chore: Clippy fixes

refactor: Represent route auth information in the type system
2026-07-05 02:51:36 +00:00 · 2026-05-26 13:49:17 -04:00 · 2026-05-26 13:28:23 -04:00
200 changed files with 1997 additions and 7325 deletions
@@ -75,7 +75,7 @@ runs:

    - name: Set up QEMU
      if: ${{ env.BUILDKIT_ENDPOINT == '' }}
-      uses: docker/setup-qemu-action@06116385d9baf250c9f4dcb4858b16962ea869c3 # v4
+      uses: docker/setup-qemu-action@ce360397dd3f832beb865e1373c09c0e9f86d70a # v4

    - name: Login to builtin registry
      if: ${{ env.BUILTIN_REGISTRY_ENABLED == 'true' }}
@@ -71,7 +71,7 @@ runs:

    - name: Install timelord-cli and git-warp-time
      if: steps.check-binaries.outputs.need-install == 'true'
-      uses: https://github.com/taiki-e/install-action@15449e3094499af05d8d964a1c884208e4b8b595 # v2
+      uses: https://github.com/taiki-e/install-action@920ab1831fbf4fb3ef75c8ead83556c918bb7290 # v2
      with:
        tool: git-warp-time,timelord-cli@3.0.1

@@ -54,7 +54,7 @@ jobs:
          fi

      - name: Checkout repository with full history
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
        with:
          fetch-depth: 0
          ref: ${{ github.ref_name }}
@@ -30,7 +30,7 @@ jobs:
          echo "Fedora version: $VERSION"

      - name: Checkout repository with full history
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
        with:
          fetch-depth: 0
          ref: ${{ github.ref_name }}
@@ -15,7 +15,7 @@ jobs:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
        with:
          ref: ${{ github.event.pull_request.head.sha }}
          fetch-depth: 0
@@ -21,7 +21,7 @@ jobs:

    steps:
      - name: Sync repository
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
        with:
          persist-credentials: false
          fetch-depth: 0
@@ -41,7 +41,7 @@ jobs:
      DOCKER_MIRROR_TOKEN: ${{ secrets.DOCKER_MIRROR_TOKEN }}
    steps:
      - name: Checkout repository
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
        with:
          persist-credentials: false

@@ -55,7 +55,7 @@ jobs:
      #     repositories: continuwuity

      - name: Install regsync
-        uses: https://github.com/regclient/actions/regsync-installer@14f9d37db17b5dc41fefd1ffdd1af4b9e2490560 # main
+        uses: https://github.com/regclient/actions/regsync-installer@c70ad64367908075211b10dcd2ab9fad4bfa1816 # main

      - name: Check what images need mirroring
        run: |
@@ -17,7 +17,7 @@ jobs:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
        with:
          persist-credentials: false

@@ -48,7 +48,7 @@ jobs:
      rust: ${{ steps.filter.outputs.rust }}
    steps:
      - name: Checkout repository
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
        with:
          persist-credentials: false

@@ -70,7 +70,7 @@ jobs:

    steps:
      - name: Checkout repository
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
        with:
          persist-credentials: false

@@ -46,7 +46,7 @@ jobs:

    steps:
      - name: Checkout repository
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
        with:
          persist-credentials: false
      - name: Prepare Docker build environment
@@ -100,7 +100,7 @@ jobs:
    needs: build-release
    steps:
      - name: Checkout repository
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
        with:
          persist-credentials: false
      - name: Create multi-platform manifest
@@ -133,7 +133,7 @@ jobs:

    steps:
      - name: Checkout repository
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
        with:
          persist-credentials: false
      - name: Prepare max-perf Docker build environment
@@ -187,7 +187,7 @@ jobs:
    needs: build-maxperf
    steps:
      - name: Checkout repository
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
        with:
          persist-credentials: false
      - name: Create max-perf manifest
@@ -43,11 +43,11 @@ jobs:
    name: Renovate
    runs-on: ubuntu-latest
    container:
-      image: ghcr.io/renovatebot/renovate:43.222.1@sha256:b9af3f59f3f4d92b2c41e9f4ca3ffe92400503f20158d0bd67d07a3fdbe781d2
+      image: ghcr.io/renovatebot/renovate:43.195.3@sha256:868dffc3d6a46f42dfefe48b6978cc063d8df9c1d58a93a694c8989afa503e34
      options: --tmpfs /tmp:exec
    steps:
      - name: Checkout
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
        with:
          show-progress: false

@@ -14,7 +14,7 @@ jobs:
  update-flake-hashes:
    runs-on: ubuntu-latest
    steps:
-      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
        with:
          persist-credentials: true
          token: ${{ secrets.FORGEJO_TOKEN }}
@@ -1,4 +1,4 @@
-github: [JadedBlueEyes, timedoutuk, gingershaped]
+github: [JadedBlueEyes, nexy7574, gingershaped]
 custom:
  - https://timedout.uk/donate.html
  - https://jade.ellis.link/sponsors
@@ -24,7 +24,7 @@ repos:
        - id: check-added-large-files

  - repo: https://github.com/crate-ci/typos
-    rev: v1.47.2
+    rev: v1.46.2
    hooks:
      - id: typos
      - id: typos
@@ -296,7 +296,7 @@ default-features = false
 features = ["env", "toml"]

 [workspace.dependencies.hickory-resolver]
-version = "0.26.0"
+version = "0.25.2"
 default-features = false
 features = [
    "serde",
@@ -344,7 +344,7 @@ version = "1.1.1"
 [workspace.dependencies.ruma]
 # version = "0.14.1"
 git = "https://github.com/ruma/ruma.git"
-rev = "3ecd80b92794d2d93f657a7b3db62d4be237526b"
+rev = "9c9dccc93f054bbd28f23f630223fffa6289ecbc"
 features = [
    "appservice-api-c",
    "client-api",
@@ -373,12 +373,12 @@ features = [
    "unstable-msc4195",
    "unstable-msc4203",
    "unstable-msc4310",
+    "unstable-msc4373",
    "unstable-msc4380",
    "unstable-msc4143",
    "unstable-msc4293",
    "unstable-msc4406",
    "unstable-msc4439",
-    "unstable-msc4466",
    "unstable-extensible-events",
 ]

@@ -559,9 +559,6 @@ features = ["std"]
 [workspace.dependencies.nonzero_ext]
 version = "0.3.0"

-[workspace.dependencies.serde_urlencoded]
-version = "0.7.1"
-
 #
 # Patches
 #
@@ -1 +0,0 @@
-Users may now be forbidden from deactivating their own accounts with the new `allow_deactivation` config option. Contributed by @ginger.
@@ -1 +0,0 @@
-Added support for authenticating clients using the new OAuth 2.0 login API. Contributed by @ginger.
@@ -1 +0,0 @@
-Added support for MSC4466, which allows clients to customize how changes to a user's global profile are propagated. Contributed by @ginger.
@@ -1 +0,0 @@
-Devices which set their presence as "offline" will no longer be considered for presence updates. Contributed by @timedout.
@@ -1 +0,0 @@
-Added example configuration using caddy-docker-proxy in the livekit setup section of the docs. Contributed by @Cease
@@ -1 +0,0 @@
-Fixed admin commands being ignored when they had leading whitespace before admin commands. Contributed by @kitvonsnookerz.
@@ -1 +0,0 @@
-Remove support for MSC4373, as the MSC is now closed. Contributed by @vel.
@@ -521,15 +521,17 @@
 #
 #recaptcha_private_site_key =

-# Controls whether users are allowed to deactivate their own accounts
-# through the account management panel or their Matrix clients. Server
-# admins can always deactivate users using the relevant admin commands.
+# Policy documents, such as terms and conditions or a privacy policy,
+# which users must agree to when registering an account.
 #
-# Note that, in some jurisdictions, you may be legally required to honor
-# users who request to deactivate their accounts if you set this option
-# to `false`.
+# Example:
+# ```ignore
+# [global.registration_terms.privacy_policy]
+# en = { name = "Privacy Policy", url = "https://homeserver.example/en/privacy_policy.html" }
+# es = { name = "Política de Privacidad", url = "https://homeserver.example/es/privacy_policy.html" }
+# ```
 #
-#allow_deactivation = true
+#registration_terms = {}

 # Controls whether encrypted rooms and events are allowed.
 #
@@ -1985,33 +1987,3 @@
 # `require_email_for_registration`.
 #
 #require_email_for_token_registration = false
-
-#[global.registration_terms]
-
-# The language code to provide to clients along with the policy documents.
-#
-#language = "en"
-
-# Policy documents, such as terms and conditions or a privacy policy,
-# which users must agree to when registering an account.
-#
-# Example:
-# ```ignore
-# [global.registration_terms.documents]
-# privacy_policy = { name = "Privacy Policy", url = "https://homeserver.example/en/privacy_policy.html" }
-# ```
-#
-#documents =
-
-#[global.oauth]
-
-# The compatibility mode to use for OAuth.
-#
-# - "disabled": OAuth will be unavailable. Users will only be able to log
-#   in using legacy authentication.
-# - "hybrid": OAuth and legacy authentication will both be available. Some
-#   clients may only use one or the other.
-# - "exclusive": Only OAuth will be available. Clients which require
-#   legacy authentication will be unable to log in.
-#
-#compatibility_mode = "hybrid"
@@ -50,7 +50,7 @@ EOF

 # Developer tool versions
 # renovate: datasource=github-releases depName=cargo-bins/cargo-binstall
-ENV BINSTALL_VERSION=1.20.0
+ENV BINSTALL_VERSION=1.19.1
 # renovate: datasource=github-releases depName=psastras/sbom-rs
 ENV CARGO_SBOM_VERSION=0.9.1
 # renovate: datasource=crate depName=lddtree
@@ -18,7 +18,7 @@ RUN --mount=type=cache,target=/etc/apk/cache apk add \

 # Developer tool versions
 # renovate: datasource=github-releases depName=cargo-bins/cargo-binstall
-ENV BINSTALL_VERSION=1.20.0
+ENV BINSTALL_VERSION=1.19.1
 # renovate: datasource=github-releases depName=psastras/sbom-rs
 ENV CARGO_SBOM_VERSION=0.9.1
 # renovate: datasource=crate depName=lddtree
@@ -187,75 +187,6 @@ ### 4. Configure your Reverse Proxy
    ```

 </details>
-<details>
-   <summary>Example docker compose file with caddy-docker-proxy labels</summary>
-   ```yaml
-   # This setup assumes all containers share the same bridge network
-   services:
-    lk-jwt-service:
-        image: ghcr.io/element-hq/lk-jwt-service:latest
-        container_name: lk-jwt-service
-        # lk-jwt-service environment config here..
-        labels:
-            caddy: livekit.example.com
-            caddy.@lk-jwt-service.path: "/sfu/get* /healthz* /get_token*"
-            caddy.reverse_proxy: "@lk-jwt-service {{upstreams 8081}}"
-
-
-    livekit:
-        image: livekit/livekit-server:latest
-        container_name: livekit
-        command: --config /etc/livekit.yaml
-        restart: unless-stopped
-        labels:
-            caddy: livekit.example.com
-            caddy.reverse_proxy: "{{upstreams 7880}}"
-        volumes:
-            - ./livekit.yaml:/etc/livekit.yaml:ro
-        ports:
-            - "127.0.0.1:7880:7880/tcp"
-            - "7881:7881/tcp"
-            - "50100-50200:50100-50200/udp"
-
-
-    caddy:
-        image: lucaslorentz/caddy-docker-proxy:ci-alpine
-        ports:
-            - 80:80
-            - 443:443
-        environment:
-            - CADDY_INGRESS_NETWORKS=caddy
-        volumes:
-            - /var/run/docker.sock:/var/run/docker.sock
-            - ./data:/data
-        restart: unless-stopped
-        labels:
-            # If you already configured `[global.well_known]` with Continuwuity,
-            # comment out the *_respond labels and add this line
-            # caddy.reverse_proxy: /.well-known/matrix/* homeserver:8008
-            caddy.1_respond: /.well-known/matrix/server {"m.server":"matrix.example.com:443"}
-            caddy.2_respond: /.well-known/matrix/client {"m.server":{"base_url":"https://matrix.example.com"},"m.homeserver":{"base_url":"https://matrix.example.com"},"org.matrix.msc4143.rtc_foci":[{"type":"livekit","livekit_service_url":"https://livekit.example.com"}]}
-
-            # If you are having problems with continuwuity serving headers uncomment
-            # the header section below.
-
-            # caddy: example.com
-            # caddy.0_header: "*"
-            # caddy.0_header.Access-Control-Allow-Origin: "*"
-            # caddy.0_header.Access-Control-Allow-Methods: "GET, POST, OPTIONS"
-            # caddy.0_header.Access-Control-Allow-Headers: "Authorization"
-            # caddy.0_header.Content-Type: "application/json"
-
-    homeserver:
-        image: forgejo.ellis.link/continuwuation/continuwuity:latest
-        restart: unless-stopped
-        # add additional environment, volume, and network config here...
-        labels:
-            caddy: matrix.example.com
-            caddy.reverse_proxy: "{{upstreams 8008}}"
-
-    ```
-</details>


 ### 6. Start Everything
@@ -3,11 +3,11 @@
    "advisory-db": {
      "flake": false,
      "locked": {
-        "lastModified": 1781566179,
-        "narHash": "sha256-Tqv8I586fYzWpEW/Smq/JqESFa3DVVzVWsnAMtvhy/I=",
+        "lastModified": 1779575509,
+        "narHash": "sha256-wXKYURZz76ZC5lbuDA1oVQA/MxSB3pSJ1raF1HG0oIc=",
        "owner": "rustsec",
        "repo": "advisory-db",
-        "rev": "74e084413d979d52d2f93b1d93b1ab7b9ee648f5",
+        "rev": "831c50f4a4304068f125e603add6a8839f08b3eb",
        "type": "github"
      },
      "original": {
@@ -18,11 +18,11 @@
    },
    "crane": {
      "locked": {
-        "lastModified": 1780532242,
-        "narHash": "sha256-D+BsdpxmtUwtqGoY0IXPhHgTlmqgcZKCEo1oMyn7ep0=",
+        "lastModified": 1779130139,
+        "narHash": "sha256-BLrtr42azquO7MdGFU5a7KiMl3YpFlTeIXqy1fT5GlQ=",
        "owner": "ipetkov",
        "repo": "crane",
-        "rev": "59a82a1222dd3b2080b5cc52a1a2e8d5f1b77f37",
+        "rev": "edb38893982a3338972bb4a2ec7ce7c29ba10fd9",
        "type": "github"
      },
      "original": {
@@ -39,11 +39,11 @@
        "rust-analyzer-src": "rust-analyzer-src"
      },
      "locked": {
-        "lastModified": 1781527054,
-        "narHash": "sha256-1fX9ev2Fh5QoKQ41G9dYutjo5j/jywu6tZse5Eb1Ck4=",
+        "lastModified": 1779612045,
+        "narHash": "sha256-+7lfNVnmXJDkiRYHd5NoNwYoyUcc0LcXPaIJqjO7VWM=",
        "owner": "nix-community",
        "repo": "fenix",
-        "rev": "8c2e51dffefc040a21975da7abf6f252c8c9b783",
+        "rev": "d7be747f0a65af378de515fc3cee131bf99a008f",
        "type": "github"
      },
      "original": {
@@ -89,11 +89,11 @@
    },
    "nixpkgs": {
      "locked": {
-        "lastModified": 1781074563,
-        "narHash": "sha256-md8WlXOlfnIeHeOScMTTHFyf2d6iaTwPl2apR5EQ3P4=",
+        "lastModified": 1779508470,
+        "narHash": "sha256-Ap9KJX+5xHIn3bPIpfNgT6MEXdAECECwo4/rmlQD74M=",
        "owner": "NixOS",
        "repo": "nixpkgs",
-        "rev": "9ae611a455b90cf061d8f332b977e387bda8e1ca",
+        "rev": "29916453413845e54a65b8a1cf996842300cd299",
        "type": "github"
      },
      "original": {
@@ -132,11 +132,11 @@
    "rust-analyzer-src": {
      "flake": false,
      "locked": {
-        "lastModified": 1781453968,
-        "narHash": "sha256-+V3nK4pCngbmgyVGXY6Kkrlevp4ocPkJJLf2aqwkDNA=",
+        "lastModified": 1779569060,
+        "narHash": "sha256-NSnk5D+3KEfRdbgPijs33N2RAKSG6A74SwfnynLcouo=",
        "owner": "rust-lang",
        "repo": "rust-analyzer",
-        "rev": "cc272809a173c2c11d0e479d639c811c1eacf049",
+        "rev": "987ea33645ab1c709b1df6823038abcb2fe8973e",
        "type": "github"
      },
      "original": {
@@ -153,11 +153,11 @@
        ]
      },
      "locked": {
-        "lastModified": 1780220602,
-        "narHash": "sha256-eynAfOmbmxJnkp7YewvCEbShNnnYJ9gLLqkzsYtBPeM=",
+        "lastModified": 1775636079,
+        "narHash": "sha256-pc20NRoMdiar8oPQceQT47UUZMBTiMdUuWrYu2obUP0=",
        "owner": "numtide",
        "repo": "treefmt-nix",
-        "rev": "db947814a175b7ca6ded66e21383d938df01c227",
+        "rev": "790751ff7fd3801feeaf96d7dc416a8d581265ba",
        "type": "github"
      },
      "original": {
@@ -16,7 +16,7 @@
            file = inputs.self + "/rust-toolchain.toml";

            # See also `rust-toolchain.toml`
-            sha256 = "sha256-mvUGEOHYJpn3ikC5hckneuGixaC+yGrkMM/liDIDgoU=";
+            sha256 = "sha256-gh/xTkxKHL4eiRXzWv8KP7vfjSk61Iq48x47BEDFgfk=";
          };
        in
        {
@@ -125,14 +125,14 @@
      }
    },
    "node_modules/@rsbuild/core": {
-      "version": "2.0.15",
-      "resolved": "https://registry.npmjs.org/@rsbuild/core/-/core-2.0.15.tgz",
-      "integrity": "sha512-O8vmMhZu1YImO6jOqt/K/vlJSvkq7UtSq5YM1DIlcEd9LW8Gf6/dkQ1B2KPI6F+hSMFBnTTTumdcIowSLCw97g==",
+      "version": "2.0.7",
+      "resolved": "https://registry.npmjs.org/@rsbuild/core/-/core-2.0.7.tgz",
+      "integrity": "sha512-LsBONEzsjzOAqO72ot39eI7g53zSfF9QuDXTu4ks8IUX+EZsxRSniQfc+1zVA6a6y3b9KUUtG96avoMLKbWklQ==",
      "dev": true,
      "license": "MIT",
      "dependencies": {
-        "@rspack/core": "~2.0.8",
-        "@swc/helpers": "^0.5.23"
+        "@rspack/core": "~2.0.4",
+        "@swc/helpers": "^0.5.21"
      },
      "bin": {
        "rsbuild": "bin/rsbuild.js"
@@ -150,9 +150,9 @@
      }
    },
    "node_modules/@rsbuild/plugin-react": {
-      "version": "2.0.1",
-      "resolved": "https://registry.npmjs.org/@rsbuild/plugin-react/-/plugin-react-2.0.1.tgz",
-      "integrity": "sha512-n5m3VxEm6m3Dv1VkI0WnxsildySJ6M+QjGIzkZDy5UebRCIJ1Q/hlQVyhofBL6C+AcsF9fGjlHQkeiteXJSr3Q==",
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/@rsbuild/plugin-react/-/plugin-react-2.0.0.tgz",
+      "integrity": "sha512-/1gzt39EGUSFEqB83g46QoOwsgv172HI18i6au1b6lgIaX4sv9stuX4ijdHbHCp8PqYEq+MyQ99jIQMO6I+etg==",
      "dev": true,
      "license": "MIT",
      "dependencies": {
@@ -169,28 +169,28 @@
      }
    },
    "node_modules/@rspack/binding": {
-      "version": "2.0.8",
-      "resolved": "https://registry.npmjs.org/@rspack/binding/-/binding-2.0.8.tgz",
-      "integrity": "sha512-3uZ+y8aQxq33ty2srMxg2Nu0XuBI6vVrG50rkDaXqwWqOohfgGUSfFuQK7EnSUNy4aFUQlCG6NHialQHJov0wg==",
+      "version": "2.0.4",
+      "resolved": "https://registry.npmjs.org/@rspack/binding/-/binding-2.0.4.tgz",
+      "integrity": "sha512-/QeJDPUw/lWkBJESG264KA9u6/rAjvoJhKncU4rkTi5Ap45kue5HTgOzr0ufxKdd2Xl72fjFBuqlKmtFDD5LiQ==",
      "dev": true,
      "license": "MIT",
      "optionalDependencies": {
-        "@rspack/binding-darwin-arm64": "2.0.8",
-        "@rspack/binding-darwin-x64": "2.0.8",
-        "@rspack/binding-linux-arm64-gnu": "2.0.8",
-        "@rspack/binding-linux-arm64-musl": "2.0.8",
-        "@rspack/binding-linux-x64-gnu": "2.0.8",
-        "@rspack/binding-linux-x64-musl": "2.0.8",
-        "@rspack/binding-wasm32-wasi": "2.0.8",
-        "@rspack/binding-win32-arm64-msvc": "2.0.8",
-        "@rspack/binding-win32-ia32-msvc": "2.0.8",
-        "@rspack/binding-win32-x64-msvc": "2.0.8"
+        "@rspack/binding-darwin-arm64": "2.0.4",
+        "@rspack/binding-darwin-x64": "2.0.4",
+        "@rspack/binding-linux-arm64-gnu": "2.0.4",
+        "@rspack/binding-linux-arm64-musl": "2.0.4",
+        "@rspack/binding-linux-x64-gnu": "2.0.4",
+        "@rspack/binding-linux-x64-musl": "2.0.4",
+        "@rspack/binding-wasm32-wasi": "2.0.4",
+        "@rspack/binding-win32-arm64-msvc": "2.0.4",
+        "@rspack/binding-win32-ia32-msvc": "2.0.4",
+        "@rspack/binding-win32-x64-msvc": "2.0.4"
      }
    },
    "node_modules/@rspack/binding-darwin-arm64": {
-      "version": "2.0.8",
-      "resolved": "https://registry.npmjs.org/@rspack/binding-darwin-arm64/-/binding-darwin-arm64-2.0.8.tgz",
-      "integrity": "sha512-vCgbgH7B7qom+uID+RCZsTCOYFb9wC4/4+1U6rMfytrXGVJ72eNQs2tbdjOl0lb18CT3N/n+VkWynUiLk84GwA==",
+      "version": "2.0.4",
+      "resolved": "https://registry.npmjs.org/@rspack/binding-darwin-arm64/-/binding-darwin-arm64-2.0.4.tgz",
+      "integrity": "sha512-0Q1QXFEsZfDc4opiDnb8q50KlBbC2VovViDaYlMJZBzvjAo325mh3itXPfz7YZ31M+TxRE7TUiJXH3ltiV1Hdg==",
      "cpu": [
        "arm64"
      ],
@@ -202,9 +202,9 @@
      ]
    },
    "node_modules/@rspack/binding-darwin-x64": {
-      "version": "2.0.8",
-      "resolved": "https://registry.npmjs.org/@rspack/binding-darwin-x64/-/binding-darwin-x64-2.0.8.tgz",
-      "integrity": "sha512-satPm2PD4B7jDTVlVAdvMVdUszwLvWUEnUDzLb77mvVkezKNDZmuhb+e8s+FfKs8hJpNbZ9VAejuA2rr8o985w==",
+      "version": "2.0.4",
+      "resolved": "https://registry.npmjs.org/@rspack/binding-darwin-x64/-/binding-darwin-x64-2.0.4.tgz",
+      "integrity": "sha512-oO5J2QYf7+H+aYRj85EiGrDOoDEE9EDDl7NgXv46iWvIF0wXowEHXqnjMFxHxRq2Vf6scT+0yYQX9blWcvMWAA==",
      "cpu": [
        "x64"
      ],
@@ -216,9 +216,9 @@
      ]
    },
    "node_modules/@rspack/binding-linux-arm64-gnu": {
-      "version": "2.0.8",
-      "resolved": "https://registry.npmjs.org/@rspack/binding-linux-arm64-gnu/-/binding-linux-arm64-gnu-2.0.8.tgz",
-      "integrity": "sha512-pSI+npPQE/uDtiboqvcOIRJbEV2+B+H1xffmko/gw50la92oTUW60kVULFwsb6L0+GVCzIcwX3yq60GtYIn+Ug==",
+      "version": "2.0.4",
+      "resolved": "https://registry.npmjs.org/@rspack/binding-linux-arm64-gnu/-/binding-linux-arm64-gnu-2.0.4.tgz",
+      "integrity": "sha512-BEk6mIYBK4BihW9qXXITJORrVXecTlkRjrqhgefili4xjXtLdcUnxAm9sN/2oJ8m378n2h33qDh4gr2orPBFWQ==",
      "cpu": [
        "arm64"
      ],
@@ -233,9 +233,9 @@
      ]
    },
    "node_modules/@rspack/binding-linux-arm64-musl": {
-      "version": "2.0.8",
-      "resolved": "https://registry.npmjs.org/@rspack/binding-linux-arm64-musl/-/binding-linux-arm64-musl-2.0.8.tgz",
-      "integrity": "sha512-igjJ43yxWQ72GZqjDDZSSHax9/Vg+6rLMmOvFglTJUkQpB4Tyvu/YjW+WRjYj2xRw6blOjLxUSJWASvuSqqlvg==",
+      "version": "2.0.4",
+      "resolved": "https://registry.npmjs.org/@rspack/binding-linux-arm64-musl/-/binding-linux-arm64-musl-2.0.4.tgz",
+      "integrity": "sha512-Hyt3z1RwNcSMIoaoWLN4Hb/696/O5JPukf8rXQASvf2UkC+X3ij7tr+8lMSYi3Zysi1QL375CnT4fNoABEW0JA==",
      "cpu": [
        "arm64"
      ],
@@ -250,9 +250,9 @@
      ]
    },
    "node_modules/@rspack/binding-linux-x64-gnu": {
-      "version": "2.0.8",
-      "resolved": "https://registry.npmjs.org/@rspack/binding-linux-x64-gnu/-/binding-linux-x64-gnu-2.0.8.tgz",
-      "integrity": "sha512-zrkoEOnqj1hOEBO5T2I/2Ts2HSJsYFh1qXwMpK4dMJFGGNWDfNeUa6/LF5uq3VINF3JUl7RL47AgrucoSZJXPA==",
+      "version": "2.0.4",
+      "resolved": "https://registry.npmjs.org/@rspack/binding-linux-x64-gnu/-/binding-linux-x64-gnu-2.0.4.tgz",
+      "integrity": "sha512-xHorBPBZAg0Pn9Q0k9dWZ9euowieDxcSOzQ9JhTCmhDY6wZH5M/kCBFlCs/OQeW5/NUArW3x3MwEdO/0QJHMxg==",
      "cpu": [
        "x64"
      ],
@@ -267,9 +267,9 @@
      ]
    },
    "node_modules/@rspack/binding-linux-x64-musl": {
-      "version": "2.0.8",
-      "resolved": "https://registry.npmjs.org/@rspack/binding-linux-x64-musl/-/binding-linux-x64-musl-2.0.8.tgz",
-      "integrity": "sha512-6CtDaGZjNDvJd9TBp7a9zABbrPORO21W96+3ZcGBn0YNUPUk4ARxIxrTTpeJ/1F41QDM8AYIkGDdqEYMqTYBsA==",
+      "version": "2.0.4",
+      "resolved": "https://registry.npmjs.org/@rspack/binding-linux-x64-musl/-/binding-linux-x64-musl-2.0.4.tgz",
+      "integrity": "sha512-QLxEGUXofF0kVNU12Y2NT3Qi9lGs+WbnYpapVeb+2IXtrAXJfU7Rhy7lAp5GLMzYMQNrKKL9SVnTWKbODbNW9Q==",
      "cpu": [
        "x64"
      ],
@@ -284,9 +284,9 @@
      ]
    },
    "node_modules/@rspack/binding-wasm32-wasi": {
-      "version": "2.0.8",
-      "resolved": "https://registry.npmjs.org/@rspack/binding-wasm32-wasi/-/binding-wasm32-wasi-2.0.8.tgz",
-      "integrity": "sha512-Yf4SiqTUroT5Ju+te0YAY2xxKOb35tECsO21v7hYyGa705wrgoAK/MmF7enOvs9GR1iZIqgiLD/wxsIxl8GjJw==",
+      "version": "2.0.4",
+      "resolved": "https://registry.npmjs.org/@rspack/binding-wasm32-wasi/-/binding-wasm32-wasi-2.0.4.tgz",
+      "integrity": "sha512-YhN8HkiH46ONU9tm5dyoXDImDWGpU7E4SPqGI4OyAVF0445uIChurIUmTIOYcD6cg81GGeIjozWJOcb635Dcqw==",
      "cpu": [
        "wasm32"
      ],
@@ -300,9 +300,9 @@
      }
    },
    "node_modules/@rspack/binding-win32-arm64-msvc": {
-      "version": "2.0.8",
-      "resolved": "https://registry.npmjs.org/@rspack/binding-win32-arm64-msvc/-/binding-win32-arm64-msvc-2.0.8.tgz",
-      "integrity": "sha512-8NCuiQsAhXrwRBy57QZoypqrws/zLBkaQVGiB8hksr6v++8hNigNjqpQARLbd0iyMuHsQQ++8+auGk6xlDXmzw==",
+      "version": "2.0.4",
+      "resolved": "https://registry.npmjs.org/@rspack/binding-win32-arm64-msvc/-/binding-win32-arm64-msvc-2.0.4.tgz",
+      "integrity": "sha512-MUlYIz82xQRN0aoiXXyEBrNVUwiOSSFRi7nuCgUKduaSdlbPWzCY31IdtOygZ06LVp5JIGUEtyqSrjQq4FrMRw==",
      "cpu": [
        "arm64"
      ],
@@ -314,9 +314,9 @@
      ]
    },
    "node_modules/@rspack/binding-win32-ia32-msvc": {
-      "version": "2.0.8",
-      "resolved": "https://registry.npmjs.org/@rspack/binding-win32-ia32-msvc/-/binding-win32-ia32-msvc-2.0.8.tgz",
-      "integrity": "sha512-bxiekytbX7V9KFAra+HkwtNWC6pYfHEBBZFpiT0xUs3mCFOmAAFVBsBSQsoCP9AdCEXoMAvNdnrHNw3iov4OZw==",
+      "version": "2.0.4",
+      "resolved": "https://registry.npmjs.org/@rspack/binding-win32-ia32-msvc/-/binding-win32-ia32-msvc-2.0.4.tgz",
+      "integrity": "sha512-D7UcIFMzlY2yhhyuW4Ej15gBWmTwUM5DxuObl3Kv31qRv/pmV3MsqUeG5m2dqLbUxzqPH87qnp0cArbkJQ1b+w==",
      "cpu": [
        "ia32"
      ],
@@ -328,9 +328,9 @@
      ]
    },
    "node_modules/@rspack/binding-win32-x64-msvc": {
-      "version": "2.0.8",
-      "resolved": "https://registry.npmjs.org/@rspack/binding-win32-x64-msvc/-/binding-win32-x64-msvc-2.0.8.tgz",
-      "integrity": "sha512-7zPs8YCe/ZVJTwd+5lpB0CP0tkn2pONf/T1ycmVY76u21Nrwt8mXQGc/2yH2eWP4B7fikYBr3hGr7mpR2fajqQ==",
+      "version": "2.0.4",
+      "resolved": "https://registry.npmjs.org/@rspack/binding-win32-x64-msvc/-/binding-win32-x64-msvc-2.0.4.tgz",
+      "integrity": "sha512-MnYKPfdrAEbtpKg/1SZ6cNtzreIRyQJK4APbxLLPXENdTH5QXQkaTjLMKEeJcJ51FRhI/+yNpOUm2oTHdCQ1Og==",
      "cpu": [
        "x64"
      ],
@@ -342,20 +342,20 @@
      ]
    },
    "node_modules/@rspack/core": {
-      "version": "2.0.8",
-      "resolved": "https://registry.npmjs.org/@rspack/core/-/core-2.0.8.tgz",
-      "integrity": "sha512-+NLGJf8gZxihDmMFzjlly3toc2SMjeDmuvz0/Cai9AMdV4F+Pqcnt2BA9V4e3SY2jmhJQtPwgyyLtR1RiJO77g==",
+      "version": "2.0.4",
+      "resolved": "https://registry.npmjs.org/@rspack/core/-/core-2.0.4.tgz",
+      "integrity": "sha512-OuxdQeeKWQpNvFBRDOcnoSaQvp6E4APM/6JJMM/k0p6oL1TEFQVGdNu3VGY4mRAsebnNBXapMVMhj+v66Bn2pg==",
      "dev": true,
      "license": "MIT",
      "dependencies": {
-        "@rspack/binding": "2.0.8"
+        "@rspack/binding": "2.0.4"
      },
      "engines": {
        "node": "^20.19.0 || >=22.12.0"
      },
      "peerDependencies": {
        "@module-federation/runtime-tools": "^0.24.1 || ^2.0.0",
-        "@swc/helpers": "^0.5.23"
+        "@swc/helpers": ">=0.5.1"
      },
      "peerDependenciesMeta": {
        "@module-federation/runtime-tools": {
@@ -383,17 +383,17 @@
      }
    },
    "node_modules/@rspress/core": {
-      "version": "2.0.14",
-      "resolved": "https://registry.npmjs.org/@rspress/core/-/core-2.0.14.tgz",
-      "integrity": "sha512-k59i08zwBGgHrjHw8CK1m4CeTrKPvZRmV54bxubQl6AdDdmhJK6WrNg3UthwWmd38scKtqF40ATXDE8RMiNcNA==",
+      "version": "2.0.13",
+      "resolved": "https://registry.npmjs.org/@rspress/core/-/core-2.0.13.tgz",
+      "integrity": "sha512-lbaBA5eqh7wKdH98TUQEI+SfS3Z6YgaNCup3X+ttrYVLOrxN8PJvbedo6fFAcl+wP3XLy6D0pcnnzAgu8y3tdg==",
      "dev": true,
      "license": "MIT",
      "dependencies": {
        "@mdx-js/mdx": "^3.1.1",
        "@mdx-js/react": "^3.1.1",
-        "@rsbuild/core": "^2.0.9",
-        "@rsbuild/plugin-react": "~2.0.1",
-        "@rspress/shared": "2.0.14",
+        "@rsbuild/core": "^2.0.7",
+        "@rsbuild/plugin-react": "~2.0.0",
+        "@rspress/shared": "2.0.13",
        "@shikijs/rehype": "^4.0.2",
        "@types/unist": "^3.0.3",
        "@unhead/react": "^2.1.15",
@@ -436,9 +436,9 @@
      }
    },
    "node_modules/@rspress/plugin-client-redirects": {
-      "version": "2.0.14",
-      "resolved": "https://registry.npmjs.org/@rspress/plugin-client-redirects/-/plugin-client-redirects-2.0.14.tgz",
-      "integrity": "sha512-/WpbWUiepQglpPeplxCnELe2c7VdBUxPiICPAVnS1ZxAFdYkIpW0C+Vbk1t08kZqx8EAZGu+s6Zy43zyQpjdxg==",
+      "version": "2.0.13",
+      "resolved": "https://registry.npmjs.org/@rspress/plugin-client-redirects/-/plugin-client-redirects-2.0.13.tgz",
+      "integrity": "sha512-dP753ASTvH6eDtSEulcqq2lE/kTSdOWSCw0nzvXG+7atTWTHDp6z47uH3CGD8E78cBuKyEi4OH+U7V0EtCTc0Q==",
      "dev": true,
      "license": "MIT",
      "engines": {
@@ -449,9 +449,9 @@
      }
    },
    "node_modules/@rspress/plugin-sitemap": {
-      "version": "2.0.14",
-      "resolved": "https://registry.npmjs.org/@rspress/plugin-sitemap/-/plugin-sitemap-2.0.14.tgz",
-      "integrity": "sha512-Gpone22PvXGfGRSyi/WM8IXgsvKhNspXqHjtPD3g62jX8SJL3kpj2YZ2V28WEkg672fICauUYXrpre74Rddcsw==",
+      "version": "2.0.13",
+      "resolved": "https://registry.npmjs.org/@rspress/plugin-sitemap/-/plugin-sitemap-2.0.13.tgz",
+      "integrity": "sha512-JtkNlxNuA7BzknKIrLvLQkSk0XVi7OXzrE76ma/cLvleccNWr8LGrHtrac4IrDr+HauK4WKTM2JaHGGHUdOUKw==",
      "dev": true,
      "license": "MIT",
      "engines": {
@@ -462,26 +462,26 @@
      }
    },
    "node_modules/@rspress/shared": {
-      "version": "2.0.14",
-      "resolved": "https://registry.npmjs.org/@rspress/shared/-/shared-2.0.14.tgz",
-      "integrity": "sha512-sCe9tAo+s9tR4DmFSjMyHOxQvhzTSYXkkMUfVEo5w+uMCNXXGAIC6D0xAVDMHq1jIFF9ix47VxzlCo+CYNS14g==",
+      "version": "2.0.13",
+      "resolved": "https://registry.npmjs.org/@rspress/shared/-/shared-2.0.13.tgz",
+      "integrity": "sha512-LmDfr7+MDNWRBbxcNoWkW68A35oRonpDJq2Jlx3L8GCzG4sAsyd6Yw0DebTWAxx7hVOXGMf37nEf1J4aOLEZfg==",
      "dev": true,
      "license": "MIT",
      "dependencies": {
-        "@rsbuild/core": "^2.0.9",
+        "@rsbuild/core": "^2.0.7",
        "@shikijs/rehype": "^4.0.2",
        "unified": "^11.0.5"
      }
    },
    "node_modules/@shikijs/core": {
-      "version": "4.2.0",
-      "resolved": "https://registry.npmjs.org/@shikijs/core/-/core-4.2.0.tgz",
-      "integrity": "sha512-Hc87Ab1Ld/vEbZRCbwx344I5v+4RU8CVToUTRkqXL1+TjbuOp9U5Xa0M23V4GEWHxVn+yO5otb+HkQVm3ptWQQ==",
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/@shikijs/core/-/core-4.1.0.tgz",
+      "integrity": "sha512-jLJtSJeuFffqX6/inRE1zqU5aFv2hrszvYgq3OjbAgFRZiWv7abKMDdQzYxuSDfmUPQozZvI/kuy6VMTvnvqTQ==",
      "dev": true,
      "license": "MIT",
      "dependencies": {
-        "@shikijs/primitive": "4.2.0",
-        "@shikijs/types": "4.2.0",
+        "@shikijs/primitive": "4.1.0",
+        "@shikijs/types": "4.1.0",
        "@shikijs/vscode-textmate": "^10.0.2",
        "@types/hast": "^3.0.4",
        "hast-util-to-html": "^9.0.5"
@@ -491,13 +491,13 @@
      }
    },
    "node_modules/@shikijs/engine-javascript": {
-      "version": "4.2.0",
-      "resolved": "https://registry.npmjs.org/@shikijs/engine-javascript/-/engine-javascript-4.2.0.tgz",
-      "integrity": "sha512-fjETeq1k5ffyXqRgS6+3hpvqseLalp1kjNfRbXpUgWR8FpZ1CmQfiNHovc5lncYjt/Vg5JK/WJEmLahjwMa0og==",
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/@shikijs/engine-javascript/-/engine-javascript-4.1.0.tgz",
+      "integrity": "sha512-YquhawCUgaBfhsS72e2Y/dI59gCBNPHu3fEO/tvLaXrTssxZrY5ddjtNLTwndrMgPo8b3IscE+xoICDzpTmlFQ==",
      "dev": true,
      "license": "MIT",
      "dependencies": {
-        "@shikijs/types": "4.2.0",
+        "@shikijs/types": "4.1.0",
        "@shikijs/vscode-textmate": "^10.0.2",
        "oniguruma-to-es": "^4.3.6"
      },
@@ -506,13 +506,13 @@
      }
    },
    "node_modules/@shikijs/engine-oniguruma": {
-      "version": "4.2.0",
-      "resolved": "https://registry.npmjs.org/@shikijs/engine-oniguruma/-/engine-oniguruma-4.2.0.tgz",
-      "integrity": "sha512-hTorK1dffPkpbMUk6Z+828PgRo7d07HbnizoP0hNPFjhxMHctj0Px/qoHeGMYafc6ju+u9iMldN4JbVzNQM++g==",
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/@shikijs/engine-oniguruma/-/engine-oniguruma-4.1.0.tgz",
+      "integrity": "sha512-axLpjVs45YBvvINa+dJF+NPW+KtFkNXsFr4SDw2BMj9GdeMnGxVB9PQb2xXlJYovslt/nz6giedAyOANkfc7hg==",
      "dev": true,
      "license": "MIT",
      "dependencies": {
-        "@shikijs/types": "4.2.0",
+        "@shikijs/types": "4.1.0",
        "@shikijs/vscode-textmate": "^10.0.2"
      },
      "engines": {
@@ -520,26 +520,26 @@
      }
    },
    "node_modules/@shikijs/langs": {
-      "version": "4.2.0",
-      "resolved": "https://registry.npmjs.org/@shikijs/langs/-/langs-4.2.0.tgz",
-      "integrity": "sha512-bwrVRlJ0wUhZxAbVdvBbv2TTC9yLsh4C/IO5Ofz0T8MQntgDvyVnkbjw9vi50r1kx7RCIJdnJnjZAwmAsXFLZQ==",
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/@shikijs/langs/-/langs-4.1.0.tgz",
+      "integrity": "sha512-nwOMruEkbgdZfQ/b8CgpNBVOpvG1k0N5tbmgiFeqsan401+x3ILqlzZJowSla4Agmq4hG2Uf2wh5jLTEhR8VSg==",
      "dev": true,
      "license": "MIT",
      "dependencies": {
-        "@shikijs/types": "4.2.0"
+        "@shikijs/types": "4.1.0"
      },
      "engines": {
        "node": ">=20"
      }
    },
    "node_modules/@shikijs/primitive": {
-      "version": "4.2.0",
-      "resolved": "https://registry.npmjs.org/@shikijs/primitive/-/primitive-4.2.0.tgz",
-      "integrity": "sha512-NOq+DtUkVBJtZMVXL5A0vI0Xk8nvDYaXetFHSJFlOqjDZIVhIPRYFdGkSoElDqNuegikcc3A76SNUa8dTqtAYA==",
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/@shikijs/primitive/-/primitive-4.1.0.tgz",
+      "integrity": "sha512-zx2/2Uwj2q9X3KSyYREEhXO23xBw5WUhP4orK2lE4r+t9JGITmEe0JH+wPmJhqHpOT2bRRs6lAL945+LDvOAGw==",
      "dev": true,
      "license": "MIT",
      "dependencies": {
-        "@shikijs/types": "4.2.0",
+        "@shikijs/types": "4.1.0",
        "@shikijs/vscode-textmate": "^10.0.2",
        "@types/hast": "^3.0.4"
      },
@@ -548,16 +548,16 @@
      }
    },
    "node_modules/@shikijs/rehype": {
-      "version": "4.2.0",
-      "resolved": "https://registry.npmjs.org/@shikijs/rehype/-/rehype-4.2.0.tgz",
-      "integrity": "sha512-ST3EWye/dwF1gWskczJNBnwFtDzEQ9ceytXZtyc/GfwR5V0qJrkoSGZO55O3SAKDDsXkTDcsfwd9pVe7ROlAHg==",
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/@shikijs/rehype/-/rehype-4.1.0.tgz",
+      "integrity": "sha512-HQwltCcO2/UiFz44/8whyji4rP1VghLu++MgvQn+lQA8/gvuycGkay8DH8o8VAOvLBDKGOkBEw7cC1Cm33GObQ==",
      "dev": true,
      "license": "MIT",
      "dependencies": {
-        "@shikijs/types": "4.2.0",
+        "@shikijs/types": "4.1.0",
        "@types/hast": "^3.0.4",
        "hast-util-to-string": "^3.0.1",
-        "shiki": "4.2.0",
+        "shiki": "4.1.0",
        "unified": "^11.0.5",
        "unist-util-visit": "^5.1.0"
      },
@@ -566,22 +566,22 @@
      }
    },
    "node_modules/@shikijs/themes": {
-      "version": "4.2.0",
-      "resolved": "https://registry.npmjs.org/@shikijs/themes/-/themes-4.2.0.tgz",
-      "integrity": "sha512-RX8IHYeLv8Cu2W6ruc3RxUqWn0IYCqSrMBzi/uRGAmfyDNOnNO5BF/Px7o97n4XTpmFTo5GbRaazuOWj+2ak2w==",
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/@shikijs/themes/-/themes-4.1.0.tgz",
+      "integrity": "sha512-emCcTnUM7yO2wltYbaxm+yLvcCI4+h8XBKc4KmJ7EZUXoSGjcCHifkI//R4OFit9ewpg7H2/9tjOuXrT2v/Knw==",
      "dev": true,
      "license": "MIT",
      "dependencies": {
-        "@shikijs/types": "4.2.0"
+        "@shikijs/types": "4.1.0"
      },
      "engines": {
        "node": ">=20"
      }
    },
    "node_modules/@shikijs/types": {
-      "version": "4.2.0",
-      "resolved": "https://registry.npmjs.org/@shikijs/types/-/types-4.2.0.tgz",
-      "integrity": "sha512-VT/MKtlpOhEPZloSH3Pb9WCZEBDoQVMa9jedp5UAwmJOar1DVc9DRODAxmYPW9M93IK4ryuqRejFfmlvlVDemw==",
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/@shikijs/types/-/types-4.1.0.tgz",
+      "integrity": "sha512-3EQWX54fMpniOrDblzAhiwiJwpiTMW6+B9DWyUd9ska483tbayFYuw47UxwuPknI31bKnySfVQ/QW+jFL4rFdA==",
      "dev": true,
      "license": "MIT",
      "dependencies": {
@@ -600,9 +600,9 @@
      "license": "MIT"
    },
    "node_modules/@swc/helpers": {
-      "version": "0.5.23",
-      "resolved": "https://registry.npmjs.org/@swc/helpers/-/helpers-0.5.23.tgz",
-      "integrity": "sha512-5lSsMOTXURePglDfvuAQUqkGek9Hg2kksOYay2m0+XR++b2NWYL/4sWyuvVBIs8oKnJaxkdi9whaL/sqN13afw==",
+      "version": "0.5.21",
+      "resolved": "https://registry.npmjs.org/@swc/helpers/-/helpers-0.5.21.tgz",
+      "integrity": "sha512-jI/VAmtdjB/RnI8GTnokyX7Ug8c+g+ffD6QRLa6XQewtnGyukKkKSk3wLTM3b5cjt1jNh9x0jfVlagdN2gDKQg==",
      "dev": true,
      "license": "Apache-2.0",
      "dependencies": {
@@ -668,9 +668,9 @@
      }
    },
    "node_modules/@types/mdx": {
-      "version": "2.0.14",
-      "resolved": "https://registry.npmjs.org/@types/mdx/-/mdx-2.0.14.tgz",
-      "integrity": "sha512-T48PeuJtvLosNTPVhfnIp3i/n3a4g4Bad7YCq5k64D4u7NwDrAotikQ+5+sjtUvBmxCMlbo3dVL+C2dP0rWHzg==",
+      "version": "2.0.13",
+      "resolved": "https://registry.npmjs.org/@types/mdx/-/mdx-2.0.13.tgz",
+      "integrity": "sha512-+OWZQfAYyio6YkJb3HLxDrvnx6SWWDbC0zVPfBRzUk0/nqoDyf6dNxQi3eArPe8rJ473nobTMQ/8Zk+LxJ+Yuw==",
      "dev": true,
      "license": "MIT"
    },
@@ -682,9 +682,9 @@
      "license": "MIT"
    },
    "node_modules/@types/react": {
-      "version": "19.2.17",
-      "resolved": "https://registry.npmjs.org/@types/react/-/react-19.2.17.tgz",
-      "integrity": "sha512-MXfmqaVPEVgkBT/aY0aGCkRWWtByiYQXo3xdQ8r5RzuFrPiRn8Gar2tQdXSUQ2GKV3bkXckek89V8wQBY2Q/Aw==",
+      "version": "19.2.15",
+      "resolved": "https://registry.npmjs.org/@types/react/-/react-19.2.15.tgz",
+      "integrity": "sha512-eRwcGNHve+E8qtEQSSRl6urh+rFop4v8gm6O8rGv25CodbvFdLjA1vVQ1KkiFE0w0UPOnb8tDiFKL5lp0rtY5Q==",
      "dev": true,
      "license": "MIT",
      "peer": true,
@@ -723,9 +723,9 @@
      }
    },
    "node_modules/acorn": {
-      "version": "8.17.0",
-      "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.17.0.tgz",
-      "integrity": "sha512-xRQbDb9BnwDafYNn6Vwl839DYVjqXYb1XVGtWAZ1kcDc6iwAL4hg3B1dZlRiuENFeO2H53gFG3in621AdERVAg==",
+      "version": "8.16.0",
+      "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.16.0.tgz",
+      "integrity": "sha512-UVJyE9MttOsBQIDKw1skb9nAwQuR5wuGD3+82K6JgJlm/Y+KI92oNsMNGZCYdDsVtRHSak0pcV5Dno5+4jh9sw==",
      "dev": true,
      "license": "MIT",
      "bin": {
@@ -1821,53 +1821,6 @@
        "url": "https://opencollective.com/unified"
      }
    },
-    "node_modules/mdast-util-to-markdown-cjk-friendly": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/mdast-util-to-markdown-cjk-friendly/-/mdast-util-to-markdown-cjk-friendly-1.0.0.tgz",
-      "integrity": "sha512-BoaAm8mlJ+LAYz0Qs532Y3ciTuQYgBUPZcSFbvC/ZKmEMAKgulw84YvQK1gI34t/vL2euSfuaWlqczkTBgamkw==",
-      "dev": true,
-      "license": "MIT",
-      "dependencies": {
-        "mdast-util-to-markdown": "^2.1.2",
-        "micromark-extension-cjk-friendly-util": "3.0.1",
-        "micromark-util-symbol": "^2.0.1"
-      },
-      "engines": {
-        "node": ">=18"
-      },
-      "peerDependencies": {
-        "@types/mdast": "*"
-      },
-      "peerDependenciesMeta": {
-        "@types/mdast": {
-          "optional": true
-        }
-      }
-    },
-    "node_modules/mdast-util-to-markdown-cjk-friendly-gfm-strikethrough": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/mdast-util-to-markdown-cjk-friendly-gfm-strikethrough/-/mdast-util-to-markdown-cjk-friendly-gfm-strikethrough-1.0.0.tgz",
-      "integrity": "sha512-1ePVfB4P/vz3xSsm6H3D32r6VYGErxclnuLLFK02/2ReF+UdEKm7caulK6Vm0LBIp5gPRtB2Z1OYDznCkX3k2w==",
-      "dev": true,
-      "license": "MIT",
-      "dependencies": {
-        "mdast-util-gfm-strikethrough": "^2.0.0",
-        "mdast-util-to-markdown": "^2.1.2",
-        "micromark-extension-cjk-friendly-util": "3.0.1",
-        "micromark-util-symbol": "^2.0.1"
-      },
-      "engines": {
-        "node": ">=18"
-      },
-      "peerDependencies": {
-        "@types/mdast": "*"
-      },
-      "peerDependenciesMeta": {
-        "@types/mdast": {
-          "optional": true
-        }
-      }
-    },
    "node_modules/mdast-util-to-string": {
      "version": "4.0.0",
      "resolved": "https://registry.npmjs.org/mdast-util-to-string/-/mdast-util-to-string-4.0.0.tgz",
@@ -2789,9 +2742,9 @@
      }
    },
    "node_modules/property-information": {
-      "version": "7.2.0",
-      "resolved": "https://registry.npmjs.org/property-information/-/property-information-7.2.0.tgz",
-      "integrity": "sha512-IAtzIB6sUiWaJYrX9smp3V46pBGbBeLFRGdh25kg1334VcBlD8HzhPeNIWQH9zhGmo2itIe25EHt9dQP7G5hmg==",
+      "version": "7.1.0",
+      "resolved": "https://registry.npmjs.org/property-information/-/property-information-7.1.0.tgz",
+      "integrity": "sha512-TwEZ+X+yCJmYfL7TPUOcvBZ4QfoT5YenQiJuX//0th53DE6w0xxLEtfK3iyryQFddXuvkIk51EEgrJQ0WJkOmQ==",
      "dev": true,
      "license": "MIT",
      "funding": {
@@ -2800,9 +2753,9 @@
      }
    },
    "node_modules/react": {
-      "version": "19.2.7",
-      "resolved": "https://registry.npmjs.org/react/-/react-19.2.7.tgz",
-      "integrity": "sha512-HNe9WslTbXmFK8o8cmwgAeJFSBvt1bPdHCVKtaaV+WlAN36mpT4hcRpwbf3fY56ar2oIXzsBpOAiIRHAdY0OlQ==",
+      "version": "19.2.6",
+      "resolved": "https://registry.npmjs.org/react/-/react-19.2.6.tgz",
+      "integrity": "sha512-sfWGGfavi0xr8Pg0sVsyHMAOziVYKgPLNrS7ig+ivMNb3wbCBw3KxtflsGBAwD3gYQlE/AEZsTLgToRrSCjb0Q==",
      "dev": true,
      "license": "MIT",
      "engines": {
@@ -2810,16 +2763,16 @@
      }
    },
    "node_modules/react-dom": {
-      "version": "19.2.7",
-      "resolved": "https://registry.npmjs.org/react-dom/-/react-dom-19.2.7.tgz",
-      "integrity": "sha512-t0BRVXvbiE/o20Hfw669rLbMCDWtYZLvmJigy2f0MxsXF+71pxhR3xOkspmsO8h3ZlNzyibAmtCa3l4lYKk6gQ==",
+      "version": "19.2.6",
+      "resolved": "https://registry.npmjs.org/react-dom/-/react-dom-19.2.6.tgz",
+      "integrity": "sha512-0prMI+hvBbPjsWnxDLxlCGyM8PN6UuWjEUCYmZhO67xIV9Xasa/r/vDnq+Xyq4Lo27g8QSbO5YzARu0D1Sps3g==",
      "dev": true,
      "license": "MIT",
      "dependencies": {
        "scheduler": "^0.27.0"
      },
      "peerDependencies": {
-        "react": "^19.2.7"
+        "react": "^19.2.6"
      }
    },
    "node_modules/react-lazy-with-preload": {
@@ -2869,9 +2822,9 @@
      }
    },
    "node_modules/react-router": {
-      "version": "7.17.0",
-      "resolved": "https://registry.npmjs.org/react-router/-/react-router-7.17.0.tgz",
-      "integrity": "sha512-FDELK7rTMlCHO5+reyXsPlmfr7N1F91lPHsWYfMEGQm/KQ+F4JFM8jGoeQDmDvdTs93Fw9aSilH+uKRb4/jXvQ==",
+      "version": "7.15.1",
+      "resolved": "https://registry.npmjs.org/react-router/-/react-router-7.15.1.tgz",
+      "integrity": "sha512-R8rl9HhgikFYoPJymnUtPXWbnDb3oget6lQnfIoupbt61aT9aOhRkDsY2XRhZRyX1Z/8a5sL74fXmFNm3NRK5A==",
      "dev": true,
      "license": "MIT",
      "dependencies": {
@@ -2892,13 +2845,13 @@
      }
    },
    "node_modules/react-router-dom": {
-      "version": "7.17.0",
-      "resolved": "https://registry.npmjs.org/react-router-dom/-/react-router-dom-7.17.0.tgz",
-      "integrity": "sha512-fyU2yjGups/hE6Xz0I5ZYbVL8Gx29eCjgpHaRaTaVU+OOAdfRX05KsvyRm0GO8YQwOkhpU3MurW1jyMUJn+zSw==",
+      "version": "7.15.1",
+      "resolved": "https://registry.npmjs.org/react-router-dom/-/react-router-dom-7.15.1.tgz",
+      "integrity": "sha512-AzF62gjY6U9rkMq4RfP/r2EVtQ7DMfNMjyOp/flLTCrtRylLiK4wT4pSq6O8rOXZ2eXdZYJPEYe+ifomiv+Igg==",
      "dev": true,
      "license": "MIT",
      "dependencies": {
-        "react-router": "7.17.0"
+        "react-router": "7.15.1"
      },
      "engines": {
        "node": ">=20.0.0"
@@ -3058,13 +3011,12 @@
      }
    },
    "node_modules/remark-cjk-friendly": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/remark-cjk-friendly/-/remark-cjk-friendly-2.1.0.tgz",
-      "integrity": "sha512-ZWGDfTJNLEZ1gap+pd33K13ZhRAWgVDqxKA7JIlBs5IDu+qvbiWl/pEbeuxzRrWyrrkeFFoTnvNw00iW9mBcow==",
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/remark-cjk-friendly/-/remark-cjk-friendly-2.0.1.tgz",
+      "integrity": "sha512-6WwkoQyZf/4j5k53zdFYrR8Ca+UVn992jXdLUSBDZR4eBpFhKyVxmA4gUHra/5fesjGIxrDhHesNr/sVoiiysA==",
      "dev": true,
      "license": "MIT",
      "dependencies": {
-        "mdast-util-to-markdown-cjk-friendly": "1.0.0",
        "micromark-extension-cjk-friendly": "2.0.1"
      },
      "engines": {
@@ -3081,13 +3033,12 @@
      }
    },
    "node_modules/remark-cjk-friendly-gfm-strikethrough": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/remark-cjk-friendly-gfm-strikethrough/-/remark-cjk-friendly-gfm-strikethrough-2.1.0.tgz",
-      "integrity": "sha512-3Kyq2hjY7V7eU8MbVbWW6QQLN81pjJcIvKHvPxr8hZZmcq/9wqm3MJ3iUG34Ch9QTM4WHN+a1JVAVC1fSi5mig==",
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/remark-cjk-friendly-gfm-strikethrough/-/remark-cjk-friendly-gfm-strikethrough-2.0.1.tgz",
+      "integrity": "sha512-pWKj25O2eLXIL1aBupayl1fKhco+Brw8qWUWJPVB9EBzbQNd7nGLj0nLmJpggWsGLR5j5y40PIdjxby9IEYTuA==",
      "dev": true,
      "license": "MIT",
      "dependencies": {
-        "mdast-util-to-markdown-cjk-friendly-gfm-strikethrough": "1.0.0",
        "micromark-extension-cjk-friendly-gfm-strikethrough": "2.0.1"
      },
      "engines": {
@@ -3213,18 +3164,18 @@
      "license": "MIT"
    },
    "node_modules/shiki": {
-      "version": "4.2.0",
-      "resolved": "https://registry.npmjs.org/shiki/-/shiki-4.2.0.tgz",
-      "integrity": "sha512-hjNax6o/ylDy9lefQEaSDtzaT3iVNtZ3WmpQnbuQNoG4xvnSKf2kSKbihZVO4JRG1TTMejs7CmNRYlWgAL66pQ==",
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/shiki/-/shiki-4.1.0.tgz",
+      "integrity": "sha512-l/ABZPUR5v70jI10EzqfMS/I96vjSGv2y0ihUV+WYFzv0EfvW4s54m0Lg8wCrrL+2IkwBzFTuxkZjPf8b2NX9Q==",
      "dev": true,
      "license": "MIT",
      "dependencies": {
-        "@shikijs/core": "4.2.0",
-        "@shikijs/engine-javascript": "4.2.0",
-        "@shikijs/engine-oniguruma": "4.2.0",
-        "@shikijs/langs": "4.2.0",
-        "@shikijs/themes": "4.2.0",
-        "@shikijs/types": "4.2.0",
+        "@shikijs/core": "4.1.0",
+        "@shikijs/engine-javascript": "4.1.0",
+        "@shikijs/engine-oniguruma": "4.1.0",
+        "@shikijs/langs": "4.1.0",
+        "@shikijs/themes": "4.1.0",
+        "@shikijs/types": "4.1.0",
        "@shikijs/vscode-textmate": "^10.0.2",
        "@types/hast": "^3.0.4"
      },
@@ -10,7 +10,7 @@

 [toolchain]
 profile = "minimal"
-channel = "1.96.0"
+channel = "1.95.0"
 components = [
    # For rust-analyzer
    "rust-src",
@@ -16,7 +16,7 @@
 };

 #[derive(Debug, Parser)]
-#[command(name = conduwuit_core::BRANDING, version = conduwuit_core::version())]
+#[command(name = conduwuit_core::name(), version = conduwuit_core::version())]
 pub enum AdminCommand {
 	#[command(subcommand)]
 	/// Commands for managing appservices
@@ -30,37 +30,14 @@ pub(super) async fn issue_token(&self, expires: super::TokenExpires) -> Result {
 		.issue_token(self.sender_or_service_user().into(), expires);

 	self.write_str(&format!(
-		"New registration token issued: `{token}` . {}.",
+		"New registration token issued: `{token}`. {}.",
 		if let Some(expires) = info.expires {
 			format!("{expires}")
 		} else {
 			"Never expires".to_owned()
 		}
 	))
-	.await?;
-
-	if self
-		.services
-		.config
-		.oauth
-		.compatibility_mode
-		.oauth_available()
-	{
-		self.write_str(&format!(
-			"\nInvite link using this token: {}",
-			self.services
-				.config
-				.get_client_domain()
-				.join(&format!(
-					"{}/account/register/?flow=trusted&token={token}",
-					conduwuit::ROUTE_PREFIX
-				))
-				.unwrap()
-		))
-		.await?;
-	}
-
-	Ok(())
+	.await
 }

 #[admin_command]
@@ -1,10 +1,13 @@
-use std::collections::{BTreeMap, HashSet};
+use std::{
+	collections::{BTreeMap, HashSet},
+	fmt::Write as _,
+};

 use api::client::{
 	full_user_deactivate, leave_room, recreate_push_rules_and_return, remote_leave_room,
 };
 use conduwuit::{
-	Err, Result, debug_warn, info,
+	Err, Result, debug_warn, error, info,
 	matrix::{Event, pdu::PartialPdu},
 	utils::{self, ReadyExt},
 	warn,
@@ -50,22 +53,130 @@ pub(super) async fn list_users(&self) -> Result {
 #[admin_command]
 pub(super) async fn create_user(&self, username: String, password: Option<String>) -> Result {
 	// Validate user id
-	let user_id = self
-		.services
+	let user_id = parse_local_user_id(self.services, &username)?;
+
+	if let Err(e) = user_id.validate_strict() {
+		if self.services.config.emergency_password.is_none() {
+			return Err!("Username {user_id} contains disallowed characters or spaces: {e}");
+		}
+	}
+
+	if self.services.users.exists(&user_id).await {
+		return Err!("User {user_id} already exists");
+	}
+
+	let password = password.unwrap_or_else(|| utils::random_string(AUTO_GEN_PASSWORD_LENGTH));
+
+	// Create user
+	self.services
 		.users
-		.determine_registration_user_id(Some(username), None, None)
+		.create(&user_id, Some(HashedPassword::new(&password)?))
 		.await?;

-	let password = HashedPassword::new(
-		&password.unwrap_or_else(|| utils::random_string(AUTO_GEN_PASSWORD_LENGTH)),
-	)?;
+	// Default to pretty displayname
+	let mut displayname = user_id.localpart().to_owned();
+
+	// If `new_user_displayname_suffix` is set, registration will push whatever
+	// content is set to the user's display name with a space before it
+	if !self
+		.services
+		.server
+		.config
+		.new_user_displayname_suffix
+		.is_empty()
+	{
+		write!(displayname, " {}", self.services.server.config.new_user_displayname_suffix)?;
+	}

 	self.services
 		.users
-		.create_local_account(&user_id, password, None)
-		.await;
+		.set_displayname(&user_id, Some(displayname));

-	self.write_str(&format!("Created user {user_id}")).await
+	// Initial account data
+	self.services
+		.account_data
+		.update(
+			None,
+			&user_id,
+			ruma::events::GlobalAccountDataEventType::PushRules
+				.to_string()
+				.into(),
+			&serde_json::to_value(ruma::events::push_rules::PushRulesEvent::new(
+				ruma::events::push_rules::PushRulesEventContent::new(
+					ruma::push::Ruleset::server_default(&user_id),
+				),
+			))
+			.unwrap(),
+		)
+		.await?;
+
+	if !self.services.server.config.auto_join_rooms.is_empty() {
+		for room in &self.services.server.config.auto_join_rooms {
+			let Ok(room_id) = self.services.rooms.alias.resolve(room).await else {
+				error!(
+					%user_id,
+					"Failed to resolve room alias to room ID when attempting to auto join {room}, skipping"
+				);
+				continue;
+			};
+
+			if !self
+				.services
+				.rooms
+				.state_cache
+				.server_in_room(self.services.globals.server_name(), &room_id)
+				.await
+			{
+				warn!(
+					"Skipping room {room} to automatically join as we have never joined before."
+				);
+				continue;
+			}
+
+			if let Some(room_server_name) = room.server_name() {
+				match self
+					.services
+					.rooms
+					.membership
+					.join_room(
+						&user_id,
+						&room_id,
+						Some("Automatically joining this room upon registration".to_owned()),
+						&[
+							self.services.globals.server_name().to_owned(),
+							room_server_name.to_owned(),
+						],
+					)
+					.await
+				{
+					| Ok(_response) => {
+						info!("Automatically joined room {room} for user {user_id}");
+					},
+					| Err(e) => {
+						// don't return this error so we don't fail registrations
+						error!(
+							"Failed to automatically join room {room} for user {user_id}: {e}"
+						);
+						self.services
+							.admin
+							.send_text(&format!(
+								"Failed to automatically join room {room} for user {user_id}: \
+								 {e}"
+							))
+							.await;
+					},
+				}
+			}
+		}
+	}
+
+	// we dont add a device since we're not the user, just the creator
+
+	// Make the first user to register an administrator and disable first-run mode.
+	self.services.firstrun.empower_first_user(&user_id).await?;
+
+	self.write_str(&format!("Created user with user_id: {user_id} and password: `{password}`"))
+		.await
 }

 #[admin_command]
@@ -191,6 +302,31 @@ pub(super) async fn reset_password(
 	Ok(())
 }

+#[admin_command]
+pub(super) async fn issue_password_reset_link(&self, username: String) -> Result {
+	use conduwuit_service::password_reset::{PASSWORD_RESET_PATH, RESET_TOKEN_QUERY_PARAM};
+
+	self.bail_restricted()?;
+
+	let mut reset_url = self
+		.services
+		.config
+		.get_client_domain()
+		.join(PASSWORD_RESET_PATH)
+		.unwrap();
+
+	let user_id = parse_local_user_id(self.services, &username)?;
+	let token = self.services.password_reset.issue_token(user_id).await?;
+	reset_url
+		.query_pairs_mut()
+		.append_pair(RESET_TOKEN_QUERY_PARAM, &token.token);
+
+	self.write_str(&format!("Password reset link issued for {username}: {reset_url}"))
+		.await?;
+
+	Ok(())
+}
+
 #[admin_command]
 pub(super) async fn deactivate_all(&self, no_leave_rooms: bool, force: bool) -> Result {
 	if self.body.len() < 2
@@ -29,6 +29,12 @@ pub enum UserCommand {
 		password: Option<String>,
 	},

+	/// Issue a self-service password reset link for a user.
+	IssuePasswordResetLink {
+		/// Username of the user who may use the link
+		username: String,
+	},
+
 	/// Get a user's associated email address.
 	GetEmail {
 		user_id: String,
@@ -13,7 +13,7 @@ pub(crate) async fn ban_room(
 	State(services): State<crate::State>,
 	body: Ruma<rooms::ban::v1::Request>,
 ) -> Result<rooms::ban::v1::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();
 	if !services.users.is_admin(sender_user).await {
 		return Err!(Request(Forbidden("Only server administrators can use this endpoint")));
 	}
@@ -13,7 +13,7 @@ pub(crate) async fn list_rooms(
 	State(services): State<crate::State>,
 	body: Ruma<rooms::list::v1::Request>,
 ) -> Result<rooms::list::v1::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();
 	if !services.users.is_admin(sender_user).await {
 		return Err!(Request(Forbidden("Only server administrators can use this endpoint")));
 	}
@@ -24,7 +24,7 @@
 		power_levels::RoomPowerLevelsEventContent,
 	},
 };
-use service::{mailer::messages, uiaa::UiaaInitiator, users::HashedPassword};
+use service::{mailer::messages, uiaa::Identity, users::HashedPassword};

 use super::{DEVICE_ID_LENGTH, TOKEN_LENGTH};
 use crate::{Ruma, router::ClientIdentity};
@@ -49,16 +49,39 @@ pub(crate) async fn get_register_available_route(
 	ClientIp(client): ClientIp,
 	body: Ruma<get_username_availability::v3::Request>,
 ) -> Result<get_username_availability::v3::Response> {
-	let _ = services
-		.users
-		.determine_registration_user_id(
-			Some(body.username.clone()),
-			None,
-			body.identity
-				.as_ref()
-				.and_then(ClientIdentity::appservice_info),
-		)
-		.await?;
+	// Validate user id
+	let user_id =
+		match UserId::parse_with_server_name(&body.username, services.globals.server_name()) {
+			| Ok(user_id) => {
+				if let Err(e) = user_id.validate_strict() {
+					return Err!(Request(InvalidUsername(debug_warn!(
+						"Username {} contains disallowed characters or spaces: {e}",
+						body.username
+					))));
+				}
+
+				user_id
+			},
+			| Err(e) => {
+				return Err!(Request(InvalidUsername(debug_warn!(
+					"Username {} is not valid: {e}",
+					body.username
+				))));
+			},
+		};
+
+	// Check if username is creative enough
+	if services.users.exists(&user_id).await {
+		return Err!(Request(UserInUse("User ID is not available.")));
+	}
+
+	if let Some(ClientIdentity::Appservice { appservice_info, .. }) = &body.identity
+		&& !appservice_info.is_user_match(&user_id)
+	{
+		return Err!(Request(Exclusive("Username is not in an appservice namespace.")));
+	} else if services.appservice.is_exclusive_user_id(&user_id).await {
+		return Err!(Request(Exclusive("Username is reserved by an appservice.")));
+	}

 	Ok(get_username_availability::v3::Response::new(true))
 }
@@ -86,7 +109,8 @@ pub(crate) async fn change_password_route(
 	ClientIp(client): ClientIp,
 	body: Ruma<change_password::v3::Request>,
 ) -> Result<change_password::v3::Response> {
-	let identity = if let Some(identity) = body.identity.as_ref() {
+	let identity = if let Some(user_id) = body.identity.as_ref().map(ClientIdentity::sender_user)
+	{
 		// A signed-in user is trying to change their password, prompt them for their
 		// existing one

@@ -96,10 +120,7 @@ pub(crate) async fn change_password_route(
 				&body.auth,
 				vec![AuthFlow::new(vec![AuthType::Password])],
 				Box::default(),
-				Some(UiaaInitiator::new(
-					identity.expect_sender_user()?,
-					identity.sender_device(),
-				)),
+				Some(Identity::from_user_id(user_id)),
 			)
 			.await?
 	} else {
@@ -230,7 +251,7 @@ pub(crate) async fn whoami_route(
 	body: Ruma<whoami::v3::Request>,
 ) -> Result<whoami::v3::Response> {
 	Ok(
-		assign!(whoami::v3::Response::new(body.identity.expect_sender_user()?.to_owned(), false), {
+		assign!(whoami::v3::Response::new(body.identity.sender_user().to_owned(), false), {
 			device_id: body.identity.sender_device().map(ToOwned::to_owned),
 		}),
 	)
@@ -255,24 +276,16 @@ pub(crate) async fn deactivate_route(
 ) -> Result<deactivate::v3::Response> {
 	// Authentication for this endpoint is technically optional,
 	// but we require the user to be logged in
-	let identity = body
+	let sender_user = body
 		.identity
 		.as_ref()
+		.map(ClientIdentity::sender_user)
 		.ok_or_else(|| err!(Request(MissingToken("Missing access token."))))?;

-	let sender_user = identity.expect_sender_user()?;
-
-	if !services.config.allow_deactivation {
-		return Err!(Request(Unauthorized(
-			"You may not deactivate your own account. Contact your server's administrator for \
-			 assistance."
-		)));
-	}
-
 	// Prompt the user to confirm with their password using UIAA
 	let _ = services
 		.uiaa
-		.authenticate_password(&body.auth, sender_user, identity.sender_device(), None)
+		.authenticate_password(&body.auth, Some(Identity::from_user_id(sender_user)))
 		.await?;

 	// Remove profile pictures and display name
@@ -1,15 +1,17 @@
-use std::collections::HashMap;
+use std::{collections::HashMap, fmt::Write};

 use axum::extract::State;
 use axum_client_ip::ClientIp;
 use conduwuit::{
-	Err, Result, debug_info, info,
+	Err, Result, debug_info, error, info,
 	utils::{self},
+	warn,
 };
 use conduwuit_service::Services;
-use futures::StreamExt;
+use futures::{FutureExt, StreamExt};
 use lettre::{Address, message::Mailbox};
 use ruma::{
+	OwnedUserId, UserId,
 	api::client::{
 		account::{
 			register::{self, LoginType, RegistrationKind},
@@ -18,6 +20,11 @@
 		uiaa::{AuthFlow, AuthType},
 	},
 	assign,
+	events::{
+		GlobalAccountDataEventType, push_rules::PushRulesEvent,
+		room::message::RoomMessageEventContent,
+	},
+	push,
 };
 use serde_json::value::RawValue;
 use service::{mailer::messages, users::HashedPassword};
@@ -25,6 +32,8 @@
 use super::{DEVICE_ID_LENGTH, TOKEN_LENGTH};
 use crate::Ruma;

+const RANDOM_USER_ID_LENGTH: usize = 10;
+
 /// # `POST /_matrix/client/v3/register`
 ///
 /// Register an account on this homeserver.
@@ -43,6 +52,8 @@ pub(crate) async fn register_route(
 		return Err!(Request(GuestAccessForbidden("Guests may not register on this server.")));
 	}

+	let emergency_mode_enabled = services.config.emergency_password.is_some();
+
 	// Allow registration if it's enabled in the config file or if this is the first
 	// run (so the first user account can be created)
 	let allow_registration =
@@ -60,59 +71,99 @@ pub(crate) async fn register_route(
 		)));
 	}

-	let user_id = if body.body.login_type == Some(LoginType::ApplicationService) {
-		let Some(appservice_info) = &body.identity else {
-			return Err!(Request(Forbidden(
-				"Only appservices can use the appservice login type."
-			)));
-		};
-
-		let user_id = services
-			.users
-			.determine_registration_user_id(body.username.clone(), None, Some(appservice_info))
-			.await?;
-
-		services.users.create(&user_id, None).await?;
-
-		user_id
+	let identity = if body.identity.is_some() {
+		// Appservices can skip auth
+		None
 	} else {
 		// Perform UIAA to determine the user's identity
 		let (flows, params) = create_registration_uiaa_session(&services).await?;

-		let identity = services
-			.uiaa
-			.authenticate(&body.auth, flows, params, None)
-			.await?;
-
-		let password = if let Some(password) = &body.password {
-			HashedPassword::new(password)?
-		} else {
-			return Err!(Request(InvalidParam("A password must be provided.")));
-		};
-
-		let user_id = services
-			.users
-			.determine_registration_user_id(body.username.clone(), identity.email.as_ref(), None)
-			.await?;
-
-		services
-			.users
-			.create_local_account(&user_id, password, identity.email)
-			.await;
-
-		user_id
+		Some(
+			services
+				.uiaa
+				.authenticate(&body.auth, flows, params, None)
+				.await?,
+		)
 	};

-	let (token, device) = if !body.inhibit_login {
-		// If UIAA is disabled, we can't create a device. In that case only appservices
-		// can reach this point in the first place, so we return an error for them.
-		if !services.config.oauth.compatibility_mode.uiaa_available() {
-			return Err!(Request(AppserviceLoginUnsupported(
-				"User-interactive appservice registration is not available on this server."
-			)));
+	// If the user didn't supply a username but did supply an email, use
+	// the email's user as their initial localpart to avoid falling back to
+	// a randomly generated localpart
+	let supplied_username = body.username.clone().or_else(|| {
+		if let Some(identity) = &identity
+			&& let Some(email) = &identity.email
+		{
+			Some(email.user().to_owned())
+		} else {
+			None
 		}
+	});

-		// Generate new device id if the user didn't specify one
+	let user_id =
+		determine_registration_user_id(&services, supplied_username, emergency_mode_enabled)
+			.await?;
+
+	if body.body.login_type == Some(LoginType::ApplicationService) {
+		// For appservice logins, make sure that the user ID is in the appservice's
+		// namespace
+
+		match body.identity {
+			| Some(ref info) =>
+				if !info.is_user_match(&user_id) && !emergency_mode_enabled {
+					return Err!(Request(Exclusive(
+						"Username is not in an appservice namespace."
+					)));
+				},
+			| _ => {
+				return Err!(Request(MissingToken("Missing appservice token.")));
+			},
+		}
+	} else if services.appservice.is_exclusive_user_id(&user_id).await && !emergency_mode_enabled
+	{
+		// For non-appservice logins, ban user IDs which are in an appservice's
+		// namespace (unless emergency mode is enabled)
+		return Err!(Request(Exclusive("Username is reserved by an appservice.")));
+	}
+
+	let password = if body.identity.is_some() {
+		None
+	} else if let Some(password) = body.password.as_deref() {
+		Some(HashedPassword::new(password)?)
+	} else {
+		return Err!(Request(InvalidParam("A password must be provided")));
+	};
+
+	// Create user
+	services.users.create(&user_id, password).await?;
+
+	// Set an initial display name
+	let mut displayname = user_id.localpart().to_owned();
+
+	// Apply the new user displayname suffix, if it's set
+	if !services.globals.new_user_displayname_suffix().is_empty() && body.identity.is_none() {
+		write!(displayname, " {}", services.server.config.new_user_displayname_suffix)?;
+	}
+
+	services
+		.users
+		.set_displayname(&user_id, Some(displayname.clone()));
+
+	// Initial account data
+	services
+		.account_data
+		.update(
+			None,
+			&user_id,
+			GlobalAccountDataEventType::PushRules.to_string().into(),
+			&serde_json::to_value(PushRulesEvent::new(
+				push::Ruleset::server_default(&user_id).into(),
+			))
+			.expect("should be able to serialize push rules"),
+		)
+		.await?;
+
+	// Generate new device id if the user didn't specify one
+	let (token, device) = if !body.inhibit_login {
 		let device_id = body
 			.device_id
 			.clone()
@@ -128,7 +179,6 @@ pub(crate) async fn register_route(
 				&user_id,
 				&device_id,
 				&new_token,
-				None,
 				body.initial_device_display_name.clone(),
 				Some(client.to_string()),
 			)
@@ -139,7 +189,118 @@ pub(crate) async fn register_route(
 		(None, None)
 	};

-	debug_info!(%user_id, ?device, "New account created via legacy registration");
+	debug_info!(%user_id, ?device, "User account was created");
+
+	// If the user registered with an email, associate it with their account.
+	if let Some(identity) = identity
+		&& let Some(email) = identity.email
+	{
+		// This may fail if the email is already in use, but we already check for that
+		// in `/requestToken`, so ignoring the error is acceptable here in the rare case
+		// that an email is sniped by another user between the `/requestToken` request
+		// and the `/register` request.
+		let _ = services
+			.threepid
+			.associate_localpart_email(user_id.localpart(), &email)
+			.await;
+	}
+
+	let device_display_name = body.initial_device_display_name.as_deref().unwrap_or("");
+
+	if body.identity.is_none() {
+		if !device_display_name.is_empty() {
+			let notice = format!(
+				"New user \"{user_id}\" registered on this server from IP {client} and device \
+				 display name \"{device_display_name}\""
+			);
+
+			info!("{notice}");
+			if services.server.config.admin_room_notices {
+				services.admin.notice(&notice).await;
+			}
+		} else {
+			let notice = format!("New user \"{user_id}\" registered on this server.");
+
+			info!("{notice}");
+			if services.server.config.admin_room_notices {
+				services.admin.notice(&notice).await;
+			}
+		}
+	}
+
+	// Make the first user to register an administrator and disable first-run mode.
+	let was_first_user = services.firstrun.empower_first_user(&user_id).await?;
+
+	// If the registering user was not the first and we're suspending users on
+	// register, suspend them.
+	if !was_first_user && services.config.suspend_on_register {
+		// Note that we can still do auto joins for suspended users
+		services
+			.users
+			.suspend_account(&user_id, &services.globals.server_user)
+			.await;
+		// And send an @room notice to the admin room, to prompt admins to review the
+		// new user and ideally unsuspend them if deemed appropriate.
+		if services.server.config.admin_room_notices {
+			services
+				.admin
+				.send_loud_message(RoomMessageEventContent::text_plain(format!(
+					"User {user_id} has been suspended as they are not the first user on this \
+					 server. Please review and unsuspend them if appropriate."
+				)))
+				.await
+				.ok();
+		}
+	}
+
+	if body.identity.is_none() && !services.server.config.auto_join_rooms.is_empty() {
+		for room in &services.server.config.auto_join_rooms {
+			let Ok(room_id) = services.rooms.alias.resolve(room).await else {
+				error!(
+					"Failed to resolve room alias to room ID when attempting to auto join \
+					 {room}, skipping"
+				);
+				continue;
+			};
+
+			if !services
+				.rooms
+				.state_cache
+				.server_in_room(services.globals.server_name(), &room_id)
+				.await
+			{
+				warn!(
+					"Skipping room {room} to automatically join as we have never joined before."
+				);
+				continue;
+			}
+
+			if let Some(room_server_name) = room.server_name() {
+				match services
+					.rooms
+					.membership
+					.join_room(
+						&user_id,
+						&room_id,
+						Some("Automatically joining this room upon registration".to_owned()),
+						&[services.globals.server_name().to_owned(), room_server_name.to_owned()],
+					)
+					.boxed()
+					.await
+				{
+					| Err(e) => {
+						// don't return this error so we don't fail registrations
+						error!(
+							"Failed to automatically join room {room} for user {user_id}: {e}"
+						);
+					},
+					| _ => {
+						info!("Automatically joined room {room} for user {user_id}");
+					},
+				}
+			}
+		}
+	}

 	Ok(assign!(register::v3::Response::new(user_id), {
 		access_token: token,
@@ -211,21 +372,21 @@ async fn create_registration_uiaa_session(

 		// Require all users to agree to the terms and conditions, if configured
 		let terms = &services.config.registration_terms;
-		if !terms.documents.is_empty() {
-			let mut terms_map = HashMap::new();
+		if !terms.is_empty() {
+			let mut terms =
+				serde_json::to_value(terms.clone()).expect("failed to serialize terms");

-			for (id, document) in &terms.documents {
-				terms_map.insert(id.to_owned(), serde_json::json!({
-					terms.language.clone(): serde_json::to_value(document).expect("should be able to serialize document")
-				}));
+			// Insert a dummy `version` field
+			for (_, documents) in terms.as_object_mut().unwrap() {
+				let documents = documents.as_object_mut().unwrap();
+
+				documents.insert("version".to_owned(), "latest".into());
 			}

-			terms_map.insert("version".to_owned(), "latest".into());
-
 			params.insert(
 				AuthType::Terms.as_str().to_owned(),
 				serde_json::json!({
-					"policies": terms_map,
+					"policies": terms,
 				}),
 			);

@@ -258,6 +419,81 @@ async fn create_registration_uiaa_session(
 	Ok((flows, params))
 }

+async fn determine_registration_user_id(
+	services: &Services,
+	supplied_username: Option<String>,
+	emergency_mode_enabled: bool,
+) -> Result<OwnedUserId> {
+	if let Some(supplied_username) = supplied_username {
+		// The user gets to pick their username. Do some validation to make sure it's
+		// acceptable.
+
+		// Don't allow registration with forbidden usernames.
+		if services
+			.globals
+			.forbidden_usernames()
+			.is_match(&supplied_username)
+			&& !emergency_mode_enabled
+		{
+			return Err!(Request(Forbidden("Username is forbidden")));
+		}
+
+		// Create and validate the user ID
+		let user_id = match UserId::parse_with_server_name(
+			&supplied_username,
+			services.globals.server_name(),
+		) {
+			| Ok(user_id) => {
+				if let Err(e) = user_id.validate_strict() {
+					// Unless we are in emergency mode, we should follow synapse's behaviour on
+					// not allowing things like spaces and UTF-8 characters in usernames
+					if !emergency_mode_enabled {
+						return Err!(Request(InvalidUsername(debug_warn!(
+							"Username {supplied_username} contains disallowed characters or \
+							 spaces: {e}"
+						))));
+					}
+				}
+
+				// Don't allow registration with user IDs that aren't local
+				if !services.globals.user_is_local(&user_id) {
+					return Err!(Request(InvalidUsername(
+						"Username {supplied_username} is not local to this server"
+					)));
+				}
+
+				user_id
+			},
+			| Err(e) => {
+				return Err!(Request(InvalidUsername(debug_warn!(
+					"Username {supplied_username} is not valid: {e}"
+				))));
+			},
+		};
+
+		if services.users.exists(&user_id).await {
+			return Err!(Request(UserInUse("User ID is not available.")));
+		}
+
+		Ok(user_id)
+	} else {
+		// The user didn't specify a username. Generate a username for
+		// them.
+
+		loop {
+			let user_id = UserId::parse_with_server_name(
+				utils::random_string(RANDOM_USER_ID_LENGTH).to_lowercase(),
+				services.globals.server_name(),
+			)
+			.unwrap();
+
+			if !services.users.exists(&user_id).await {
+				break Ok(user_id);
+			}
+		}
+	}
+}
+
 /// # `POST /_matrix/client/v3/register/email/requestToken`
 ///
 /// Requests a validation email for the purpose of registering a new account.
@@ -11,7 +11,7 @@
 	},
 	thirdparty::{Medium, ThirdPartyIdentifierInit},
 };
-use service::mailer::messages;
+use service::{mailer::messages, uiaa::Identity};

 use crate::{Ruma, router::ClientIdentity};

@@ -22,7 +22,7 @@ pub(crate) async fn third_party_route(
 	State(services): State<crate::State>,
 	body: Ruma<get_3pids::v3::Request>,
 ) -> Result<get_3pids::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();
 	let mut threepids = vec![];

 	if let Some(email) = services
@@ -58,8 +58,8 @@ pub(crate) async fn request_3pid_management_token_via_email_route(
 	let sender_user = body
 		.identity
 		.as_ref()
-		.map(ClientIdentity::expect_sender_user)
-		.ok_or_else(|| err!(Request(MissingToken("Missing access token."))))??;
+		.map(ClientIdentity::sender_user)
+		.ok_or_else(|| err!(Request(MissingToken("Missing access token."))))?;

 	if !services.threepid.email_requirement().may_change() {
 		return Err!(Request(Forbidden("You may not change your email address.")));
@@ -124,22 +124,19 @@ pub(crate) async fn add_3pid_route(
 		.uiaa
 		.authenticate_password(
 			&body.auth,
-			body.identity.expect_sender_user()?,
-			body.identity.sender_device(),
-			None,
+			Some(Identity::from_user_id(body.identity.sender_user())),
 		)
 		.await?;

 	let email = services
 		.threepid
-		.get_valid_session(&body.sid, &body.client_secret)
+		.consume_valid_session(&body.sid, &body.client_secret)
 		.await
-		.map_err(|message| err!(Request(ThreepidAuthFailed("{message}"))))?
-		.consume();
+		.map_err(|message| err!(Request(ThreepidAuthFailed("{message}"))))?;

 	services
 		.threepid
-		.associate_localpart_email(body.identity.expect_sender_user()?.localpart(), &email)
+		.associate_localpart_email(body.identity.sender_user().localpart(), &email)
 		.await?;

 	Ok(add_3pid::v3::Response::new())
@@ -160,7 +157,7 @@ pub(crate) async fn delete_3pid_route(

 	if services
 		.threepid
-		.disassociate_localpart_email(body.identity.expect_sender_user()?.localpart())
+		.disassociate_localpart_email(body.identity.sender_user().localpart())
 		.await
 		.is_none()
 	{
@@ -22,7 +22,7 @@ pub(crate) async fn set_global_account_data_route(
 	State(services): State<crate::State>,
 	body: Ruma<set_global_account_data::v3::Request>,
 ) -> Result<set_global_account_data::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();

 	if sender_user != body.user_id && !body.identity.is_appservice() {
 		return Err!(Request(Forbidden("You cannot set account data for other users.")));
@@ -47,7 +47,7 @@ pub(crate) async fn set_room_account_data_route(
 	State(services): State<crate::State>,
 	body: Ruma<set_room_account_data::v3::Request>,
 ) -> Result<set_room_account_data::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();

 	if sender_user != body.user_id && !body.identity.is_appservice() {
 		return Err!(Request(Forbidden("You cannot set account data for other users.")));
@@ -72,7 +72,7 @@ pub(crate) async fn get_global_account_data_route(
 	State(services): State<crate::State>,
 	body: Ruma<get_global_account_data::v3::Request>,
 ) -> Result<get_global_account_data::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();

 	if sender_user != body.user_id && !body.identity.is_appservice() {
 		return Err!(Request(Forbidden("You cannot get account data of other users.")));
@@ -94,7 +94,7 @@ pub(crate) async fn get_room_account_data_route(
 	State(services): State<crate::State>,
 	body: Ruma<get_room_account_data::v3::Request>,
 ) -> Result<get_room_account_data::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();

 	if sender_user != body.user_id && !body.identity.is_appservice() {
 		return Err!(Request(Forbidden("You cannot get account data of other users.")));
@@ -13,7 +13,7 @@ pub(crate) async fn get_suspended_status(
 	body: Ruma<get_suspended::v1::Request>,
 ) -> Result<get_suspended::v1::Response> {
 	let (admin, active) = join(
-		services.users.is_admin(body.identity.expect_sender_user()?),
+		services.users.is_admin(body.identity.sender_user()),
 		services.users.is_active(&body.user_id),
 	)
 	.await;
@@ -38,7 +38,7 @@ pub(crate) async fn put_suspended_status(
 	State(services): State<crate::State>,
 	body: Ruma<set_suspended::v1::Request>,
 ) -> Result<set_suspended::v1::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();

 	let (sender_admin, active, target_admin) = join3(
 		services.users.is_admin(sender_user),
@@ -11,8 +11,7 @@ pub(crate) async fn create_alias_route(
 	State(services): State<crate::State>,
 	body: Ruma<create_alias::v3::Request>,
 ) -> Result<create_alias::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
-
+	let sender_user = body.identity.sender_user();
 	if services.users.is_suspended(sender_user).await? {
 		return Err!(Request(UserSuspended("You cannot perform this action while suspended.")));
 	}
@@ -60,8 +59,7 @@ pub(crate) async fn delete_alias_route(
 	State(services): State<crate::State>,
 	body: Ruma<delete_alias::v3::Request>,
 ) -> Result<delete_alias::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
-
+	let sender_user = body.identity.sender_user();
 	if services.users.is_suspended(sender_user).await? {
 		return Err!(Request(UserSuspended("You cannot perform this action while suspended.")));
 	}
@@ -25,7 +25,7 @@ pub(crate) async fn create_backup_version_route(
 ) -> Result<create_backup_version::v3::Response> {
 	let version = services
 		.key_backups
-		.create_backup(body.identity.expect_sender_user()?, &body.algorithm)?;
+		.create_backup(body.identity.sender_user(), &body.algorithm)?;

 	Ok(create_backup_version::v3::Response::new(version))
 }
@@ -40,7 +40,7 @@ pub(crate) async fn update_backup_version_route(
 ) -> Result<update_backup_version::v3::Response> {
 	services
 		.key_backups
-		.update_backup(body.identity.expect_sender_user()?, &body.version, &body.algorithm)
+		.update_backup(body.identity.sender_user(), &body.version, &body.algorithm)
 		.await?;

 	Ok(update_backup_version::v3::Response::new())
@@ -53,15 +53,13 @@ pub(crate) async fn get_latest_backup_info_route(
 	State(services): State<crate::State>,
 	body: Ruma<get_latest_backup_info::v3::Request>,
 ) -> Result<get_latest_backup_info::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
-
 	let (version, algorithm) = services
 		.key_backups
-		.get_latest_backup(sender_user)
+		.get_latest_backup(body.identity.sender_user())
 		.await
 		.map_err(|_| err!(Request(NotFound("Key backup does not exist."))))?;

-	let (count, etag) = get_count_etag(&services, sender_user, &version).await;
+	let (count, etag) = get_count_etag(&services, body.identity.sender_user(), &version).await;

 	Ok(get_latest_backup_info::v3::Response::new(algorithm, count, etag, version))
 }
@@ -73,17 +71,16 @@ pub(crate) async fn get_backup_info_route(
 	State(services): State<crate::State>,
 	body: Ruma<get_backup_info::v3::Request>,
 ) -> Result<get_backup_info::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
-
 	let algorithm = services
 		.key_backups
-		.get_backup(sender_user, &body.version)
+		.get_backup(body.identity.sender_user(), &body.version)
 		.await
 		.map_err(|_| {
 			err!(Request(NotFound("Key backup does not exist at version {:?}", body.version)))
 		})?;

-	let (count, etag) = get_count_etag(&services, sender_user, &body.version).await;
+	let (count, etag) =
+		get_count_etag(&services, body.identity.sender_user(), &body.version).await;

 	Ok(get_backup_info::v3::Response::new(algorithm, count, etag, body.version.clone()))
 }
@@ -100,7 +97,7 @@ pub(crate) async fn delete_backup_version_route(
 ) -> Result<delete_backup_version::v3::Response> {
 	services
 		.key_backups
-		.delete_backup(body.identity.expect_sender_user()?, &body.version)
+		.delete_backup(body.identity.sender_user(), &body.version)
 		.await;

 	Ok(delete_backup_version::v3::Response::new())
@@ -118,11 +115,9 @@ pub(crate) async fn add_backup_keys_route(
 	State(services): State<crate::State>,
 	body: Ruma<add_backup_keys::v3::Request>,
 ) -> Result<add_backup_keys::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
-
 	if services
 		.key_backups
-		.get_latest_backup_version(sender_user)
+		.get_latest_backup_version(body.identity.sender_user())
 		.await
 		.is_ok_and(|version| version != body.version)
 	{
@@ -135,12 +130,19 @@ pub(crate) async fn add_backup_keys_route(
 		for (session_id, key_data) in &room.sessions {
 			services
 				.key_backups
-				.add_key(sender_user, &body.version, room_id, session_id, key_data)
+				.add_key(
+					body.identity.sender_user(),
+					&body.version,
+					room_id,
+					session_id,
+					key_data,
+				)
 				.await?;
 		}
 	}

-	let (count, etag) = get_count_etag(&services, sender_user, &body.version).await;
+	let (count, etag) =
+		get_count_etag(&services, body.identity.sender_user(), &body.version).await;

 	Ok(add_backup_keys::v3::Response::new(etag, count))
 }
@@ -157,11 +159,9 @@ pub(crate) async fn add_backup_keys_for_room_route(
 	State(services): State<crate::State>,
 	body: Ruma<add_backup_keys_for_room::v3::Request>,
 ) -> Result<add_backup_keys_for_room::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
-
 	if services
 		.key_backups
-		.get_latest_backup_version(sender_user)
+		.get_latest_backup_version(body.identity.sender_user())
 		.await
 		.is_ok_and(|version| version != body.version)
 	{
@@ -173,11 +173,18 @@ pub(crate) async fn add_backup_keys_for_room_route(
 	for (session_id, key_data) in &body.sessions {
 		services
 			.key_backups
-			.add_key(sender_user, &body.version, &body.room_id, session_id, key_data)
+			.add_key(
+				body.identity.sender_user(),
+				&body.version,
+				&body.room_id,
+				session_id,
+				key_data,
+			)
 			.await?;
 	}

-	let (count, etag) = get_count_etag(&services, sender_user, &body.version).await;
+	let (count, etag) =
+		get_count_etag(&services, body.identity.sender_user(), &body.version).await;

 	Ok(add_backup_keys_for_room::v3::Response::new(etag, count))
 }
@@ -194,11 +201,9 @@ pub(crate) async fn add_backup_keys_for_session_route(
 	State(services): State<crate::State>,
 	body: Ruma<add_backup_keys_for_session::v3::Request>,
 ) -> Result<add_backup_keys_for_session::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
-
 	if services
 		.key_backups
-		.get_latest_backup_version(sender_user)
+		.get_latest_backup_version(body.identity.sender_user())
 		.await
 		.is_ok_and(|version| version != body.version)
 	{
@@ -211,7 +216,7 @@ pub(crate) async fn add_backup_keys_for_session_route(
 	let mut ok_to_replace = true;
 	if let Some(old_key) = &services
 		.key_backups
-		.get_session(sender_user, &body.version, &body.room_id, &body.session_id)
+		.get_session(body.identity.sender_user(), &body.version, &body.room_id, &body.session_id)
 		.await
 		.ok()
 	{
@@ -270,7 +275,7 @@ pub(crate) async fn add_backup_keys_for_session_route(
 		services
 			.key_backups
 			.add_key(
-				sender_user,
+				body.identity.sender_user(),
 				&body.version,
 				&body.room_id,
 				&body.session_id,
@@ -279,7 +284,8 @@ pub(crate) async fn add_backup_keys_for_session_route(
 			.await?;
 	}

-	let (count, etag) = get_count_etag(&services, sender_user, &body.version).await;
+	let (count, etag) =
+		get_count_etag(&services, body.identity.sender_user(), &body.version).await;

 	Ok(add_backup_keys_for_session::v3::Response::new(etag, count))
 }
@@ -293,7 +299,7 @@ pub(crate) async fn get_backup_keys_route(
 ) -> Result<get_backup_keys::v3::Response> {
 	let rooms = services
 		.key_backups
-		.get_all(body.identity.expect_sender_user()?, &body.version)
+		.get_all(body.identity.sender_user(), &body.version)
 		.await;

 	Ok(get_backup_keys::v3::Response::new(rooms))
@@ -308,7 +314,7 @@ pub(crate) async fn get_backup_keys_for_room_route(
 ) -> Result<get_backup_keys_for_room::v3::Response> {
 	let sessions = services
 		.key_backups
-		.get_room(body.identity.expect_sender_user()?, &body.version, &body.room_id)
+		.get_room(body.identity.sender_user(), &body.version, &body.room_id)
 		.await;

 	Ok(get_backup_keys_for_room::v3::Response::new(sessions))
@@ -323,12 +329,7 @@ pub(crate) async fn get_backup_keys_for_session_route(
 ) -> Result<get_backup_keys_for_session::v3::Response> {
 	let key_data = services
 		.key_backups
-		.get_session(
-			body.identity.expect_sender_user()?,
-			&body.version,
-			&body.room_id,
-			&body.session_id,
-		)
+		.get_session(body.identity.sender_user(), &body.version, &body.room_id, &body.session_id)
 		.await
 		.map_err(|_| {
 			err!(Request(NotFound(debug_error!("Backup key not found for this user's session."))))
@@ -344,14 +345,13 @@ pub(crate) async fn delete_backup_keys_route(
 	State(services): State<crate::State>,
 	body: Ruma<delete_backup_keys::v3::Request>,
 ) -> Result<delete_backup_keys::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
-
 	services
 		.key_backups
-		.delete_all_keys(sender_user, &body.version)
+		.delete_all_keys(body.identity.sender_user(), &body.version)
 		.await;

-	let (count, etag) = get_count_etag(&services, sender_user, &body.version).await;
+	let (count, etag) =
+		get_count_etag(&services, body.identity.sender_user(), &body.version).await;

 	Ok(delete_backup_keys::v3::Response::new(etag, count))
 }
@@ -363,14 +363,13 @@ pub(crate) async fn delete_backup_keys_for_room_route(
 	State(services): State<crate::State>,
 	body: Ruma<delete_backup_keys_for_room::v3::Request>,
 ) -> Result<delete_backup_keys_for_room::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
-
 	services
 		.key_backups
-		.delete_room_keys(sender_user, &body.version, &body.room_id)
+		.delete_room_keys(body.identity.sender_user(), &body.version, &body.room_id)
 		.await;

-	let (count, etag) = get_count_etag(&services, sender_user, &body.version).await;
+	let (count, etag) =
+		get_count_etag(&services, body.identity.sender_user(), &body.version).await;

 	Ok(delete_backup_keys_for_room::v3::Response::new(etag, count))
 }
@@ -382,14 +381,18 @@ pub(crate) async fn delete_backup_keys_for_session_route(
 	State(services): State<crate::State>,
 	body: Ruma<delete_backup_keys_for_session::v3::Request>,
 ) -> Result<delete_backup_keys_for_session::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
-
 	services
 		.key_backups
-		.delete_room_key(sender_user, &body.version, &body.room_id, &body.session_id)
+		.delete_room_key(
+			body.identity.sender_user(),
+			&body.version,
+			&body.room_id,
+			&body.session_id,
+		)
 		.await;

-	let (count, etag) = get_count_etag(&services, sender_user, &body.version).await;
+	let (count, etag) =
+		get_count_etag(&services, body.identity.sender_user(), &body.version).await;

 	Ok(delete_backup_keys_for_session::v3::Response::new(etag, count))
 }
@@ -48,11 +48,7 @@ pub(crate) async fn get_capabilities_route(
 		json!({"enabled": services.config.forget_forced_upon_leave}),
 	)?;

-	if services
-		.users
-		.is_admin(body.identity.expect_sender_user()?)
-		.await
-	{
+	if services.users.is_admin(body.identity.sender_user()).await {
 		// Advertise suspension API
 		capabilities.set("uk.timedout.msc4323", json!({"suspend": true, "lock": false}))?;
 	}
@@ -37,7 +37,7 @@ pub(crate) async fn get_context_route(
 	State(services): State<crate::State>,
 	body: Ruma<get_context::v3::Request>,
 ) -> Result<get_context::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();
 	let sender_device = body.identity.sender_device();
 	let room_id = &body.room_id;
 	let event_id = &body.event_id;
@@ -29,7 +29,7 @@ pub(crate) async fn put_dehydrated_device_route(

 	services
 		.users
-		.set_dehydrated_device(body.identity.expect_sender_user()?, body.body)
+		.set_dehydrated_device(body.identity.sender_user(), body.body)
 		.await?;

 	Ok(put_dehydrated_device::Response::new(device_id))
@@ -44,7 +44,7 @@ pub(crate) async fn delete_dehydrated_device_route(
 	ClientIp(client): ClientIp,
 	body: Ruma<delete_dehydrated_device::Request>,
 ) -> Result<delete_dehydrated_device::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();

 	let device_id = services.users.get_dehydrated_device_id(sender_user).await?;

@@ -62,7 +62,7 @@ pub(crate) async fn get_dehydrated_device_route(
 	ClientIp(client): ClientIp,
 	body: Ruma<get_dehydrated_device::Request>,
 ) -> Result<get_dehydrated_device::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();

 	let device = services.users.get_dehydrated_device(sender_user).await?;

@@ -78,7 +78,7 @@ pub(crate) async fn get_dehydrated_events_route(
 	ClientIp(client): ClientIp,
 	body: Ruma<get_events::Request>,
 ) -> Result<get_events::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();

 	let device_id = &body.body.device_id;
 	let existing_id = services.users.get_dehydrated_device_id(sender_user).await;
@@ -8,6 +8,7 @@
 		self, delete_device, delete_devices, get_device, get_devices, update_device,
 	},
 };
+use service::uiaa::Identity;

 use crate::{Ruma, client::DEVICE_ID_LENGTH};

@@ -20,7 +21,7 @@ pub(crate) async fn get_devices_route(
 ) -> Result<get_devices::v3::Response> {
 	let devices: Vec<device::Device> = services
 		.users
-		.all_devices_metadata(body.identity.expect_sender_user()?)
+		.all_devices_metadata(body.identity.sender_user())
 		.collect()
 		.await;

@@ -36,7 +37,7 @@ pub(crate) async fn get_device_route(
 ) -> Result<get_device::v3::Response> {
 	let device = services
 		.users
-		.get_device_metadata(body.identity.expect_sender_user()?, &body.body.device_id)
+		.get_device_metadata(body.identity.sender_user(), &body.body.device_id)
 		.await
 		.map_err(|_| err!(Request(NotFound("Device not found."))))?;

@@ -52,7 +53,7 @@ pub(crate) async fn update_device_route(
 	ClientIp(client): ClientIp,
 	body: Ruma<update_device::v3::Request>,
 ) -> Result<update_device::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();
 	let appservice = body.identity.appservice_info();

 	match services
@@ -94,7 +95,6 @@ pub(crate) async fn update_device_route(
 					&device_id,
 					&appservice.registration.as_token,
 					None,
-					None,
 					Some(client.to_string()),
 				)
 				.await?;
@@ -118,14 +118,15 @@ pub(crate) async fn delete_device_route(
 	State(services): State<crate::State>,
 	body: Ruma<delete_device::v3::Request>,
 ) -> Result<delete_device::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();
+	let appservice = body.identity.appservice_info();

 	// Appservices get to skip UIAA for this endpoint
-	if let Some(sender_device) = body.identity.sender_device() {
+	if appservice.is_none() {
 		// Prompt the user to confirm with their password using UIAA
 		let _ = services
 			.uiaa
-			.authenticate_password(&body.auth, sender_user, Some(sender_device), None)
+			.authenticate_password(&body.auth, Some(Identity::from_user_id(sender_user)))
 			.await?;
 	}

@@ -153,14 +154,15 @@ pub(crate) async fn delete_devices_route(
 	State(services): State<crate::State>,
 	body: Ruma<delete_devices::v3::Request>,
 ) -> Result<delete_devices::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();
+	let appservice = body.identity.appservice_info();

 	// Appservices get to skip UIAA for this endpoint
-	if let Some(sender_device) = body.identity.sender_device() {
+	if appservice.is_none() {
 		// Prompt the user to confirm with their password using UIAA
 		let _ = services
 			.uiaa
-			.authenticate_password(&body.auth, sender_user, Some(sender_device), None)
+			.authenticate_password(&body.auth, Some(Identity::from_user_id(sender_user)))
 			.await?;
 	}

@@ -112,7 +112,7 @@ pub(crate) async fn set_room_visibility_route(
 	ClientIp(client): ClientIp,
 	body: Ruma<set_room_visibility::v3::Request>,
 ) -> Result<set_room_visibility::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();

 	if !services.rooms.metadata.exists(&body.room_id).await {
 		// Return 404 if the room doesn't exist
@@ -15,7 +15,7 @@ pub(crate) async fn get_filter_route(
 ) -> Result<get_filter::v3::Response> {
 	services
 		.users
-		.get_filter(body.identity.expect_sender_user()?, &body.filter_id)
+		.get_filter(body.identity.sender_user(), &body.filter_id)
 		.await
 		.map(get_filter::v3::Response::new)
 		.map_err(|_| err!(Request(NotFound("Filter not found."))))
@@ -30,7 +30,7 @@ pub(crate) async fn create_filter_route(
 ) -> Result<create_filter::v3::Response> {
 	let filter_id = services
 		.users
-		.create_filter(body.identity.expect_sender_user()?, &body.filter);
+		.create_filter(body.identity.sender_user(), &body.filter);

 	Ok(create_filter::v3::Response::new(filter_id))
 }
@@ -26,7 +26,7 @@
 	serde::Raw,
 };
 use serde_json::json;
-use service::oauth::OAuthTicket;
+use service::uiaa::Identity;

 use crate::Ruma;

@@ -41,7 +41,7 @@ pub(crate) async fn upload_keys_route(
 	State(services): State<crate::State>,
 	body: Ruma<upload_keys::v3::Request>,
 ) -> Result<upload_keys::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();
 	let sender_device = body.identity.expect_sender_device()?;

 	for (key_id, one_time_key) in &body.one_time_keys {
@@ -155,7 +155,7 @@ pub(crate) async fn get_keys_route(
 	State(services): State<crate::State>,
 	body: Ruma<get_keys::v3::Request>,
 ) -> Result<get_keys::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();

 	get_keys_helper(
 		&services,
@@ -192,7 +192,7 @@ pub(crate) async fn upload_signing_keys_route(
 	State(services): State<crate::State>,
 	body: Ruma<upload_signing_keys::v3::Request>,
 ) -> Result<upload_signing_keys::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();

 	if uiaa_needed_to_upload_keys(
 		services,
@@ -205,12 +205,7 @@ pub(crate) async fn upload_signing_keys_route(
 	{
 		let _ = services
 			.uiaa
-			.authenticate_password(
-				&body.auth,
-				sender_user,
-				body.identity.sender_device(),
-				Some(OAuthTicket::CrossSigningReset),
-			)
+			.authenticate_password(&body.auth, Some(Identity::from_user_id(sender_user)))
 			.await?;
 	}

@@ -293,7 +288,7 @@ pub(crate) async fn upload_signatures_route(
 		return Ok(upload_signatures::v3::Response::new());
 	}

-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();

 	for (user_id, keys) in &body.signed_keys {
 		for (key_id, key) in keys {
@@ -346,7 +341,7 @@ pub(crate) async fn get_key_changes_route(
 	State(services): State<crate::State>,
 	body: Ruma<get_key_changes::v3::Request>,
 ) -> Result<get_key_changes::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();

 	let mut device_list_updates = HashSet::new();

@@ -53,7 +53,7 @@ pub(crate) async fn create_content_route(
 	ClientIp(client): ClientIp,
 	body: Ruma<create_content::v3::Request>,
 ) -> Result<create_content::v3::Response> {
-	let user = body.identity.expect_sender_user()?;
+	let user = body.identity.sender_user();
 	if services.users.is_suspended(user).await? {
 		return Err!(Request(UserSuspended("You cannot perform this action while suspended.")));
 	}
@@ -92,7 +92,7 @@ pub(crate) async fn get_content_thumbnail_route(
 	ClientIp(client): ClientIp,
 	body: Ruma<get_content_thumbnail::v1::Request>,
 ) -> Result<get_content_thumbnail::v1::Response> {
-	let user = body.identity.expect_sender_user()?;
+	let user = body.identity.sender_user();

 	let dim = Dim::from_ruma(body.width, body.height, body.method.clone())?;
 	let mxc = Mxc {
@@ -142,7 +142,7 @@ pub(crate) async fn get_content_route(
 	ClientIp(client): ClientIp,
 	body: Ruma<get_content::v1::Request>,
 ) -> Result<get_content::v1::Response> {
-	let user = body.identity.expect_sender_user()?;
+	let user = body.identity.sender_user();

 	let mxc = Mxc {
 		server_name: &body.server_name,
@@ -189,7 +189,7 @@ pub(crate) async fn get_content_as_filename_route(
 	ClientIp(client): ClientIp,
 	body: Ruma<get_content_as_filename::v1::Request>,
 ) -> Result<get_content_as_filename::v1::Response> {
-	let user = body.identity.expect_sender_user()?;
+	let user = body.identity.sender_user();

 	let mxc = Mxc {
 		server_name: &body.server_name,
@@ -240,7 +240,7 @@ pub(crate) async fn get_media_preview_route(
 	ClientIp(client): ClientIp,
 	body: Ruma<get_media_preview::v1::Request>,
 ) -> Result<get_media_preview::v1::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();

 	let url = &body.url;
 	let url = Url::parse(&body.url).map_err(|e| {
@@ -56,7 +56,7 @@ pub(crate) async fn get_media_preview_legacy_route(
 	ClientIp(client): ClientIp,
 	body: Ruma<get_media_preview::v3::Request>,
 ) -> Result<get_media_preview::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();

 	let url = &body.url;
 	let url = Url::parse(&body.url).map_err(|e| {
@@ -15,7 +15,7 @@ pub(crate) async fn ban_user_route(
 	State(services): State<crate::State>,
 	body: Ruma<ban_user::v3::Request>,
 ) -> Result<ban_user::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();

 	if sender_user == body.user_id {
 		return Err!(Request(Forbidden("You cannot ban yourself.")));
@@ -18,7 +18,7 @@ pub(crate) async fn forget_room_route(
 	State(services): State<crate::State>,
 	body: Ruma<forget_room::v3::Request>,
 ) -> Result<forget_room::v3::Response> {
-	let user_id = body.identity.expect_sender_user()?;
+	let user_id = body.identity.sender_user();
 	let room_id = &body.room_id;

 	let joined = services.rooms.state_cache.is_joined(user_id, room_id);
@@ -29,7 +29,7 @@ pub(crate) async fn invite_user_route(
 	ClientIp(client): ClientIp,
 	body: Ruma<invite_user::v3::Request>,
 ) -> Result<invite_user::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();
 	if services.users.is_suspended(sender_user).await? {
 		return Err!(Request(UserSuspended("You cannot perform this action while suspended.")));
 	}
@@ -28,7 +28,7 @@ pub(crate) async fn join_room_by_id_route(
 	ClientIp(client): ClientIp,
 	body: Ruma<join_room_by_id::v3::Request>,
 ) -> Result<join_room_by_id::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();
 	if services.users.is_suspended(sender_user).await? {
 		return Err!(Request(UserSuspended("You cannot perform this action while suspended.")));
 	}
@@ -97,7 +97,7 @@ pub(crate) async fn join_room_by_id_or_alias_route(
 	ClientIp(client): ClientIp,
 	body: Ruma<join_room_by_id_or_alias::v3::Request>,
 ) -> Result<join_room_by_id_or_alias::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();
 	let body = &body.body;
 	if services.users.is_suspended(sender_user).await? {
 		return Err!(Request(UserSuspended("You cannot perform this action while suspended.")));
@@ -15,7 +15,7 @@ pub(crate) async fn kick_user_route(
 	State(services): State<crate::State>,
 	body: Ruma<kick_user::v3::Request>,
 ) -> Result<kick_user::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();
 	if services.users.is_suspended(sender_user).await? {
 		return Err!(Request(UserSuspended("You cannot perform this action while suspended.")));
 	}
@@ -51,7 +51,7 @@ pub(crate) async fn knock_room_route(
 	ClientIp(client): ClientIp,
 	body: Ruma<knock_room::v3::Request>,
 ) -> Result<knock_room::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();
 	let body = &body.body;
 	if services.users.is_suspended(sender_user).await? {
 		return Err!(Request(UserSuspended("You cannot perform this action while suspended.")));
@@ -32,15 +32,10 @@ pub(crate) async fn leave_room_route(
 	State(services): State<crate::State>,
 	body: Ruma<leave_room::v3::Request>,
 ) -> Result<leave_room::v3::Response> {
-	leave_room(
-		&services,
-		body.identity.expect_sender_user()?,
-		&body.room_id,
-		body.reason.clone(),
-	)
-	.boxed()
-	.await
-	.map(|()| leave_room::v3::Response::new())
+	leave_room(&services, body.identity.sender_user(), &body.room_id, body.reason.clone())
+		.boxed()
+		.await
+		.map(|()| leave_room::v3::Response::new())
 }

 // Make a user leave all their joined rooms, rescinds knocks, forgets all rooms,
@@ -30,7 +30,7 @@ pub(crate) async fn get_member_events_route(
 	State(services): State<crate::State>,
 	body: Ruma<get_member_events::v3::Request>,
 ) -> Result<get_member_events::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();
 	let membership = body.membership.as_ref();
 	let not_membership = body.not_membership.as_ref();

@@ -72,7 +72,7 @@ pub(crate) async fn joined_members_route(
 	if !services
 		.rooms
 		.state_accessor
-		.user_can_see_state_events(body.identity.expect_sender_user()?, &body.room_id)
+		.user_can_see_state_events(body.identity.sender_user(), &body.room_id)
 		.await
 	{
 		return Err!(Request(Forbidden("You don't have permission to view this room.")));
@@ -40,7 +40,7 @@ pub(crate) async fn joined_rooms_route(
 	let joined_rooms = services
 		.rooms
 		.state_cache
-		.rooms_joined(body.identity.expect_sender_user()?)
+		.rooms_joined(body.identity.sender_user())
 		.collect()
 		.await;

@@ -14,7 +14,7 @@ pub(crate) async fn unban_user_route(
 	State(services): State<crate::State>,
 	body: Ruma<unban_user::v3::Request>,
 ) -> Result<unban_user::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();
 	if services.users.is_suspended(sender_user).await? {
 		return Err!(Request(UserSuspended("You cannot perform this action while suspended.")));
 	}
@@ -75,7 +75,7 @@ pub(crate) async fn get_message_events_route(
 	ClientIp(client_ip): ClientIp,
 	body: Ruma<get_message_events::v3::Request>,
 ) -> Result<get_message_events::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();
 	let sender_device = body.identity.sender_device();
 	let room_id = &body.room_id;
 	let filter = &body.filter;
@@ -16,7 +16,6 @@
 pub(super) mod membership;
 pub(super) mod message;
 pub(super) mod mutual_rooms;
-pub(super) mod oauth;
 pub(super) mod openid;
 pub(super) mod presence;
 pub(super) mod profile;
@@ -62,7 +61,6 @@
 pub use membership::{leave_all_rooms, leave_room, remote_leave_room};
 pub(super) use message::*;
 pub(super) use mutual_rooms::*;
-pub(super) use oauth::*;
 pub(super) use openid::*;
 pub(super) use presence::*;
 pub(super) use profile::*;
@@ -75,7 +73,6 @@
 pub(super) use room::*;
 pub(super) use search::*;
 pub(super) use send::*;
-pub use session::handle_login;
 pub(super) use session::*;
 pub(super) use space::*;
 pub(super) use state::*;
@@ -15,7 +15,7 @@ pub(crate) async fn get_mutual_rooms_route(
 	State(services): State<crate::State>,
 	body: Ruma<mutual_rooms::unstable::Request>,
 ) -> Result<mutual_rooms::unstable::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();

 	if sender_user == body.user_id {
 		return Err!(Request(Unknown("You cannot request rooms in common with yourself.")));
@@ -1,56 +0,0 @@
-use axum::{
-	Json, Router,
-	extract::{Request, State},
-	middleware::{self, Next},
-	response::{IntoResponse, Response},
-	routing::method_routing::{get, post},
-};
-use const_str::concat;
-use http::StatusCode;
-use serde_json::json;
-pub(crate) use server_metadata::*;
-
-mod register_client;
-mod server_metadata;
-mod token;
-
-const BASE_PATH: &str = concat!(conduwuit_core::ROUTE_PREFIX, "/oauth2/");
-const AUTH_CODE_PATH: &str = "grant/authorization_code";
-const JWKS_URI_PATH: &str = "client/keys.json";
-const CLIENT_REGISTER_PATH: &str = "client/register";
-const TOKEN_REVOKE_PATH: &str = "client/revoke";
-const TOKEN_PATH: &str = "grant/token";
-const ACCOUNT_MANAGEMENT_PATH: &str = concat!(conduwuit_core::ROUTE_PREFIX, "/account/deeplink");
-
-pub(crate) fn router(state: crate::State) -> Router<crate::State> {
-	Router::new()
-		.nest(BASE_PATH, oauth_router())
-		.route(
-			"/.well-known/openid-configuration",
-			get(
-				// TODO(unspecced): used by old versions of the matrix-js-sdk
-				async |State(services): State<crate::State>| {
-					Json(authorization_server_metadata(&services).await)
-				},
-			),
-		)
-		.layer(middleware::from_fn_with_state(
-			state,
-			async |State(state): State<crate::State>, request: Request, next: Next| -> Response {
-				if state.config.oauth.compatibility_mode.oauth_available() {
-					next.run(request).await
-				} else {
-					(StatusCode::NOT_FOUND, "OAuth is unavailable on this server").into_response()
-				}
-			},
-		))
-}
-
-fn oauth_router() -> Router<crate::State> {
-	Router::new()
-		.route(concat!("/", CLIENT_REGISTER_PATH), post(register_client::register_client_route))
-		// TODO(unspecced): used by old versions of the matrix-js-sdk
-		.route(concat!("/", JWKS_URI_PATH), get(async || Json(json!({"keys": []}))))
-		.route(concat!("/", TOKEN_PATH), post(token::token_route))
-		.route(concat!("/", TOKEN_REVOKE_PATH), post(token::revoke_token_route))
-}
@@ -1,28 +0,0 @@
-use axum::{
-	Json,
-	extract::State,
-	response::{IntoResponse, Response},
-};
-use http::StatusCode;
-use serde::Serialize;
-use service::oauth::client_metadata::ClientMetadata;
-
-#[derive(Serialize)]
-struct RegisteredClient {
-	client_id: String,
-	#[serde(flatten)]
-	metadata: ClientMetadata,
-}
-
-pub(crate) async fn register_client_route(
-	State(services): State<crate::State>,
-	Json(metadata): Json<ClientMetadata>,
-) -> Result<Response, Response> {
-	let client_id = services
-		.oauth
-		.register_client(&metadata)
-		.await
-		.map_err(|err| (StatusCode::BAD_REQUEST, Json(err)).into_response())?;
-
-	Ok(Json(RegisteredClient { client_id, metadata }).into_response())
-}
@@ -1,62 +0,0 @@
-use axum::extract::State;
-use conduwuit::{Err, Result};
-use ruma::{
-	api::client::discovery::get_authorization_server_metadata::{
-		self, v1::AccountManagementAction,
-	},
-	serde::Raw,
-};
-use serde_json::{Value, json};
-use service::Services;
-
-use crate::{
-	Ruma,
-	client::oauth::{
-		ACCOUNT_MANAGEMENT_PATH, AUTH_CODE_PATH, CLIENT_REGISTER_PATH, JWKS_URI_PATH, TOKEN_PATH,
-		TOKEN_REVOKE_PATH,
-	},
-};
-
-pub(crate) async fn get_authorization_server_metadata_route(
-	State(services): State<crate::State>,
-	_body: Ruma<get_authorization_server_metadata::v1::Request>,
-) -> Result<get_authorization_server_metadata::v1::Response> {
-	if !services.config.oauth.compatibility_mode.oauth_available() {
-		return Err!(Request(Unrecognized("OAuth is unavailable on this server")));
-	}
-
-	let metadata = Raw::new(&authorization_server_metadata(&services).await).unwrap();
-
-	Ok(get_authorization_server_metadata::v1::Response::new(metadata.cast_unchecked()))
-}
-
-pub(crate) async fn authorization_server_metadata(services: &Services) -> Value {
-	let endpoint_base = services
-		.config
-		.get_client_domain()
-		.join(super::BASE_PATH)
-		.unwrap();
-
-	json!({
-		"account_management_uri": endpoint_base.join(ACCOUNT_MANAGEMENT_PATH).unwrap(),
-		"account_management_actions_supported": [
-			AccountManagementAction::AccountDeactivate,
-			AccountManagementAction::CrossSigningReset,
-			AccountManagementAction::DeviceDelete,
-			AccountManagementAction::DeviceView,
-			AccountManagementAction::DevicesList,
-			AccountManagementAction::Profile,
-		],
-		"authorization_endpoint": endpoint_base.join(AUTH_CODE_PATH).unwrap(),
-		"code_challenge_methods_supported": ["S256"],
-		"grant_types_supported": ["authorization_code", "refresh_token"],
-		"issuer": services.config.get_client_domain(),
-		"jwks_uri": endpoint_base.join(JWKS_URI_PATH).unwrap(),
-		"prompt_values_supported": ["create"],
-		"registration_endpoint": endpoint_base.join(CLIENT_REGISTER_PATH).unwrap(),
-		"response_modes_supported": ["query", "fragment"],
-		"response_types_supported": ["code"],
-		"revocation_endpoint": endpoint_base.join(TOKEN_REVOKE_PATH).unwrap(),
-		"token_endpoint": endpoint_base.join(TOKEN_PATH).unwrap(),
-	})
-}
@@ -1,23 +0,0 @@
-use axum::{Form, Json, extract::State, response::IntoResponse};
-use http::StatusCode;
-use service::oauth::grant::{RevokeTokenRequest, TokenRequest};
-
-pub(crate) async fn token_route(
-	State(services): State<crate::State>,
-	Form(request): Form<TokenRequest>,
-) -> impl IntoResponse {
-	match services.oauth.issue_token(request).await {
-		| Ok(response) => Ok(Json(response)),
-		| Err(err) => Err((StatusCode::BAD_REQUEST, Json(err))),
-	}
-}
-
-pub(crate) async fn revoke_token_route(
-	State(services): State<crate::State>,
-	Form(request): Form<RevokeTokenRequest>,
-) -> impl IntoResponse {
-	match services.oauth.revoke_token(request.token).await {
-		| Ok(()) => Ok(StatusCode::OK),
-		| Err(err) => Err((StatusCode::BAD_REQUEST, Json(err))),
-	}
-}
@@ -16,7 +16,7 @@ pub(crate) async fn create_openid_token_route(
 	State(services): State<crate::State>,
 	body: Ruma<account::request_openid_token::v3::Request>,
 ) -> Result<account::request_openid_token::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();

 	if sender_user != body.user_id {
 		return Err!(Request(InvalidParam(
@@ -16,19 +16,23 @@ pub(crate) async fn set_presence_route(
 	State(services): State<crate::State>,
 	body: Ruma<set_presence::v3::Request>,
 ) -> Result<set_presence::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
-
 	if !services.config.allow_local_presence {
 		return Err!(Request(Forbidden("Presence is disabled on this server")));
 	}

-	if sender_user != body.user_id && !body.identity.is_appservice() {
+	if body.identity.sender_user() != body.user_id && !body.identity.is_appservice() {
 		return Err!(Request(InvalidParam("Not allowed to set presence of other users")));
 	}

 	services
 		.presence
-		.set_presence(sender_user, &body.presence, None, None, body.status_msg.clone())
+		.set_presence(
+			body.identity.sender_user(),
+			&body.presence,
+			None,
+			None,
+			body.status_msg.clone(),
+		)
 		.await?;

 	Ok(set_presence::v3::Response::new())
@@ -51,7 +55,7 @@ pub(crate) async fn get_presence_route(
 	let has_shared_rooms = services
 		.rooms
 		.state_cache
-		.user_sees_user(body.identity.expect_sender_user()?, &body.user_id)
+		.user_sees_user(body.identity.sender_user(), &body.user_id)
 		.await;

 	if has_shared_rooms {
@@ -8,12 +8,12 @@
 	UserId,
 	api::{
 		client::profile::{
-			PropagateTo, delete_profile_field, get_profile, get_profile_field, set_profile_field,
+			delete_profile_field, get_profile, get_profile_field, set_profile_field,
 		},
 		federation,
 	},
 	assign,
-	events::room::member::MembershipState,
+	events::room::member::{MembershipState, RoomMemberEventContent},
 	presence::PresenceState,
 	profile::{ProfileFieldName, ProfileFieldValue},
 };
@@ -51,11 +51,11 @@ pub(crate) async fn set_profile_field_route(
 	State(services): State<crate::State>,
 	body: Ruma<set_profile_field::v3::Request>,
 ) -> Result<set_profile_field::v3::Response> {
-	if body.user_id != body.identity.expect_sender_user()?
+	if body.user_id != body.identity.sender_user()
 		&& !(body.identity.is_appservice()
 			|| services
 				.admin
-				.user_is_admin(body.identity.expect_sender_user()?)
+				.user_is_admin(body.identity.sender_user())
 				.await)
 	{
 		return Err!(Request(Forbidden("You may not change other users' profile data.")));
@@ -65,13 +65,8 @@ pub(crate) async fn set_profile_field_route(
 		return Err!(Request(InvalidParam("You may not change a remote user's profile data.")));
 	}

-	set_profile_field(
-		&services,
-		&body.user_id,
-		ProfileFieldChange::Set(body.value.clone()),
-		body.propagate_to.clone(),
-	)
-	.await?;
+	set_profile_field(&services, &body.user_id, ProfileFieldChange::Set(body.value.clone()))
+		.await?;

 	Ok(set_profile_field::v3::Response::new())
 }
@@ -80,11 +75,11 @@ pub(crate) async fn delete_profile_field_route(
 	State(services): State<crate::State>,
 	body: Ruma<delete_profile_field::v3::Request>,
 ) -> Result<delete_profile_field::v3::Response> {
-	if body.user_id != body.identity.expect_sender_user()?
+	if body.user_id != body.identity.sender_user()
 		&& !(body.identity.is_appservice()
 			|| services
 				.admin
-				.user_is_admin(body.identity.expect_sender_user()?)
+				.user_is_admin(body.identity.sender_user())
 				.await)
 	{
 		return Err!(Request(Forbidden("You may not change other users' profile data.")));
@@ -94,13 +89,8 @@ pub(crate) async fn delete_profile_field_route(
 		return Err!(Request(InvalidParam("You may not change a remote user's profile data.")));
 	}

-	set_profile_field(
-		&services,
-		&body.user_id,
-		ProfileFieldChange::Delete(body.field.clone()),
-		body.propagate_to.clone(),
-	)
-	.await?;
+	set_profile_field(&services, &body.user_id, ProfileFieldChange::Delete(body.field.clone()))
+		.await?;

 	Ok(delete_profile_field::v3::Response::new())
 }
@@ -135,13 +125,7 @@ async fn fetch_full_profile(
 			continue;
 		};

-		let _ = set_profile_field(
-			services,
-			user_id,
-			ProfileFieldChange::Set(value),
-			PropagateTo::None,
-		)
-		.await;
+		let _ = set_profile_field(services, user_id, ProfileFieldChange::Set(value)).await;
 	}

 	Some(BTreeMap::from_iter(response))
@@ -175,13 +159,8 @@ async fn fetch_profile_field(

 	if let Some(value) = response.get(field.as_str()).map(ToOwned::to_owned) {
 		if let Ok(value) = ProfileFieldValue::new(field.as_str(), value) {
-			let _ = set_profile_field(
-				services,
-				user_id,
-				ProfileFieldChange::Set(value.clone()),
-				PropagateTo::None,
-			)
-			.await;
+			let _ = set_profile_field(services, user_id, ProfileFieldChange::Set(value.clone()))
+				.await;

 			Ok(Some(value))
 		} else {
@@ -190,13 +169,7 @@ async fn fetch_profile_field(
 			)))
 		}
 	} else {
-		let _ = set_profile_field(
-			services,
-			user_id,
-			ProfileFieldChange::Delete(field),
-			PropagateTo::None,
-		)
-		.await;
+		let _ = set_profile_field(services, user_id, ProfileFieldChange::Delete(field)).await;

 		Ok(None)
 	}
@@ -289,7 +262,6 @@ async fn set_profile_field(
 	services: &Services,
 	user_id: &UserId,
 	change: ProfileFieldChange,
-	propagate_to: PropagateTo,
 ) -> Result<()> {
 	const MAX_KEY_LENGTH_BYTES: usize = 255;
 	const MAX_PROFILE_LENGTH_BYTES: usize = 65536;
@@ -337,91 +309,6 @@ async fn set_profile_field(
 		}
 	}

-	// If the user is local and changed their displayname or avatar_url, update it
-	// in all their joined rooms. This is done before updating their profile data
-	// so we can check the old value of the field if `propagate_to` is `unchanged`.
-	if matches!(field_name, ProfileFieldName::AvatarUrl | ProfileFieldName::DisplayName)
-		&& matches!(propagate_to, PropagateTo::All | PropagateTo::Unchanged)
-		&& services.globals.user_is_local(user_id)
-	{
-		let current_displayname = services.users.displayname(user_id).await.ok();
-		let current_avatar_url = services.users.avatar_url(user_id).await.ok();
-
-		let mut all_joined_rooms = services.rooms.state_cache.rooms_joined(user_id);
-
-		while let Some(room_id) = all_joined_rooms.next().await {
-			// TODO: this clobbers any custom fields on the event content
-			let mut current_membership = services
-				.rooms
-				.state_accessor
-				.get_member(&room_id, user_id)
-				.await
-				.expect("should be able to fetch membership event for joined room");
-
-			assert_eq!(
-				current_membership.membership,
-				MembershipState::Join,
-				"user should be joined"
-			);
-
-			// If `propagate_to` is `unchanged`, and the current value of the field we're
-			// updating was changed from its global value in this room, skip it.
-			if matches!(propagate_to, PropagateTo::Unchanged) {
-				let field_changed_from_global = match field_name {
-					| ProfileFieldName::AvatarUrl =>
-						current_membership.avatar_url.as_ref() != current_avatar_url.as_ref(),
-					| ProfileFieldName::DisplayName =>
-						current_membership.displayname.as_ref() != current_displayname.as_ref(),
-					| _ => unreachable!(),
-				};
-
-				if field_changed_from_global {
-					continue;
-				}
-			}
-
-			let state_lock = services.rooms.state.mutex.lock(room_id.as_str()).await;
-
-			// Preserve keys in accordance with the key copying rules
-			current_membership.reason = None;
-			current_membership.join_authorized_via_users_server = None;
-			match &change {
-				| ProfileFieldChange::Set(ProfileFieldValue::AvatarUrl(avatar_url)) => {
-					current_membership.avatar_url = Some(avatar_url.clone());
-				},
-				| ProfileFieldChange::Set(ProfileFieldValue::DisplayName(displayname)) => {
-					current_membership.displayname = Some(displayname.clone());
-				},
-				| ProfileFieldChange::Delete(ProfileFieldName::AvatarUrl) => {
-					current_membership.avatar_url = None;
-				},
-				| ProfileFieldChange::Delete(ProfileFieldName::DisplayName) => {
-					current_membership.displayname = None;
-				},
-				| _ => unreachable!(),
-			}
-
-			let _ = services
-				.rooms
-				.timeline
-				.build_and_append_pdu(
-					PartialPdu::state(user_id.to_string(), &current_membership),
-					user_id,
-					Some(&room_id),
-					&state_lock,
-				)
-				.await;
-		}
-
-		if services.config.allow_local_presence {
-			// Send a presence EDU to indicate the profile changed
-			let _ = services
-				.presence
-				.ping_presence(user_id, &PresenceState::Online)
-				.await;
-		}
-	}
-
 	match change {
 		| ProfileFieldChange::Set(ProfileFieldValue::DisplayName(displayname)) => {
 			services
@@ -445,5 +332,42 @@ async fn set_profile_field(
 				.set_profile_key(user_id, other.field_name().as_str(), other.value()),
 	}

+	// If the user is local and changed their displayname or avatar_url, update it
+	// in all their joined rooms
+	if matches!(field_name, ProfileFieldName::AvatarUrl | ProfileFieldName::DisplayName)
+		&& services.globals.user_is_local(user_id)
+	{
+		let displayname = services.users.displayname(user_id).await.ok();
+		let avatar_url = services.users.avatar_url(user_id).await.ok();
+		let membership_content = assign!(
+			RoomMemberEventContent::new(MembershipState::Join), { displayname, avatar_url }
+		);
+
+		let mut all_joined_rooms = services.rooms.state_cache.rooms_joined(user_id);
+
+		while let Some(room_id) = all_joined_rooms.next().await {
+			let state_lock = services.rooms.state.mutex.lock(room_id.as_str()).await;
+
+			let _ = services
+				.rooms
+				.timeline
+				.build_and_append_pdu(
+					PartialPdu::state(user_id.to_string(), &membership_content),
+					user_id,
+					Some(&room_id),
+					&state_lock,
+				)
+				.await;
+		}
+
+		if services.config.allow_local_presence {
+			// Send a presence EDU to indicate the profile changed
+			let _ = services
+				.presence
+				.ping_presence(user_id, &PresenceState::Online)
+				.await;
+		}
+	}
+
 	Ok(())
 }
@@ -30,7 +30,7 @@ pub(crate) async fn get_pushrules_all_route(
 	State(services): State<crate::State>,
 	body: Ruma<get_pushrules_all::v3::Request>,
 ) -> Result<get_pushrules_all::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();

 	let Some(content_value) = services
 		.account_data
@@ -101,7 +101,7 @@ pub(crate) async fn get_pushrules_global_route(
 	State(services): State<crate::State>,
 	body: Ruma<get_pushrules_global_scope::v3::Request>,
 ) -> Result<get_pushrules_global_scope::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();

 	let Some(content_value) = services
 		.account_data
@@ -189,7 +189,7 @@ pub(crate) async fn get_pushrule_route(
 	State(services): State<crate::State>,
 	body: Ruma<get_pushrule::v3::Request>,
 ) -> Result<get_pushrule::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();

 	// remove old deprecated mentions push rules as per MSC4210
 	#[allow(deprecated)]
@@ -226,7 +226,7 @@ pub(crate) async fn set_pushrule_route(
 	State(services): State<crate::State>,
 	body: Ruma<set_pushrule::v3::Request>,
 ) -> Result<set_pushrule::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();
 	let body = &body.body;
 	let mut account_data: PushRulesEvent = services
 		.account_data
@@ -282,7 +282,7 @@ pub(crate) async fn get_pushrule_actions_route(
 	State(services): State<crate::State>,
 	body: Ruma<get_pushrule_actions::v3::Request>,
 ) -> Result<get_pushrule_actions::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();

 	// remove old deprecated mentions push rules as per MSC4210
 	#[allow(deprecated)]
@@ -316,7 +316,7 @@ pub(crate) async fn set_pushrule_actions_route(
 	State(services): State<crate::State>,
 	body: Ruma<set_pushrule_actions::v3::Request>,
 ) -> Result<set_pushrule_actions::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();

 	let mut account_data: PushRulesEvent = services
 		.account_data
@@ -349,7 +349,7 @@ pub(crate) async fn get_pushrule_enabled_route(
 	State(services): State<crate::State>,
 	body: Ruma<get_pushrule_enabled::v3::Request>,
 ) -> Result<get_pushrule_enabled::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();

 	// remove old deprecated mentions push rules as per MSC4210
 	#[allow(deprecated)]
@@ -383,7 +383,7 @@ pub(crate) async fn set_pushrule_enabled_route(
 	State(services): State<crate::State>,
 	body: Ruma<set_pushrule_enabled::v3::Request>,
 ) -> Result<set_pushrule_enabled::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();

 	let mut account_data: PushRulesEvent = services
 		.account_data
@@ -416,7 +416,7 @@ pub(crate) async fn delete_pushrule_route(
 	State(services): State<crate::State>,
 	body: Ruma<delete_pushrule::v3::Request>,
 ) -> Result<delete_pushrule::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();

 	let mut account_data: PushRulesEvent = services
 		.account_data
@@ -458,7 +458,7 @@ pub(crate) async fn get_pushers_route(
 	State(services): State<crate::State>,
 	body: Ruma<get_pushers::v3::Request>,
 ) -> Result<get_pushers::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();

 	Ok(get_pushers::v3::Response::new(services.pusher.get_pushers(sender_user).await))
 }
@@ -472,7 +472,7 @@ pub(crate) async fn set_pushers_route(
 	State(services): State<crate::State>,
 	body: Ruma<set_pusher::v3::Request>,
 ) -> Result<set_pusher::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();
 	let sender_device = body.identity.expect_sender_device()?;

 	services
@@ -26,7 +26,7 @@ pub(crate) async fn set_read_marker_route(
 	State(services): State<crate::State>,
 	body: Ruma<set_read_marker::v3::Request>,
 ) -> Result<set_read_marker::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();

 	if let Some(event) = &body.fully_read {
 		let fully_read_event = FullyReadEvent::new(FullyReadEventContent::new(event.to_owned()));
@@ -118,8 +118,7 @@ pub(crate) async fn create_receipt_route(
 	ClientIp(client_ip): ClientIp,
 	body: Ruma<create_receipt::v3::Request>,
 ) -> Result<create_receipt::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
-
+	let sender_user = body.identity.sender_user();
 	services
 		.users
 		.update_device_last_seen(sender_user, body.identity.sender_device(), client_ip)
@@ -17,7 +17,7 @@ pub(crate) async fn redact_event_route(
 	ClientIp(client_ip): ClientIp,
 	body: Ruma<redact_event::v3::Request>,
 ) -> Result<redact_event::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();
 	services
 		.users
 		.update_device_last_seen(sender_user, body.identity.sender_device(), client_ip)
@@ -28,7 +28,7 @@ pub(crate) async fn get_relating_events_with_rel_type_and_event_type_route(
 ) -> Result<get_relating_events_with_rel_type_and_event_type::v1::Response> {
 	paginate_relations_with_filter(
 		&services,
-		body.identity.expect_sender_user()?,
+		body.identity.sender_user(),
 		&body.room_id,
 		&body.event_id,
 		body.event_type.clone().into(),
@@ -56,7 +56,7 @@ pub(crate) async fn get_relating_events_with_rel_type_route(
 ) -> Result<get_relating_events_with_rel_type::v1::Response> {
 	paginate_relations_with_filter(
 		&services,
-		body.identity.expect_sender_user()?,
+		body.identity.sender_user(),
 		&body.room_id,
 		&body.event_id,
 		None,
@@ -84,7 +84,7 @@ pub(crate) async fn get_relating_events_route(
 ) -> Result<get_relating_events::v1::Response> {
 	paginate_relations_with_filter(
 		&services,
-		body.identity.expect_sender_user()?,
+		body.identity.sender_user(),
 		&body.room_id,
 		&body.event_id,
 		None,
@@ -36,7 +36,7 @@ pub(crate) async fn report_room_route(
 	ClientIp(client): ClientIp,
 	body: Ruma<report_room::v3::Request>,
 ) -> Result<report_room::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();
 	if services.users.is_suspended(sender_user).await? {
 		return Err!(Request(UserSuspended("You cannot perform this action while suspended.")));
 	}
@@ -92,7 +92,7 @@ pub(crate) async fn report_event_route(
 	body: Ruma<report_content::v3::Request>,
 ) -> Result<report_content::v3::Response> {
 	// user authentication
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();
 	if services.users.is_suspended(sender_user).await? {
 		return Err!(Request(UserSuspended("You cannot perform this action while suspended.")));
 	}
@@ -135,7 +135,7 @@ pub(crate) async fn report_user_route(
 	ClientIp(client): ClientIp,
 	body: Ruma<report_user::v3::Request>,
 ) -> Result<report_user::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();

 	if services.users.is_suspended(sender_user).await? {
 		return Err!(Request(UserSuspended("You cannot perform this action while suspended.")));
@@ -15,7 +15,7 @@ pub(crate) async fn get_room_aliases_route(
 	State(services): State<crate::State>,
 	body: Ruma<aliases::v3::Request>,
 ) -> Result<aliases::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();

 	if !services
 		.rooms
@@ -61,7 +61,7 @@ pub(crate) async fn create_room_route(
 ) -> Result<create_room::v3::Response> {
 	use create_room::v3::RoomPreset;

-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();

 	if !services.globals.allow_room_creation()
 		&& !body.identity.is_appservice()
@@ -12,7 +12,6 @@ pub(crate) async fn get_room_event_route(
 	State(ref services): State<crate::State>,
 	ref body: Ruma<get_room_event::v3::Request>,
 ) -> Result<get_room_event::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
 	let event_id = &body.event_id;
 	let room_id = &body.room_id;

@@ -25,25 +24,25 @@ pub(crate) async fn get_room_event_route(
 	let visible = services
 		.rooms
 		.state_accessor
-		.user_can_see_event(sender_user, room_id, event_id)
+		.user_can_see_event(body.identity.sender_user(), room_id, event_id)
 		.map(Ok);

 	let (mut event, visible) = try_join(event, visible).await?;

-	if !visible || is_ignored_pdu(services, &event, sender_user).await? {
+	if !visible || is_ignored_pdu(services, &event, body.identity.sender_user()).await? {
 		return Err!(Request(Forbidden("You don't have permission to view this event.")));
 	}

 	if let Err(e) = services
 		.rooms
 		.pdu_metadata
-		.add_bundled_aggregations_to_pdu(sender_user, &mut event)
+		.add_bundled_aggregations_to_pdu(body.identity.sender_user(), &mut event)
 		.await
 	{
 		debug_warn!("Failed to add bundled aggregations to event: {e}");
 	}

-	event.set_unsigned(Some(body.identity.expect_sender_user()?));
+	event.set_unsigned(Some(body.identity.sender_user()));

 	Ok(get_room_event::v3::Response::new(event.into_format()))
 }
@@ -17,13 +17,12 @@ pub(crate) async fn room_initial_sync_route(
 	State(services): State<crate::State>,
 	body: Ruma<Request>,
 ) -> Result<Response> {
-	let sender_user = body.identity.expect_sender_user()?;
 	let room_id = &body.room_id;

 	if !services
 		.rooms
 		.state_accessor
-		.user_can_see_state_events(sender_user, room_id)
+		.user_can_see_state_events(body.identity.sender_user(), room_id)
 		.await
 	{
 		return Err!(Request(Forbidden("No room preview available.")));
@@ -32,7 +31,7 @@ pub(crate) async fn room_initial_sync_route(
 	let membership = services
 		.rooms
 		.state_cache
-		.user_membership(sender_user, room_id)
+		.user_membership(body.identity.sender_user(), room_id)
 		.map(Ok);

 	let visibility = services.rooms.directory.visibility(room_id).map(Ok);
@@ -53,11 +52,11 @@ pub(crate) async fn room_initial_sync_route(
 		.pdus_rev(room_id, None)
 		.try_take(limit)
 		.and_then(async |mut pdu| {
-			pdu.1.set_unsigned(Some(sender_user));
+			pdu.1.set_unsigned(Some(body.identity.sender_user()));
 			if let Err(e) = services
 				.rooms
 				.pdu_metadata
-				.add_bundled_aggregations_to_pdu(sender_user, &mut pdu.1)
+				.add_bundled_aggregations_to_pdu(body.identity.sender_user(), &mut pdu.1)
 				.await
 			{
 				debug_warn!("Failed to add bundled aggregations: {e}");
@@ -29,10 +29,7 @@ pub(crate) async fn get_room_summary(
 		.rooms
 		.summary
 		.get_room_summary_for_user(
-			body.identity
-				.as_ref()
-				.map(ClientIdentity::expect_sender_user)
-				.transpose()?,
+			body.identity.as_ref().map(ClientIdentity::sender_user),
 			&room_id,
 			&servers,
 		)
@@ -277,7 +277,7 @@ pub(crate) async fn upgrade_room_route(
 	State(services): State<crate::State>,
 	body: Ruma<upgrade_room::v3::Request>,
 ) -> Result<upgrade_room::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();

 	let (supported, forbid_unstable, is_unstable) = (
 		services.server.supported_room_version(&body.new_version),
@@ -43,7 +43,7 @@ pub(crate) async fn search_events_route(
 	State(services): State<crate::State>,
 	body: Ruma<Request>,
 ) -> Result<Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();
 	let next_batch = body.next_batch.as_deref();

 	let mut result_categories = ResultCategories::new();
@@ -22,7 +22,7 @@ pub(crate) async fn send_message_event_route(
 	ClientIp(client_ip): ClientIp,
 	body: Ruma<send_message_event::v3::Request>,
 ) -> Result<send_message_event::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();
 	let sender_device = body.identity.sender_device();

 	if services.users.is_suspended(sender_user).await? {
@@ -21,7 +21,7 @@
 			},
 			login::{
 				self,
-				v3::{DiscoveryInfo, HomeserverInfo, LoginInfo},
+				v3::{DiscoveryInfo, HomeserverInfo},
 			},
 			logout, logout_all,
 		},
@@ -29,6 +29,7 @@
 	},
 	assign,
 };
+use service::uiaa::Identity;

 use super::{DEVICE_ID_LENGTH, TOKEN_LENGTH};
 use crate::Ruma;
@@ -43,12 +44,6 @@ pub(crate) async fn get_login_types_route(
 	ClientIp(client): ClientIp,
 	_body: Ruma<get_login_types::v3::Request>,
 ) -> Result<get_login_types::v3::Response> {
-	if !services.config.oauth.compatibility_mode.uiaa_available() {
-		return Err!(Request(Unrecognized(
-			"User-interactive authentication is not available on this server."
-		)));
-	}
-
 	Ok(get_login_types::v3::Response::new(vec![
 		get_login_types::v3::LoginType::Password(PasswordLoginType::default()),
 		get_login_types::v3::LoginType::ApplicationService(ApplicationServiceLoginType::default()),
@@ -58,7 +53,7 @@ pub(crate) async fn get_login_types_route(
 	]))
 }

-pub async fn handle_login(
+pub(crate) async fn handle_login(
 	services: &Services,
 	identifier: Option<&UserIdentifier>,
 	password: &str,
@@ -92,6 +87,10 @@ pub async fn handle_login(
 		return Err!(Request(InvalidParam("User ID does not belong to this homeserver")));
 	}

+	if services.users.is_locked(&user_id).await? {
+		return Err!(Request(UserLocked("This account has been locked.")));
+	}
+
 	if services.users.is_login_disabled(&user_id).await {
 		warn!(%user_id, "user attempted to log in with a login-disabled account");
 		return Err!(Request(Forbidden("This account is not permitted to log in.")));
@@ -120,29 +119,19 @@ pub(crate) async fn login_route(
 	ClientIp(client): ClientIp,
 	body: Ruma<login::v3::Request>,
 ) -> Result<login::v3::Response> {
-	if !services.config.oauth.compatibility_mode.uiaa_available() {
-		return match body.login_info {
-			| LoginInfo::ApplicationService(_) => {
-				Err!(Request(AppserviceLoginUnsupported(
-					"User-interactive appservice login is not available on this server."
-				)))
-			},
-			| _ => {
-				Err!(Request(Unrecognized(
-					"User-interactive authentication is not available on this server."
-				)))
-			},
-		};
-	}
-
 	let emergency_mode_enabled = services.config.emergency_password.is_some();

 	// Validate login method
+	// TODO: Other login methods
 	let user_id = match &body.login_info {
 		#[allow(deprecated)]
-		| LoginInfo::Password(login::v3::Password { identifier, password, user, .. }) =>
-			handle_login(&services, identifier.as_ref(), password, user.as_ref()).await?,
-		| LoginInfo::Token(login::v3::Token { token, .. }) => {
+		| login::v3::LoginInfo::Password(login::v3::Password {
+			identifier,
+			password,
+			user,
+			..
+		}) => handle_login(&services, identifier.as_ref(), password, user.as_ref()).await?,
+		| login::v3::LoginInfo::Token(login::v3::Token { token, .. }) => {
 			debug!("Got token login type");
 			if !services.server.config.login_via_existing_session {
 				return Err!(Request(Unknown("Token login is not enabled.")));
@@ -150,7 +139,7 @@ pub(crate) async fn login_route(
 			services.users.find_from_login_token(token).await?
 		},
 		#[allow(deprecated)]
-		| LoginInfo::ApplicationService(login::v3::ApplicationService {
+		| login::v3::LoginInfo::ApplicationService(login::v3::ApplicationService {
 			identifier,
 			user,
 			..
@@ -184,6 +173,7 @@ pub(crate) async fn login_route(
 			user_id
 		},
 		| _ => {
+			debug!("/login json_body: {:?}", &body.json_body);
 			return Err!(Request(Unknown(
 				debug_warn!(?body.login_info, "Invalid or unsupported login type")
 			)));
@@ -213,7 +203,7 @@ pub(crate) async fn login_route(
 	if device_exists {
 		services
 			.users
-			.set_token(&user_id, &device_id, &token, None)
+			.set_token(&user_id, &device_id, &token)
 			.await?;
 	} else {
 		services
@@ -222,7 +212,6 @@ pub(crate) async fn login_route(
 				&user_id,
 				&device_id,
 				&token,
-				None,
 				body.initial_device_display_name.clone(),
 				Some(client.to_string()),
 			)
@@ -261,16 +250,16 @@ pub(crate) async fn login_token_route(
 	ClientIp(client): ClientIp,
 	body: Ruma<get_login_token::v1::Request>,
 ) -> Result<get_login_token::v1::Response> {
-	if !services.config.login_via_existing_session {
+	if !services.server.config.login_via_existing_session {
 		return Err!(Request(Forbidden("Login via an existing session is not enabled")));
 	}

-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();

 	// Prompt the user to confirm with their password using UIAA
 	let _ = services
 		.uiaa
-		.authenticate_password(&body.auth, sender_user, body.identity.sender_device(), None)
+		.authenticate_password(&body.auth, Some(Identity::from_user_id(sender_user)))
 		.await?;

 	let login_token = utils::random_string(TOKEN_LENGTH);
@@ -297,7 +286,7 @@ pub(crate) async fn logout_route(
 	ClientIp(client): ClientIp,
 	body: Ruma<logout::v3::Request>,
 ) -> Result<logout::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();
 	let sender_device = body.identity.expect_sender_device()?;

 	services
@@ -345,7 +334,7 @@ pub(crate) async fn logout_all_route(
 	ClientIp(client): ClientIp,
 	body: Ruma<logout_all::v3::Request>,
 ) -> Result<logout_all::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();
 	services
 		.users
 		.all_device_ids(sender_user)
@@ -27,7 +27,7 @@ pub(crate) async fn get_hierarchy_route(
 		.rooms
 		.summary
 		.get_room_hierarchy_for_user(
-			body.identity.expect_sender_user()?,
+			body.identity.sender_user(),
 			body.room_id.clone(),
 			max_depth,
 			body.suggested_only,
@@ -38,7 +38,7 @@ pub(crate) async fn send_state_event_for_key_route(
 	ClientIp(ip): ClientIp,
 	body: Ruma<send_state_event::v3::Request>,
 ) -> Result<send_state_event::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();
 	services
 		.users
 		.update_device_last_seen(sender_user, body.identity.sender_device(), ip)
@@ -91,7 +91,7 @@ pub(crate) async fn get_state_events_route(
 	State(services): State<crate::State>,
 	body: Ruma<get_state_events::v3::Request>,
 ) -> Result<get_state_events::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();

 	if !services
 		.rooms
@@ -125,7 +125,7 @@ pub(crate) async fn get_state_event_for_key_route(
 	State(services): State<crate::State>,
 	body: Ruma<get_state_event_for_key::v3::Request>,
 ) -> Result<get_state_event_for_key::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();

 	if !services
 		.rooms
@@ -34,7 +34,6 @@
 	},
 	assign,
 	events::presence::{PresenceEvent, PresenceEventContent},
-	presence::PresenceState,
 	serde::Raw,
 };
 use service::{
@@ -182,11 +181,11 @@ pub(crate) async fn sync_events_route(
 	ClientIp(client_ip): ClientIp,
 	body: Ruma<sync_events::v3::Request>,
 ) -> Result<sync_events::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();
 	let sender_device = body.identity.expect_sender_device()?;

 	// Presence update
-	if services.config.allow_local_presence && body.set_presence != PresenceState::Offline {
+	if services.config.allow_local_presence {
 		services
 			.presence
 			.ping_presence(sender_user, &body.body.set_presence)
@@ -227,7 +226,7 @@ pub(crate) async fn build_sync_events(
 	services: &Services,
 	body: &Ruma<sync_events::v3::Request>,
 ) -> Result<sync_events::v3::Response> {
-	let syncing_user = body.identity.sender_user().expect("should have a user");
+	let syncing_user = body.identity.sender_user();
 	let syncing_device = body.identity.sender_device().expect("should have a device");

 	let current_count = services.globals.current_count()?;
@@ -69,7 +69,8 @@ pub(crate) async fn sync_events_v5_route(
 	ClientIp(client_ip): ClientIp,
 	body: Ruma<sync_events::v5::Request>,
 ) -> Result<sync_events::v5::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	debug_assert!(DEFAULT_BUMP_TYPES.is_sorted(), "DEFAULT_BUMP_TYPES is not sorted");
+	let sender_user = body.identity.sender_user();
 	let sender_device = body.identity.expect_sender_device()?;

 	services
@@ -21,7 +21,7 @@ pub(crate) async fn update_tag_route(
 	State(services): State<crate::State>,
 	body: Ruma<create_tag::v3::Request>,
 ) -> Result<create_tag::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();

 	let mut tags_event = services
 		.account_data
@@ -56,7 +56,7 @@ pub(crate) async fn delete_tag_route(
 	State(services): State<crate::State>,
 	body: Ruma<delete_tag::v3::Request>,
 ) -> Result<delete_tag::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();

 	let mut tags_event = services
 		.account_data
@@ -88,7 +88,7 @@ pub(crate) async fn get_tags_route(
 	State(services): State<crate::State>,
 	body: Ruma<get_tags::v3::Request>,
 ) -> Result<get_tags::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();

 	let tags_event = services
 		.account_data
@@ -16,8 +16,6 @@ pub(crate) async fn get_threads_route(
 	State(services): State<crate::State>,
 	ref body: Ruma<get_threads::v1::Request>,
 ) -> Result<get_threads::v1::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
-
 	// Use limit or else 10, with maximum 100
 	let limit = body
 		.limit
@@ -36,14 +34,14 @@ pub(crate) async fn get_threads_route(
 	let threads: Vec<(PduCount, PduEvent)> = services
 		.rooms
 		.threads
-		.threads_until(sender_user, &body.room_id, from, &body.include)
+		.threads_until(body.identity.sender_user(), &body.room_id, from, &body.include)
 		.await?
 		.take(limit)
 		.filter_map(|(count, pdu)| async move {
 			services
 				.rooms
 				.state_accessor
-				.user_can_see_event(sender_user, &body.room_id, &pdu.event_id)
+				.user_can_see_event(body.identity.sender_user(), &body.room_id, &pdu.event_id)
 				.await
 				.then_some((count, pdu))
 		})
@@ -51,7 +49,7 @@ pub(crate) async fn get_threads_route(
 			if let Err(e) = services
 				.rooms
 				.pdu_metadata
-				.add_bundled_aggregations_to_pdu(sender_user, &mut pdu)
+				.add_bundled_aggregations_to_pdu(body.identity.sender_user(), &mut pdu)
 				.await
 			{
 				debug_warn!("Failed to add bundled aggregations to thread: {e}");
@@ -22,7 +22,7 @@ pub(crate) async fn send_event_to_device_route(
 	State(services): State<crate::State>,
 	body: Ruma<send_event_to_device::v3::Request>,
 ) -> Result<send_event_to_device::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();
 	let sender_device = body.identity.sender_device();

 	// Check if this is a new transaction id
@@ -14,8 +14,7 @@ pub(crate) async fn create_typing_event_route(
 	body: Ruma<create_typing_event::v3::Request>,
 ) -> Result<create_typing_event::v3::Response> {
 	use create_typing_event::v3::Typing;
-	let sender_user = body.identity.expect_sender_user()?;
-
+	let sender_user = body.identity.sender_user();
 	services
 		.users
 		.update_device_last_seen(sender_user, body.identity.sender_device(), ip)
@@ -35,8 +35,8 @@ pub(crate) async fn get_supported_versions_route(
 /// `/_matrix/federation/v1/version`
 pub(crate) async fn conduwuit_server_version() -> Result<impl IntoResponse> {
 	Ok(Json(serde_json::json!({
-		"name": conduwuit::BRANDING,
-		"version": conduwuit::version(),
+		"name": conduwuit::version::name(),
+		"version": conduwuit::version::version(),
 	})))
 }

@@ -26,7 +26,7 @@ pub(crate) async fn search_users_route(
 	State(services): State<crate::State>,
 	body: Ruma<search_users::v3::Request>,
 ) -> Result<search_users::v3::Response> {
-	let sender_user = body.identity.expect_sender_user()?;
+	let sender_user = body.identity.sender_user();
 	let limit = usize::try_from(body.limit)
 		.map_or(LIMIT_DEFAULT, usize::from)
 		.min(LIMIT_MAX);
@@ -33,8 +33,7 @@ pub(crate) async fn turn_server_route(
 		)
 		.expect("time is valid");

-		let username: String =
-			format!("{}:{}", expiry.get(), body.identity.expect_sender_user()?);
+		let username: String = format!("{}:{}", expiry.get(), body.identity.sender_user());

 		let mut mac = HmacSha1::new_from_slice(turn_secret.as_bytes())
 			.expect("HMAC can take key of any size");
@@ -3,7 +3,8 @@
 use ruma::{
 	api::client::discovery::{
 		discover_homeserver::{self, HomeserverInfo},
-		discover_policy_server, discover_support,
+		discover_policy_server,
+		discover_support::{self, Contact, ContactRole},
 	},
 	assign,
 };
@@ -66,7 +67,46 @@ pub(crate) async fn well_known_support(
 		.as_ref()
 		.map(ToString::to_string);

-	let contacts = services.admin.get_support_contacts().await;
+	let email_address = services.config.well_known.support_email.clone();
+	let matrix_id = services.config.well_known.support_mxid.clone();
+	let pgp_key = services.config.well_known.support_pgp_key.clone();
+
+	// TODO: support defining multiple contacts in the config
+	let mut contacts: Vec<Contact> = vec![];
+
+	let role = services
+		.config
+		.well_known
+		.support_role
+		.clone()
+		.unwrap_or(ContactRole::Admin);
+
+	// Add configured contact if at least one contact method is specified
+	let configured_contact = match (matrix_id, email_address) {
+		| (Some(matrix_id), email_address) =>
+			Some(assign!(Contact::with_matrix_id(role, matrix_id), { email_address })),
+		| (None, Some(email_address)) => Some(Contact::with_email_address(role, email_address)),
+		| (None, None) => None,
+	};
+
+	if let Some(mut configured_contact) = configured_contact {
+		configured_contact.pgp_key = pgp_key;
+
+		contacts.push(configured_contact);
+	}
+
+	// Try to add admin users as contacts if no contacts are configured
+	if contacts.is_empty() {
+		let admin_users = services.admin.get_admins().await;
+
+		for user_id in &admin_users {
+			if *user_id == services.globals.server_user {
+				continue;
+			}
+
+			contacts.push(Contact::with_matrix_id(ContactRole::Admin, user_id.to_owned()));
+		}
+	}

 	if contacts.is_empty() && support_page.is_none() {
 		// No admin room, no configured contacts, and no support page
@@ -1,5 +1,4 @@
 #![type_length_limit = "16384"] //TODO: reduce me
-#![recursion_limit = "256"] // My Giant Async Function
 #![allow(clippy::toplevel_ref_arg)]

 extern crate conduwuit_core as conduwuit;
@@ -10,7 +10,7 @@
 	response::{IntoResponse, Redirect},
 	routing::{any, get, post},
 };
-use conduwuit::err;
+use conduwuit::{Server, err};
 pub(super) use conduwuit_service::state::State;
 use http::{Uri, uri};

@@ -18,8 +18,8 @@
 pub(super) use self::{args::Args as Ruma, auth::ClientIdentity, response::RumaResponse};
 use crate::{admin, client, server};

-pub fn build(router: Router<State>, state: State) -> Router<State> {
-	let config = &state.server.config;
+pub fn build(router: Router<State>, server: &Server) -> Router<State> {
+	let config = &server.config;
 	let mut router = router
        .ruma_route(&client::appservice_ping)
 		.ruma_route(&client::get_supported_versions_route)
@@ -186,8 +186,6 @@ pub fn build(router: Router<State>, state: State) -> Router<State> {
 		.ruma_route(&client::well_known_policy_server)
 		.ruma_route(&client::get_rtc_transports)
 		.ruma_route(&client::room_initial_sync_route)
-		.ruma_route(&client::get_authorization_server_metadata_route)
-		.merge(client::oauth::router(state))
 		.route("/_conduwuit/server_version", get(client::conduwuit_server_version))
 		.route("/_continuwuity/server_version", get(client::conduwuit_server_version))
 		.ruma_route(&admin::rooms::ban::ban_room)
@@ -227,6 +225,7 @@ pub fn build(router: Router<State>, state: State) -> Router<State> {
 			.ruma_route(&server::well_known_server)
 			.ruma_route(&server::get_content_route)
 			.ruma_route(&server::get_content_thumbnail_route)
+			.ruma_route(&server::get_edutypes_route)
 			.route("/_conduwuit/local_user_count", get(client::conduwuit_local_user_count))
 			.route("/_continuwuity/local_user_count", get(client::conduwuit_local_user_count));
 	} else {
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Ginger	a33e6a0ebb	chore: Clippy fixes	2026-05-26 13:49:17 -04:00
Ginger	4b75d78ac4	refactor: Represent route auth information in the type system	2026-05-26 13:28:23 -04:00
				`@@ -1 +0,0 @@`
				Users may now be forbidden from deactivating their own accounts with the new `allow_deactivation` config option. Contributed by @ginger.
				`@@ -1 +0,0 @@`
				`Added support for authenticating clients using the new OAuth 2.0 login API. Contributed by @ginger.`
				`@@ -1 +0,0 @@`
				`Added support for MSC4466, which allows clients to customize how changes to a user's global profile are propagated. Contributed by @ginger.`
				`@@ -1 +0,0 @@`
				`Devices which set their presence as "offline" will no longer be considered for presence updates. Contributed by @timedout.`
				`@@ -1 +0,0 @@`
				`Added example configuration using caddy-docker-proxy in the livekit setup section of the docs. Contributed by @Cease`
				`@@ -1 +0,0 @@`
				`Fixed admin commands being ignored when they had leading whitespace before admin commands. Contributed by @kitvonsnookerz.`
				`@@ -1 +0,0 @@`
				`Remove support for MSC4373, as the MSC is now closed. Contributed by @vel.`