Schematica

Story moment link

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    Record diagram

    Captures the canvas live while you present — pan, zoom, select, connect. Journey captions are included.

    Format

    Audio

    Export image

    Cropped to the diagram plus a margin. PNG renders at the pixel size below.

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    Design rule check

    Wiring and interface conflicts, power budgets, lifecycle risks, and gaps in threat models.

    Bill of materials

    Grouped by part number. Quantities, references, addresses, rails, status, and flags come straight from the board.

    Keyboard shortcuts

    Shortcuts act on the canvas; none of them fire while you are typing in a field.

    Build a CVE explainer

    Build an explainer from a write-up

    The record is fetched by id and drawn as who acts, the boundary crossed, the affected system, the flaw, the impact and the fix. Only the id leaves the browser.

    The document is read for the CVE it names and the steps it describes. Steps are quoted as presentation stops; nothing is run, resolved or tested.

    Record source Empty uses CVE.org, with NVD for a missing score. A private database works when its URL returns a CVE JSON 5 record, an NVD 2.0 response, or a plain summary with id, title, description, cvss, cwe, affected and references.