Files
bitgate/docs/adr/0006-drop-in-distribution.md
thePR0M3TH3AN adeba151b8 feat: rename to BitGate and close the drop-in gap
Renames the project and makes it as easy to adopt as BitLogin, which was the
stated bar and which it did not previously meet.

Rename (ADR 0005): @nostr-governance/* -> @bitgate/*, governance-* elements ->
bitgate-*, createGovernanceRuntime -> createBitGate. "Governance" reads as DAO
voting to this audience and named a category rather than a product; BitGate
names the benefit and joins the bit- family that BitVid and BitRoad compose
with. Domain types keep their names — the product is BitGate, the subject
matter is still governance. The migration plan is left as written; this ADR
records the change rather than rewriting history.

Drop-in distribution (ADR 0006): adopting BitGate meant supplying a transport,
authoring a policy, and wiring every element in JavaScript. Now:

- createRelayTransport(urls) — WebSocket transport with reconnection, backoff,
  subscription replay, and cross-relay dedupe
- policy presets (social, commerce, admin-only) addressable by name; the engine
  still carries no thresholds of its own
- <bitgate-provider> — configuration in markup, with descendants finding the
  runtime through a bubbling context event rather than DOM walking, which
  breaks across shadow boundaries
- npm run build:widget — a self-contained dist/bitgate.js

That last one came from running it in a browser rather than from a test. Bare
specifiers resolve in Node and vitest but not in a browser, so the widget
source worked everywhere except a plain static page — the one place it exists
to serve. The bundle is not committed: consumers build from reviewed source.

Also found by running it: the provider's ready event fires during element
upgrade, before a page that defines elements after parsing can attach a
listener, so it now exposes `ready` as a promise too.

Four bugs fixed along the way, three found by new tests and one by the browser:
admin state stayed silent when a roster change altered capabilities but no
denials; the relay transport sent every subscription twice on connect; the
commerce preset computed a meaningless visibility verdict at checkout and could
hide a listing from its own seller; <bitgate-status> threw on an unusable
decision.

759 tests; lint, typecheck, and both builds clean.
2026-08-09 19:58:45 -04:00

2.2 KiB

ADR 0006 — Ship a built, self-contained widget

Status: accepted

Context

BitGate was a well-factored SDK that was not droppable into a page. Adopting it required supplying a transport adapter, authoring a policy definition, and wiring every element in JavaScript. BitLogin sets a much higher bar: copy two files, add one script tag and one element.

Testing the widget in a real browser exposed a failure no unit test could catch. packages/widget/src/index.js imports @bitgate/core and @bitgate/runtime as bare specifiers. Node and the test runner resolve those through node_modules; a browser cannot resolve them at all. The source worked everywhere except the one place the widget exists to serve.

Decision

Three pieces close the gap.

  1. createRelayTransport(urls) — a small WebSocket transport, so nobody writes an adapter to get started. It speaks enough of the protocol to load state, subscribe, and publish; it is not a general-purpose relay client.

  2. Policy presets — social, commerce, admin-only, addressable by name. The engine still carries no thresholds: these are application policies that happen to ship in the box, and every number in them is documented as a starting point.

  3. <bitgate-provider> — configuration in markup. Descendants find the runtime by firing a bubbling context-request event rather than walking up the DOM, which would break across shadow boundaries.

Plus a build step (npm run build:widget) producing a single self-contained dist/bitgate.js via esbuild.

Consequences

A static page needs one script tag and one element, matching BitLogin.

The build output is deliberately not committed. Consumers build from reviewed source and self-host the result, as BitLogin instructs, because a moderation widget is exactly the kind of artifact where reading the source matters and trusting a prebuilt minified blob does not.

The provider exposes ready as a promise as well as an event. The event fires during element upgrade — before a page that calls defineBitGateElements() after parsing could attach a listener — so an event alone was a race that silently lost. This was found by running the demo, not by a test.