Add signed registration/enrollment handoffs, per-request assurance
policy with login-session isolation, and /logout. coulomb-social
stays AAL1 unless acr_values or another client raises the bar.
Allow coulomb-social ordinary login at AAL1 via mfaRequired: false while
keeping provider requireForAll for clients without an override. Preserve
explicit acr_values=aal2 for step-up.
New internal/adapters/tenantengine package, mirroring
internal/adapters/{lldap,privacyidea,authelia}'s shape: Client.Roles()
calls tenant-engine's cache-read endpoint. Fails open by construction --
unreachable, non-200, malformed body, or a nil *Client all return
(nil, false), never an error to specially handle. Wired into
TokenHandler.TenantEngine (nil by default, existing tests unaffected);
token.go stamps tenant_roles only when ok.
7 adapter tests plus 3 TokenHandler-level tests proving the actual
required behavior end-to-end: present when reachable, token issuance still
200 with every other core claim intact when unreachable (tenant_roles
simply absent -- the literal done-criteria), absent when not configured.
Real bug found and fixed at the source, not worked around: the first live
cross-process check (real flex-auth, real tenant-engine, this adapter)
returned tenant_not_found for a tenant that existed -- tenant-engine's read
endpoint was keyed by its internal tenant_id, but key-cape only ever has
the tenant's profile identifier. Fixed in tenant-engine
(ADHOC-2026-07-24), re-verified with the same live three-process chain --
roles=[IAM] ok=true.
Workplan closed: T01-T03 done. Explicitly still open: client_credentials /
service-token issuance -- no such flow exists in token.go at all, a
materially larger separate piece of work than either task here.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Verified first: grant_types_supported advertises client_credentials in
discovery.go, but token.go only ever accepted authorization_code -- no
service-token issuance path exists at all. Building one from scratch is
materially bigger than extending the existing flow; explicitly not
attempted here, left open in the workplan rather than declared done.
What shipped for the human Authorization Code + PKCE flow:
- domain.User.Tenant (new, omitempty) + token.go's effectiveTenant():
falls back to tenant:coulomb (this workstation's actual tenant, ADR-0006)
when unset -- never an empty tenant claim, never a silent reassignment.
- principal_type: "human", unconditional.
- groups/roles promoted from scope-gated to unconditional core claims,
always [] not null when empty. One pre-existing test asserted the old
scope-gated groups behavior -- updated to match the new intentional
behavior, not left failing or reverted.
- assurance built from PKCESession.MFAVerified (new field, threaded
through completeAuthorization's two call sites in authorize.go) --
whether MFA was actually verified in this session, not static enrollment
state. aal2 only when required-and-passed this time, aal1 otherwise.
go build/vet clean, go test ./... green repo-wide. Two new authorize_test.go
cases assert MFAVerified on both paths. tests/profile/profile_test.go's
TestCompleteTokenFlow (the repo's own full HTTP integration test) extended
with real value assertions for all five claims, not just presence checks.
Python conformance tool not run against a live instance (needs the full
Authelia+LLDAP+privacyIDEA stack); TestCompleteTokenFlow's real HTTP round
trip covers the equivalent claim checks instead.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
The adapter was forwarding the downstream client's client_id and
redirect_uri to Authelia, which would always be rejected — Authelia
only recognises client_id=keycape and its registered callback URI.
Also removed downstream PKCE forwarding: KeyCape is a confidential
OIDC client to Authelia and authenticates via client_secret instead.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- T22: docker-compose.dev.yml dev stack, Dockerfile, root Makefile
- T18: Profile test suite (Scenario A) — 8 integration tests with real handlers
- T23: Server binary wiring all components, config validation, /healthz
- Config: ValidateConfig with startup validation
14 test packages pass.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- T09: /userinfo with RS256 JWT validation, scope-filtered claims
- T15: LLDAP→canonical export tool with validation, migration_event telemetry
- T21: Negative test suite (Scenario D) — all 7 unsupported features verified
All go tests passing.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
