docs: add autogenerated documentation site

.github/workflows/docs.yaml

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+on:
+  push:
+    branches: [main, docs]
+
+name: Build documentation site
+jobs:
+  build:
+    name: Build
+    runs-on: ubuntu-24.04
+    steps:
+      - uses: dtolnay/rust-toolchain@stable
+      - uses: actions/checkout@v4
+        with:
+          submodules: true
+
+      - name: install protoc
+        run: |
+          sudo apt update
+          sudo apt instal protobuf-compiler
+
+      - name: install zola
+        uses: taiki-e/install-action@v2
+        with:
+          tool: [email protected]
+
+      - name: generate config reference
+        run: |
+          mkdir -p docs/content/reference
+          cargo run --manifest-path mm-docgen/Cargo.toml --bin config-docgen \
+            mmserver.default.toml > docs/content/reference/config.md
+
+      - name: generate protocol reference
+        run: |
+          cargo run --manifest-path mm-docgen/Cargo.toml --bin protocol-docgen \
+            mm-protocol/src/messages.proto > docs/content/reference/protocol.md
+
+      - name: zola build
+        run: zola -r docs build -o docs/build
+
+      - name: generate rustdoc for mm-protocol
+        run: |
+          cargo doc --manifest-path mm-protocol/Cargo.toml \
+            --no-deps --target-dir docs/build
+
+      - name: generate rustdoc for mm-client-common
+        run: |
+          cargo doc --manifest-path mm-client-common/Cargo.toml \
+            --no-deps --target-dir docs/build
+
+      - name: Upload static files
+        id: deployment
+        uses: actions/upload-pages-artifact@v3
+        with:
+          path: docs/build
+  deploy:
+    name: Deploy
+    runs-on: ubuntu-latest
+    needs: build
+    permissions:
+      pages: write
+      id-token: write
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+    steps:
+      - name: Deploy to GitHub Pages
+        id: deployment
+        uses: actions/deploy-pages@v4
+
+
+
+

.gitmodules

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+[submodule "docs/themes/anemone"]
+	path = docs/themes/anemone
+	url = https://github.com/Speyll/anemone

docs/.gitignore

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+# autogenerated
+content/reference
+build/

docs/config.toml

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+base_url = "https://colinmarc.github.io/magic-mirror"
+theme = "anemone"
+compile_sass = false
+build_search_index = false
+
+[markdown]
+highlight_code = true
+
+[extra]
+twitter_card = false
+header_nav = [
+  { url = "/", name_en = "/home/"},
+  { url = "https://github.com/colinmarc/magic-mirror", name_en = "/github/"},
+  { url = "", name_en = "/discord/"},
+]

docs/content/_index.md

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++++
++++
+
+# Magic Mirror 🪞✨
+
+This page contains documentation for [Magic Mirror](github.com/colinmarc/magic-mirror),
+an open-source game streaming and remote desktop tool for linux hosts.
+
+### Download
+
+These links always point to the latest release.
+
+ - 💾 [Server [mmserver-0.5.6]](https://github.com/colinmarc/magic-mirror/releases/tag/mmserver-v0.5.6)
+ - 💾 [Command-Line Client [mmclient-0.4.1]](https://github.com/colinmarc/magic-mirror/releases/tag/mmclient-v0.4.1)
+ - 💾 [macOS GUI Client](https://github.com/colinmarc/magic-mirror-swiftui/releases/latest)
+
+### Setup Guides
+
+Start here to get things up and running.
+
+ - ⚙️  [Server Setup](@/setup/server.md)
+ - ⚙️  [Client Setup](@/setup/client.md)
+<!-- - ⚙️  [Running on a Cloud VPS](./setup/vps.md) -->
+<!-- - ⚙️  [Troubleshooting and Known Issues](@/setup/troubleshooting.md) -->
+
+### Reference
+
+Autogenerated from the code.
+
+ - 📖 [Configuration Reference](@/reference/config.md)
+ - 📖 [Protocol Reference](@/reference/protocol.md)
+ - 📖 [Rustdoc for `mm-protocol`](./doc/mm_protocol)
+ - 📖 [Rustdoc for `mm-client-common`](./doc/mm_client_common)
+
+### Resources
+
+Get help, report issues, make friends.
+
+ - ⁉️  [Issue Tracker](https://github.com/colinmarc/magic-mirror/issues)
+ - 💬 [Discord Chat](https://discord.gg/v22G644DzS)

docs/content/setup/client.md

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++++
+title = "Client Setup"
+
+[extra]
+toc = true
++++
+
+## macOS GUI Client
+
+The native macOS client can be downloaded from [the releases page](https://github.com/colinmarc/magic-mirror-swiftui/releases/latest).
+
+It should work out of the box on ARM and Intel Macs running macOS 10.14 or
+later.
+
+## Installing the commandline client
+
+There is also a cross-platform commandline client, `mmclient`. You can download
+it [here](https://github.com/colinmarc/magic-mirror/releases/tag/mmclient-v0.4.1).
+
+The commandline client requires `ffmpeg` 6.0 or later to be installed on the
+system. It also requires up-to-date Vulkan drivers.
+
+## Building mmclient
+
+The following are required to build the client and its dependencies:
+
+```
+rust (MSRV 1.77.2)
+nasm
+cmake
+protoc
+libxkbcommon (linux only)
+libwayland-client (linux only)
+alsa (linux only)
+ffmpeg 6.x
+```
+
+Besides Rust itself, the following command will install everything on ubuntu:
+
+```
+apt install \
+    nasm cmake protobuf-compiler libxkbcommon-dev libwayland-dev libasound2-dev \
+    ffmpeg libavutil-dev libavformat-dev libavdevice-dev libavfilter-dev
+```
+
+Or using homebrew on macOS:
+
+```
+brew install nasm cmake ffmpeg@6 protobuf
+```

docs/content/setup/server.md

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++++
+title = "Server Setup"
+
+[extra]
+toc = true
++++
+
+## Quickstart
+
+First, grab [the latest server release](https://github.com/colinmarc/magic-mirror/releases/tag/mmserver-v0.5.6) and untar it somewhere:
+
+```sh
+curl -fsSL "https://github.com/colinmarc/magic-mirror/releases/download/mmserver-v0.5.6/mmserver-v0.5.6-linux-amd64.tar.gz" \
+    | tar zxv
+cd mmserver-0.5.6
+```
+
+Then, create a [configuration file](@/reference/config.md) with at least one application definition:
+
+```toml
+# mmserver.toml
+[apps.steam-gamepadui]
+command = ["steam", "-gamepadui"]
+xwayland = true
+```
+
+Then you can start the server like so:
+
+```
+$ ./mmserver -C config.toml
+2024-12-09T16:57:30.989261Z  INFO mmserver: listening on [::1]:9599
+```
+
+You can also create a configuration directory, and add a file (json or toml) for each application:
+
+```sh
+mkdir apps.d
+echo 'command = ["steam", "-gamepadui"]' > apps.d/steam.toml
+./mmserver -i apps.d
+```
+
+## Connectivity
+
+By default, mmserver only listens on `localhost`, which is not terribly
+useful. There are a few different options to configure which socket address the
+server listens for connections on.
+
+The easiest is to bind to a local IP, or use a VPN like wireguard or tailscale:
+
+```toml
+# config.toml
+[server]
+bind = "192.168.1.37"
+```
+
+Or from the command line:
+
+```sh
+mmserver --bind $(tailscale ip -4):9599
+```
+
+If you'd like to stream on a public IP, or on all interfaces (with `0.0.0.0`),
+mmserver requires that you set up a TLS certificate and key:
+
+```toml
+# config.toml
+[server]
+tls_cert = "/path/to/tls.key"
+tls_key = "/path/to/tls.cert"
+```
+
+Generating such certificates and adding them to the client is out of scope for
+this guide. Note that while all Magic Mirror traffic is encrypted with TLS
+(whether you supply certificates or not), no _authentication_ is performed on
+incoming connections.
+
+Finally, you can also use `--bind-systemd` or `bind_systemd = true` to bind to a
+[systemd socket](https://www.freedesktop.org/software/systemd/man/latest/systemd.socket.html).
+
+## Hardware/software encoding
+
+Magic Mirror uses video compression codecs to stream the game over the wire.
+Hardware encoding using the GPU is needed to get the best performance and latency.
+CPU-based encode is available as a fallback, but it's slower, albeit slightly
+higher quality.
+
+To see if your GPU supports video encoding, see the following matrix for your vendor:
+ - [AMD](https://en.wikipedia.org/wiki/Unified_Video_Decoder#Format_support)
+ - [NVIDIA](https://developer.nvidia.com/video-encode-and-decode-gpu-support-matrix-new)
+
+Note that with the `ffmpeg_encode` feature, linking against a system-installed `ffmpeg`
+is supported, which may allow you to use specific CPU-based codecs not considered
+in this table.
+
+| Codec | CPU | AMD | NVIDIA | Intel |
+| ----- | :-: | :-: | :----: | :---: |
+| H.264 |  ❌ |  ✅ |   ✅   |   ❔  |
+| H.265 |  ✅ |  ✅ |   ✅   |   ❔  |
+|  AV1  |  ✅ |  ❌ |   ❌   |   ❌  |
+
+## Building `mmserver` from source
+
+The following are required to build the server and its dependencies:
+
+```
+rust (MSRV 1.77.2)
+nasm
+cmake
+protoc
+libxkbcommon
+```
+
+Besides Rust itself, the following command will install everything on ubuntu:
+
+```
+apt install nasm cmake protobuf-compiler libxkbcommon-dev
+```
+
+Then you should be good to go:
+
+```
+cd mm-server
+cargo build --bin mmserver [--release]
+```
+
+### Feature flags
+
+The following feature flags are available:
+
+ - `vulkan_encode` (on by default) - enables hardware encode
+ - `svt_encode` (on by default) - enables svt-av1 and svt-hevc for CPU encode
+ - `ffmpeg_encode` - allows using system-installed ffmpeg to do CPU encode
+
+Note that `ffmpeg_encode` takes precedence over `svt_encode` if enabled, but the server will always choose hardware encode if available on your platform.

mm-docgen/Cargo.toml

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+[package]
+name = "mmserver-config-docgen"
+version = "0.1.0"
+edition = "2021"
+
+[[bin]]
+name = "config-docgen"
+
+[[bin]]
+name = "protocol-docgen"
+
+[dependencies]
+regex = "1"