giles 3f3459d129 identity: client-credentials grant (RFC 6749 §4.4, +9 tests) ...

oauth.sx now owns a client registry (loop/6) with register_client and the
client_credentials grant. A confidential client authenticates and gets a
token acting on its own behalf (subject = the client), no refresh token
(§4.4.3). A public client is unauthorized_client; any auth failure (unknown
client or wrong secret) is invalid_client — no client-existence oracle
(§5.2). identity-load-oauth! now pulls its deps. New tests/grants.sx.
158/158.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

2026-06-07 02:22:26 +00:00

..

api.sx

identity: service facade api.sx — login/verify/revoke/logout (10 tests, Phase 1 complete)

2026-06-07 00:00:05 +00:00

audit.sx

identity: trust-gated federated identity + cross-instance mapping (Phase 4 complete, +13)

2026-06-07 01:29:08 +00:00

cache.sx

identity: delegated grant-verification cache with generation invalidation (Phase 3 complete, +9)

2026-06-07 01:03:57 +00:00

clients.sx

identity: OAuth client registry — public/confidential clients + redirect allow-list (11 tests)

2026-06-07 02:03:44 +00:00

expiry.sx

identity: access-token TTL via logical clock — expires_in (RFC 6749 §4.2.2, +8 tests)

2026-06-07 01:53:19 +00:00

federation.sx

identity: trust-gated federated identity + cross-instance mapping (Phase 4 complete, +13)

2026-06-07 01:29:08 +00:00

grants.sx

identity: client-credentials grant (RFC 6749 §4.4, +9 tests)

2026-06-07 02:22:26 +00:00

membership.sx

identity: membership state machine + per-app grant projection (17 tests)

2026-06-07 00:54:51 +00:00

oauth.sx

identity: wire refresh into oauth + e2e flow tests (Phase 2 complete, +3 tests)

2026-06-07 00:35:10 +00:00

registry.sx

identity: session registry — route by id and (subject, client) + SSO fan-out (9 tests)

2026-06-06 23:55:34 +00:00

session.sx

identity: session-as-process — create/lookup/expire/revoke + idle timeout (11 tests)

2026-06-06 23:45:50 +00:00

sso.sx

identity: silent SSO prompt=none fast-path — one session, many clients (10 tests)

2026-06-07 00:45:15 +00:00

token.sx

identity: scope-as-set + scope narrowing on refresh (RFC 6749 §6, +6 tests)

2026-06-07 01:43:16 +00:00