v0.2.0

Sign in with CoinPay or any OAuth 2.1 / OIDC provider: createOAuthClient (code + PKCE S256, one userinfo call) and createCoinPayClient (sub = the person's CoinPay DID). The bridge client now looks fetch up per call.

v0.1.0

First release: host handlers (createBridgeHost), app client (createBridgeClient) and the bridges CLI. OAuth 2.1 authorization code + PKCE S256, silent sign-in via prompt=none, stateless sealed codes, zero dependencies. First user: c0upons.com/bbs.