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@schwaizer/ocp-embed

v0.1.2

Published

OCP Embed widget — the loader core: zero-config context capture, origin-checked host↔iframe postMessage bridge, and the host API (setContext/open/close/identify/on). DOM is injected so the logic is testable in node; the browser entry is a thin wrapper.

Downloads

471

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Links

Git

Maintainers

ishumilinishumilin

Keywords

Readme

@schwaizer/ocp-embed

The OCP Embed widget loader core — the tested backbone of the <script defer src=".../ocp.js" data-site="KEY"> widget:

  • captureContext — zero-config page context (URL, title, meta description, text selection ≤ 8 KB) with no host wiring.
  • EmbedHost — the origin-checked host↔iframe postMessage bridge (both directions pinned to the Hub origin), the host API (setContext / open / close / identify / on), and a ready-gated send queue that flushes on ocp.ready.
  • hostAllowed / originAllowed — the site's origin allowlist (exact, *.suffix, or * for dev only).

DOM and messaging are injected, so the logic is unit-testable in node. The browser entry (real document / window / iframe wiring, the ≤ 15 kB <script> payload with SRI, and the in-iframe chat UI that holds the WSS leg) is the thin wrapper on top — see ../ocp-protocol/SPEC/embed.md.

License: Apache-2.0.