kubernetes/apps/authentik/blueprints-configmap.yaml

@@ -690,16 +690,6 @@ data:
           title: "Sign in with your passkey"
           designation: authentication
 
-      - id: passkey-passwordless-identification
-        model: authentik_stages_identification.identificationstage
-        identifiers:
-          name: passkey-passwordless-identification
-        state: present
-        attrs:
-          user_fields:
-            - username
-            - email
-
       # SEPARATE stage from the step-up one, and deliberately `deny`:
       # at this point in an authentication flow the user has only been
       # *identified* (typed a username), not authenticated — `configure`
@@ -710,6 +700,10 @@ data:
       # fully authenticated session. A passkey-less user therefore
       # bootstraps via password login on auth.renner.uno, then gets the
       # enrollment prompt on first app access.
+      #
+      # Declared BEFORE the identification stage because the latter
+      # references it via !KeyOf (webauthn_stage), and the blueprint
+      # importer resolves entries top-to-bottom.
       - id: passkey-passwordless-webauthn-validation
         model: authentik_stages_authenticator_validate.authenticatorvalidatestage
         identifiers:
@@ -719,9 +713,31 @@ data:
           device_classes:
             - webauthn
           not_configured_action: deny
-          last_auth_threshold: seconds=0
+          # Small non-zero window so a passkey presented via the
+          # identification stage's autofill (webauthn_stage below) is
+          # not challenged a second time by this stage at order 20 in
+          # the same flow run. The skip is session-scoped, so a fresh
+          # (attacker) session never inherits it.
+          last_auth_threshold: minutes=5
           webauthn_user_verification: preferred
 
+      # webauthn_stage enables passkey autofill (conditional WebAuthn,
+      # authentik >= 2025.12): the browser offers enrolled passkeys in
+      # the username field's autofill — one tap, no username typed.
+      # Requires a discoverable (resident) credential; users whose
+      # credential is non-discoverable simply type their username and
+      # get the regular WebAuthn challenge at order 20 instead.
+      - id: passkey-passwordless-identification
+        model: authentik_stages_identification.identificationstage
+        identifiers:
+          name: passkey-passwordless-identification
+        state: present
+        attrs:
+          user_fields:
+            - username
+            - email
+          webauthn_stage: !KeyOf passkey-passwordless-webauthn-validation
+
       - model: authentik_flows.flowstagebinding
         identifiers:
           target: !KeyOf passkey-passwordless-flow