access audit events. These displayed outcomes come from the demonstration’s mocked engine. Narration: A tamper-evident audit trail records every change and every view of sensitive data, and can verify its own chain. 00:01:45.475 — Backup, restore and export Visual: The recording highlights backup targets, restore-test records and completed exit-export records in the operations screens. Narration: And your data stays yours: encrypted backups to the drives you choose, restore tests, and a complete export whenever you want it. 00:01:54.100 — Closing card Visual: The closing card lists orders and accessioning; analyzer and result-file interfaces; QC, review and release; delivery and billing; a tamper-evident audit trail; and encrypted backup and exit export. It says: “Free and open source. Runs on Windows, macOS and Linux, with or without internet.” The final note says: “Shown with synthetic demo data. Not yet clinically validated: each laboratory validates it before clinical use.” Narration: OpenBGA/tox. Free, offline-first, and yours. 00:01:58.416 — Music fades out The closing card remains visible as the instrumental music ends. Production sources: demo-video/audio/narration.json, demo-video/out/timeline.json, demo-video/audio/voice/durations.json, and the original scene scripts. Workflow caption phrase boundaries use local speech-recognition word timing; narration-clip offsets come from the original production timeline. The two product-name phrases were regenerated with Kokoro v1.0, af_heart, and timed from the replacement audio on 2026-11-11.