diff --git a/.gitea/workflows/build.yaml b/.gitea/workflows/build.yaml
index 68d93d0..140a38f 100644
--- a/.gitea/workflows/build.yaml
+++ b/.gitea/workflows/build.yaml
@@ -18,6 +18,7 @@ jobs:
     outputs:
       cosmic: ${{ steps.changes.outputs.cosmic }}
       remote: ${{ steps.changes.outputs.remote }}
+      intune: ${{ steps.changes.outputs.intune }}
     steps:
       - name: Checkout
         uses: actions/checkout@v4
@@ -40,6 +41,7 @@ jobs:
           eval "$(printf '%s\n' "${changed}" | ./ci-changes.sh)"
           echo "cosmic=${cosmic}" >> "$GITHUB_OUTPUT"
           echo "remote=${remote}" >> "$GITHUB_OUTPUT"
+          echo "intune=${intune}" >> "$GITHUB_OUTPUT"
 
   build-cosmic:
     name: ${{ matrix.image }} (${{ matrix.distro }})
@@ -102,6 +104,8 @@ jobs:
           fetch-depth: 0
 
       - name: Log in to registry
+        # Only the push step needs it, and PR builds get no secrets.
+        if: github.event_name != 'pull_request'
         env:
           REGISTRY_USERNAME: ${{ secrets.REGISTRY_USERNAME }}
           REGISTRY_TOKEN: ${{ secrets.REGISTRY_TOKEN }}
@@ -170,10 +174,30 @@ jobs:
 
     steps: *build_steps
 
+  build-intune:
+    name: fedora-intune (44)
+    needs: changes
+    if: needs.changes.outputs.intune == 'true'
+    runs-on: job-v2
+
+    container:
+      image: "quay.io/fedora-ostree-desktops/buildroot:44"
+      options: "--security-opt=label=disable --privileged --user 0:0 --device=/dev/fuse --volume /:/run/host:rw"
+
+    env:
+      IMAGE: fedora-intune
+      DISTRO: "44"
+      ARCH: x86_64
+      REGISTRY: git.plabble.org/misthios
+      GITEA_URL: https://git.plabble.org
+      GITEA_REPO: Misthios/bootc-images
+
+    steps: *build_steps
+
   prune:
     name: Prune old releases and tags
     runs-on: job-v2
-    needs: [changes, build-cosmic, build-remote]
+    needs: [changes, build-cosmic, build-remote, build-intune]
     # Run even if some builds were skipped or failed.
     if: ${{ always() && github.event_name != 'pull_request' }}
     container:
@@ -191,7 +215,7 @@ jobs:
         env:
           RELEASE_TOKEN: ${{ secrets.RELEASE_TOKEN }}
         run: |
-          for image in fedora-cosmic fedora-remote; do
+          for image in fedora-cosmic fedora-remote fedora-intune; do
             ./prune-releases.sh "${image}"
           done
       - name: Prune old registry tags
@@ -203,6 +227,6 @@ jobs:
           authfile=/tmp/prune-auth.json
           echo "${REGISTRY_TOKEN}" | skopeo login -u "${REGISTRY_USERNAME}" \
             --password-stdin --authfile "${authfile}" git.plabble.org
-          for image in fedora-cosmic fedora-remote; do
+          for image in fedora-cosmic fedora-remote fedora-intune; do
             AUTHFILE="${authfile}" ./prune-registry.sh "${image}" Misthios 44 rawhide
           done
diff --git a/build.sh b/build.sh
index 6dddb87..c29c9bf 100755
--- a/build.sh
+++ b/build.sh
@@ -191,8 +191,7 @@ case "${BUILD_MODE}" in
 
     # Overlay our manifests/support files into the upstream tree so that
     # relative includes and *.repo discovery keep working.
-    cp "${IMAGE_DIR}/manifest.yaml" "${BUILD_DIR}/upstream/"
-    cp "${IMAGE_DIR}/custom.yaml" "${BUILD_DIR}/upstream/"
+    cp "${IMAGE_DIR}"/*.yaml "${BUILD_DIR}/upstream/"
     if compgen -G "${IMAGE_DIR}/repos/*.repo" >/dev/null; then
       cp "${IMAGE_DIR}"/repos/*.repo "${BUILD_DIR}/upstream/"
     fi
diff --git a/ci-changes.sh b/ci-changes.sh
index d2cfd35..3e05a0d 100755
--- a/ci-changes.sh
+++ b/ci-changes.sh
@@ -1,7 +1,8 @@
 #!/usr/bin/env bash
-# Given changed paths on stdin, print `cosmic=<bool>` and `remote=<bool>` so the
-# workflow can skip images that didn't change. Shared files or build tooling
-# changes rebuild everything; empty input (schedule/manual) rebuilds everything.
+# Given changed paths on stdin, print `cosmic=<bool>`, `remote=<bool>` and
+# `intune=<bool>` so the workflow can skip images that didn't change. Shared
+# files or build tooling changes rebuild everything; empty input
+# (schedule/manual) rebuilds everything.
 set -euo pipefail
 
 changed="$(cat || true)"
@@ -13,12 +14,16 @@ grep -qE '^images/shared/' <<< "${changed}" && all=1
 
 cosmic=false
 remote=false
+intune=false
 if [[ "${all}" == 1 ]]; then
   cosmic=true
   remote=true
+  intune=true
 fi
 grep -qE '^images/fedora-cosmic/' <<< "${changed}" && cosmic=true
 grep -qE '^images/fedora-remote/' <<< "${changed}" && remote=true
+grep -qE '^images/fedora-intune/' <<< "${changed}" && intune=true
 
 echo "cosmic=${cosmic}"
 echo "remote=${remote}"
+echo "intune=${intune}"
diff --git a/images/fedora-intune/build.conf b/images/fedora-intune/build.conf
new file mode 100644
index 0000000..967992b
--- /dev/null
+++ b/images/fedora-intune/build.conf
@@ -0,0 +1,10 @@
+# Build configuration for images/fedora-intune. Sourced by build.sh.
+
+BUILD_MODE=upstream
+
+UPSTREAM_REPO="https://gitlab.com/fedora/ostree/ci-test.git"
+
+# Stable only; Defender comes from Microsoft's RHEL 10 repo, not rawhide.
+declare -A UPSTREAM_REFS=(
+  [44]=f44
+)
diff --git a/images/fedora-intune/custom.yaml b/images/fedora-intune/custom.yaml
new file mode 100644
index 0000000..4faefce
--- /dev/null
+++ b/images/fedora-intune/custom.yaml
@@ -0,0 +1,55 @@
+# Minimal GNOME workstation.
+
+packages:
+  # Fedora integration normally provided by the upstream fedora.yaml (which we
+  # opt out of to avoid the Firefox RPM).
+  - fedora-release
+  - fedora-release-ostree-desktop
+  - fedora-flathub-remote
+
+  # GNOME desktop: gdm pulls gnome-session, gnome-settings-daemon,
+  # accountsservice, dconf and gnome-keyring-pam. gnome-initial-setup creates
+  # the first local user on first boot.
+  - gdm
+  - gnome-shell
+  - gnome-control-center
+  - gnome-initial-setup
+  - nautilus
+  - ptyxis
+  - pipewire
+  - pipewire-pulseaudio
+  - wireplumber
+  - xdg-desktop-portal-gnome
+  - xdg-user-dirs-gtk
+  - flatpak
+
+  # Session infrastructure base-atomic lacks with recommends off; see
+  # fedora-remote/custom.yaml.
+  - dbus-daemon
+  - systemd-pam
+  - mesa-dri-drivers
+  - mesa-libEGL
+
+  # The upstream initramfs config adds dracut's tpm2-tss module, which needs the
+  # tpm2 binary. fedora-remote gets it through Kanidm; list it explicitly here.
+  - tpm2-tools
+
+  # Proxmox guest integration (agent, console clipboard and resizing).
+  - qemu-guest-agent
+  - spice-vdagent
+
+# Microsoft Edge is the browser (Conditional Access needs it).
+exclude-packages:
+  - firefox
+
+add-files:
+  - ["50-workstation.preset", "/usr/lib/systemd/system-preset/50-workstation.preset"]
+  # Key-only SSH for local accounts.
+  - ["10-workstation-sshd.conf", "/etc/ssh/sshd_config.d/10-workstation-sshd.conf"]
+
+postprocess:
+  # uresourced breaks the GDM greeter's user manager; see fedora-remote.
+  - |
+    #!/usr/bin/env bash
+    set -xeuo pipefail
+    ln -sf /dev/null /etc/systemd/system/uresourced.service
diff --git a/images/fedora-intune/defender.yaml b/images/fedora-intune/defender.yaml
new file mode 100644
index 0000000..801d529
--- /dev/null
+++ b/images/fedora-intune/defender.yaml
@@ -0,0 +1,46 @@
+# Microsoft Defender for Endpoint on Linux (mdatp), RHEL 10 build, from the
+# microsoft-rhel10 repo (repos/microsoft.repo).
+#
+# mdatp's %post does the real install: units, SELinux module, and per-machine
+# state under /var/opt/microsoft/mdatp (machine GUID, definitions database,
+# logs). In a compose /var is read-only, and that state must not be shared
+# between machines anyway, so the %post is saved into the image and run once on
+# first boot by mdatp-firstboot.service. mdatp.service waits for it.
+#
+# Onboarding is per tenant and not part of the image: run the onboarding script
+# from the Defender portal on the device.
+
+repo-packages:
+  - repo: microsoft-rhel10
+    packages:
+      - mdatp
+
+packages:
+  # The %post is a bash script; Defender's inventory scripts and the
+  # onboarding script are Python.
+  - bash
+  - python3
+
+add-files:
+  - ["mdatp-firstboot", "/usr/libexec/mdatp-firstboot"]
+  - ["mdatp-firstboot.service", "/usr/lib/systemd/system/mdatp-firstboot.service"]
+  - ["mdatp-firstboot.conf", "/usr/lib/systemd/system/mdatp.service.d/10-firstboot.conf"]
+  - ["50-defender.preset", "/usr/lib/systemd/system-preset/50-defender.preset"]
+
+postprocess:
+  - |
+    #!/usr/bin/env bash
+    set -xeuo pipefail
+    # The %post wrote the units during the compose; fail the build if a newer
+    # mdatp stops doing that, rather than shipping a Defender that never starts.
+    for unit in mdatp.service mde_netfilter_v2.service mde_netfilter_v2.socket; do
+      test -f "/usr/lib/systemd/system/${unit}"
+    done
+    # rpm-ostree keeps /opt content in /usr/lib/opt until the commit.
+    for root in /usr/lib/opt /opt; do
+      pp="${root}/microsoft/mdatp/conf/selinux_policies/out/mdatp_service.pp"
+      [[ -f "${pp}" ]] && break
+    done
+    semodule -n -i "${pp}"
+    rpm -q --qf '%{POSTIN}' mdatp > /usr/libexec/mdatp-postinst
+    chmod 0755 /usr/libexec/mdatp-firstboot /usr/libexec/mdatp-postinst
diff --git a/images/fedora-intune/files/10-workstation-sshd.conf b/images/fedora-intune/files/10-workstation-sshd.conf
new file mode 100644
index 0000000..9f429e1
--- /dev/null
+++ b/images/fedora-intune/files/10-workstation-sshd.conf
@@ -0,0 +1,6 @@
+# Key-only SSH for local accounts (add keys to ~/.ssh/authorized_keys).
+PubkeyAuthentication yes
+PermitRootLogin no
+PasswordAuthentication no
+PermitEmptyPasswords no
+KbdInteractiveAuthentication no
diff --git a/images/fedora-intune/files/50-defender.preset b/images/fedora-intune/files/50-defender.preset
new file mode 100644
index 0000000..dec91a5
--- /dev/null
+++ b/images/fedora-intune/files/50-defender.preset
@@ -0,0 +1,4 @@
+# Defender: first-boot setup, the daemon and its network filter.
+enable mdatp-firstboot.service
+enable mdatp.service
+enable mde_netfilter_v2.socket
diff --git a/images/fedora-intune/files/50-himmelblau-user.preset b/images/fedora-intune/files/50-himmelblau-user.preset
new file mode 100644
index 0000000..54b6ed8
--- /dev/null
+++ b/images/fedora-intune/files/50-himmelblau-user.preset
@@ -0,0 +1,3 @@
+# Intune compliance check at login and on a timer, for every user.
+enable himmelblau-compliance-check.service
+enable himmelblau-compliance-check.timer
diff --git a/images/fedora-intune/files/50-himmelblau.preset b/images/fedora-intune/files/50-himmelblau.preset
new file mode 100644
index 0000000..9822af2
--- /dev/null
+++ b/images/fedora-intune/files/50-himmelblau.preset
@@ -0,0 +1,4 @@
+# Himmelblau daemons; they pull in their sockets with Requires=.
+enable himmelblaud.service
+enable himmelblaud-tasks.service
+enable himmelblau-hsm-pin-init.service
diff --git a/images/fedora-intune/files/50-workstation.preset b/images/fedora-intune/files/50-workstation.preset
new file mode 100644
index 0000000..5501062
--- /dev/null
+++ b/images/fedora-intune/files/50-workstation.preset
@@ -0,0 +1,3 @@
+enable gdm.service
+enable qemu-guest-agent.service
+enable sshd.service
diff --git a/images/fedora-intune/files/edge-himmelblau-policy.json b/images/fedora-intune/files/edge-himmelblau-policy.json
new file mode 100644
index 0000000..0dbdbcf
--- /dev/null
+++ b/images/fedora-intune/files/edge-himmelblau-policy.json
@@ -0,0 +1,5 @@
+{
+  "ExtensionInstallForcelist": [
+    "jlnfnnolkbjieggibinobhkjdfbpcohn;https://clients2.google.com/service/update2/crx"
+  ]
+}
diff --git a/images/fedora-intune/files/edge-linux_entra_sso.json b/images/fedora-intune/files/edge-linux_entra_sso.json
new file mode 100644
index 0000000..50a0e32
--- /dev/null
+++ b/images/fedora-intune/files/edge-linux_entra_sso.json
@@ -0,0 +1,9 @@
+{
+    "name": "linux_entra_sso",
+    "description": "Entra ID SSO via Microsoft Identity Broker",
+    "path": "/usr/bin/linux-entra-sso",
+    "type": "stdio",
+    "allowed_origins": [
+        "chrome-extension://jlnfnnolkbjieggibinobhkjdfbpcohn/"
+    ]
+}
diff --git a/images/fedora-intune/files/himmelblau.conf b/images/fedora-intune/files/himmelblau.conf
new file mode 100644
index 0000000..b973b44
--- /dev/null
+++ b/images/fedora-intune/files/himmelblau.conf
@@ -0,0 +1,17 @@
+# Himmelblau configuration. See himmelblau.conf(5) and
+# https://himmelblau-idm.org/docs/reference/himmelblau-conf/
+#
+# No tenant settings are needed: `domain` defaults to the domain of the first
+# user who signs in, and that user joins the device to Entra ID. Restrict who
+# may sign in with pam_allow_groups (group object IDs or UPNs).
+
+[global]
+# Enroll the device in Intune and apply/report compliance policies.
+apply_policy = true
+# Fedora's admin group; members of sudo_groups (Entra group object IDs) are
+# added to it.
+local_sudo_group = wheel
+# Home directories named after the account (e.g. /home/jdoe), with a UPN alias.
+home_attr = CN
+home_alias = SPN
+use_etc_skel = true
diff --git a/images/fedora-intune/files/mdatp-firstboot b/images/fedora-intune/files/mdatp-firstboot
new file mode 100644
index 0000000..2659d11
--- /dev/null
+++ b/images/fedora-intune/files/mdatp-firstboot
@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+# Finish the Defender (mdatp) install on first boot by running the package's
+# own %post, saved at build time: it creates the machine GUID, state, logs and
+# definitions database under /var and then enables and starts mdatp.service.
+set -euo pipefail
+
+MARKER=/var/lib/mdatp-firstboot.done
+
+[[ -f "${MARKER}" ]] && exit 0
+
+# mdatp.service only starts once the marker exists (10-firstboot.conf), and the
+# %post starts it, so create the marker first and drop it again on failure.
+touch "${MARKER}"
+if ! bash /usr/libexec/mdatp-postinst 1; then
+  rm -f "${MARKER}"
+  exit 1
+fi
diff --git a/images/fedora-intune/files/mdatp-firstboot.conf b/images/fedora-intune/files/mdatp-firstboot.conf
new file mode 100644
index 0000000..32b84b9
--- /dev/null
+++ b/images/fedora-intune/files/mdatp-firstboot.conf
@@ -0,0 +1,3 @@
+# Don't start Defender before mdatp-firstboot.service has created its state.
+[Unit]
+ConditionPathExists=/var/lib/mdatp-firstboot.done
diff --git a/images/fedora-intune/files/mdatp-firstboot.service b/images/fedora-intune/files/mdatp-firstboot.service
new file mode 100644
index 0000000..44b2d97
--- /dev/null
+++ b/images/fedora-intune/files/mdatp-firstboot.service
@@ -0,0 +1,15 @@
+[Unit]
+Description=Finish the Microsoft Defender for Endpoint install on first boot
+Documentation=https://learn.microsoft.com/en-us/defender-endpoint/microsoft-defender-endpoint-linux
+After=network-online.target
+Wants=network-online.target
+ConditionPathExists=!/var/lib/mdatp-firstboot.done
+
+[Service]
+Type=oneshot
+ExecStart=/usr/libexec/mdatp-firstboot
+RemainAfterExit=yes
+TimeoutStartSec=15min
+
+[Install]
+WantedBy=multi-user.target
diff --git a/images/fedora-intune/himmelblau.yaml b/images/fedora-intune/himmelblau.yaml
new file mode 100644
index 0000000..b8b8e96
--- /dev/null
+++ b/images/fedora-intune/himmelblau.yaml
@@ -0,0 +1,68 @@
+# Himmelblau: Entra ID sign-in (PAM/NSS), Entra join, Hello PIN, Intune
+# enrollment and compliance, and browser SSO.
+
+repo-packages:
+  - repo: himmelblau
+    packages:
+      - himmelblau
+      - pam-himmelblau
+      - nss-himmelblau
+      - himmelblau-selinux
+      # Shows a QR code on the login screen for the MFA/device-code prompts.
+      - himmelblau-qr-greeter
+      # Entra SSO in Edge (native messaging host) via the Himmelblau broker.
+      - himmelblau-broker
+      - himmelblau-sso
+
+packages:
+  - authselect
+  - nss-altfiles
+  # himmelblau-selinux compiles its policy module at install time.
+  - make
+  - selinux-policy-devel
+
+add-files:
+  - ["himmelblau.conf", "/etc/himmelblau/himmelblau.conf"]
+  - ["50-himmelblau.preset", "/usr/lib/systemd/system-preset/50-himmelblau.preset"]
+  - ["50-himmelblau-user.preset", "/usr/lib/systemd/user-preset/50-himmelblau-user.preset"]
+
+postprocess:
+  # The package's %post selects its authselect vendor profile but drops
+  # with-altfiles; without it system users (gdm, pipewire, mdatp, ...) in
+  # /usr/lib/passwd do not resolve and the login screen never starts.
+  - |
+    #!/usr/bin/env bash
+    set -xeuo pipefail
+    authselect select himmelblau with-altfiles with-pam-gnome-keyring --force --nobackup
+    for user in gdm mdatp; do
+      getent passwd "${user}" >/dev/null
+    done
+    grep -q pam_himmelblau.so /etc/pam.d/system-auth
+
+  # himmelblau-selinux builds and loads its module in %posttrans, which does
+  # nothing in a compose; do it here.
+  - |
+    #!/usr/bin/env bash
+    set -xeuo pipefail
+    tmp="$(mktemp -d)"
+    cp /usr/share/selinux/packages/himmelblaud/himmelblaud.{te,if,fc} "${tmp}/"
+    make -C "${tmp}" -f /usr/share/selinux/devel/Makefile himmelblaud.pp
+    semodule -n -i "${tmp}/himmelblaud.pp"
+    rm -rf "${tmp}"
+
+  # Show the QR greeter on the GDM login screen, not only in user sessions.
+  - |
+    #!/usr/bin/env bash
+    set -xeuo pipefail
+    install -d /etc/dconf/db/gdm.d
+    cat > /etc/dconf/db/gdm.d/01-himmelblau-qr-greeter <<'CONF'
+    [org/gnome/shell]
+    enabled-extensions=['qr-greeter@himmelblau-idm.org']
+    CONF
+    dconf update
+
+  # Compliance check (user timer) and broker for every user.
+  - |
+    #!/usr/bin/env bash
+    set -xeuo pipefail
+    systemctl --user --global preset-all
diff --git a/images/fedora-intune/manifest.yaml b/images/fedora-intune/manifest.yaml
new file mode 100644
index 0000000..84107b0
--- /dev/null
+++ b/images/fedora-intune/manifest.yaml
@@ -0,0 +1,39 @@
+# Minimal GNOME workstation where users sign in with their Entra ID account
+# (Himmelblau), with Microsoft Edge and Microsoft Defender for Endpoint.
+# Himmelblau joins the device to Entra ID at the first sign-in and, with
+# apply_policy, enrolls it in Intune and reports compliance.
+
+metadata:
+  summary: Fedora minimal GNOME workstation with Entra ID sign-in and Intune
+
+variables:
+  # Opt out of the upstream fedora.yaml so we don't pull the Firefox RPM.
+  distro: "fedora-intune"
+  variant: "intune"
+
+# Keep it small: no weak/optional dependencies.
+recommends: false
+
+default_target: graphical.target
+
+ref: fedora-intune/${releasever_ref}/${basearch}/intune
+
+# Ship /opt as a plain read-only directory instead of a symlink to /var/opt.
+# Defender installs to /opt/microsoft/mdatp and keeps its state in
+# /var/opt/microsoft/mdatp; with the default symlink those are the same,
+# read-only directory. Needs composefs, which upstream enables. The vendor
+# directories are linked into /opt by finalize.d/60-opt-links.
+opt-usrlocal: root
+
+repos:
+  - himmelblau
+  - microsoft-rhel10
+  - microsoft-edge
+
+include:
+  - base-atomic.yaml
+  - custom.yaml
+  # Entra ID sign-in and Intune.
+  - himmelblau.yaml
+  - microsoft-edge.yaml
+  - defender.yaml
diff --git a/images/fedora-intune/microsoft-edge.yaml b/images/fedora-intune/microsoft-edge.yaml
new file mode 100644
index 0000000..1b6530d
--- /dev/null
+++ b/images/fedora-intune/microsoft-edge.yaml
@@ -0,0 +1,15 @@
+# Microsoft Edge, from the microsoft-edge repo (repos/microsoft.repo).
+# Conditional Access to Microsoft 365 web apps on Linux requires Edge.
+#
+# Entra SSO in Edge: himmelblau-sso only registers its native messaging host
+# and force-installs the Linux Entra SSO extension for Chrome, Chromium and
+# Firefox. Edge reads /etc/opt/edge, so add the same two files there.
+
+repo-packages:
+  - repo: microsoft-edge
+    packages:
+      - microsoft-edge-stable
+
+add-files:
+  - ["edge-linux_entra_sso.json", "/etc/opt/edge/native-messaging-hosts/linux_entra_sso.json"]
+  - ["edge-himmelblau-policy.json", "/etc/opt/edge/policies/managed/himmelblau.json"]
diff --git a/images/fedora-intune/repos/himmelblau.repo b/images/fedora-intune/repos/himmelblau.repo
new file mode 100644
index 0000000..81bbf0b
--- /dev/null
+++ b/images/fedora-intune/repos/himmelblau.repo
@@ -0,0 +1,9 @@
+# Himmelblau Community Nightly packages (free development builds). The
+# maintained Stable repositories need a subscription entitlement token:
+# https://himmelblau-idm.org/stable-repositories/
+[himmelblau]
+name=Himmelblau Community Nightly (Fedora 44)
+baseurl=https://packages.himmelblau-idm.org/nightly/latest/rpm/fedora44
+enabled=1
+gpgcheck=1
+gpgkey=https://packages.himmelblau-idm.org/himmelblau.asc
diff --git a/images/fedora-intune/repos/microsoft.repo b/images/fedora-intune/repos/microsoft.repo
new file mode 100644
index 0000000..3c6438f
--- /dev/null
+++ b/images/fedora-intune/repos/microsoft.repo
@@ -0,0 +1,19 @@
+# packages.microsoft.com, limited with includepkgs to the packages the image
+# uses, so nothing else from the RHEL repo can replace a Fedora package.
+
+[microsoft-rhel10]
+name=Microsoft Production (RHEL 10)
+baseurl=https://packages.microsoft.com/rhel/10/prod/
+enabled=1
+gpgcheck=1
+repo_gpgcheck=1
+gpgkey=https://packages.microsoft.com/keys/microsoft-2025.asc
+includepkgs=mdatp
+
+[microsoft-edge]
+name=Microsoft Edge
+baseurl=https://packages.microsoft.com/yumrepos/edge/
+enabled=1
+gpgcheck=1
+gpgkey=https://packages.microsoft.com/keys/microsoft.asc
+includepkgs=microsoft-edge-stable
diff --git a/images/shared/files/finalize.d/60-opt-links b/images/shared/files/finalize.d/60-opt-links
new file mode 100755
index 0000000..0eed2b7
--- /dev/null
+++ b/images/shared/files/finalize.d/60-opt-links
@@ -0,0 +1,20 @@
+#!/bin/bash
+# Runs in the target root during `rpm-ostree compose image` (edition 2024
+# finalize.d hook). rpm-ostree relocates RPM content under /opt to
+# /usr/lib/opt. With `opt-usrlocal: root` /opt is a plain directory in the
+# image and nothing links it back, so link each vendor directory. Images on the
+# default (/opt -> /var/opt, linked by tmpfiles.d) are left alone.
+set -euo pipefail
+
+root="${PWD}"
+
+[[ -d "${root}/usr/lib/opt" ]] || exit 0
+if [[ -L "${root}/opt" || ! -d "${root}/opt" ]]; then
+  exit 0
+fi
+
+for dir in "${root}"/usr/lib/opt/*; do
+  name="$(basename "${dir}")"
+  ln -sfn "../usr/lib/opt/${name}" "${root}/opt/${name}"
+  echo "Linked /opt/${name} -> /usr/lib/opt/${name}"
+done