feat: release automation with FAKE and minimal documentation

* Added build and release automation
* Updated tools
* Added a logo and corrected packaging settings
* Updated NuGet packages
* Added Copilot instructions
* Fixed documentation
* Migrated test coverage to TRX
* Set .NET SDK to `9.x` in pipelines
* Added `dotnet tool update` and fixed `dotnet tool restore`
* Migrated to `slnx`

Author: xperiandri

.config/dotnet-tools.json

@@ -0,0 +1,34 @@
+{
+  "version": 1,
+  "isRoot": true,
+  "tools": {
+    "dotnet-reportgenerator-globaltool": {
+      "version": "5.4.7",
+      "commands": [
+        "reportgenerator"
+      ],
+      "rollForward": false
+    },
+    "fsharp-analyzers": {
+      "version": "0.31.0",
+      "commands": [
+        "fsharp-analyzers"
+      ],
+      "rollForward": false
+    },
+    "fantomas": {
+      "version": "7.0.2",
+      "commands": [
+        "fantomas"
+      ],
+      "rollForward": false
+    },
+    "fsdocs-tool": {
+      "version": "20.0.1",
+      "commands": [
+        "fsdocs"
+      ],
+      "rollForward": false
+    }
+  }
+}

.devcontainer/Dockerfile

@@ -0,0 +1,17 @@
+# [Choice] Debian version (use bullseye on local arm64/Apple Silicon): bookworm, bullseye, buster
+ARG VARIANT="bookworm"
+FROM buildpack-deps:${VARIANT}-curl
+
+
+ENV \
+    # Enable detection of running in a container
+    DOTNET_RUNNING_IN_CONTAINER=true \
+    DOTNET_ROOT=/usr/share/dotnet/ \
+    DOTNET_NOLOGO=true \
+    DOTNET_CLI_TELEMETRY_OPTOUT=false\
+    DOTNET_USE_POLLING_FILE_WATCHER=true
+
+
+# [Optional] Uncomment this section to install additional OS packages.
+# RUN apt-get update && export DEBIAN_FRONTEND=noninteractive \
+#     && apt-get -y install --no-install-recommends <your-package-list-here>

.devcontainer/devcontainer.json

@@ -0,0 +1,73 @@
+{
+    "name": "dotnet",
+    // Set the build context one level higher so we can grab metadata like global.json
+    "context": "..",
+    "dockerFile": "Dockerfile",
+    "forwardPorts": [
+        0
+    ],
+    "features": {
+        // https://github.com/devcontainers/features/blob/main/src/common-utils/README.md
+        "ghcr.io/devcontainers/features/common-utils:2": {
+            "installZsh": true,
+            "installOhMyZshConfig": true,
+            "configureZshAsDefaultShell": true,
+            "username": "vscode",
+            "userUid": "1000",
+            "userGid": "1000",
+            "upgradePackages": true
+        },
+        // https://github.com/devcontainers/features/blob/main/src/github-cli/README.md
+        "ghcr.io/devcontainers/features/github-cli:1": {},
+        // https://github.com/devcontainers-contrib/features/blob/main/src/starship/README.md
+        "ghcr.io/devcontainers-contrib/features/starship:1": {},
+        // https://github.com/devcontainers/features/blob/main/src/dotnet/README.md
+        "ghcr.io/devcontainers/features/dotnet:2": {
+            "version": "9.0",
+            "additionalVersions": "8.0"
+        }
+    },
+    "overrideFeatureInstallOrder": [
+        "ghcr.io/devcontainers/features/common-utils",
+        "ghcr.io/devcontainers/features/github-cli",
+        "ghcr.io/devcontainers-contrib/features/starship",
+        "ghcr.io/devcontainers/features/dotnet"
+    ],
+    "customizations": {
+        "vscode": {
+            // Add the IDs of extensions you want installed when the container is created.
+            "extensions": [
+                "ms-dotnettools.csharp",
+                "Ionide.Ionide-fsharp",
+                "tintoy.msbuild-project-tools",
+                "ionide.ionide-paket",
+                "usernamehw.errorlens",
+                "alefragnani.Bookmarks",
+                "oderwat.indent-rainbow",
+                "vscode-icons-team.vscode-icons",
+                "EditorConfig.EditorConfig",
+                "ms-azuretools.vscode-docker",
+                "GitHub.vscode-pull-request-github",
+                "github.vscode-github-actions"
+            ],
+            "settings": {
+                "terminal.integrated.defaultProfile.linux": "zsh",
+                "csharp.suppressDotnetInstallWarning": true
+            }
+        }
+    },
+    "remoteUser": "vscode",
+    "containerUser": "vscode",
+    "containerEnv": {
+        // Expose the local environment variable to the container
+        // They are used for releasing and publishing from the container
+        "GITHUB_TOKEN": "${localEnv:GITHUB_TOKEN}"
+    },
+    "onCreateCommand": {
+        "enable-starship": "echo 'eval \"$(starship init zsh)\"' >> ~/.zshrc"
+    },
+    "postAttachCommand": {
+        "restore": "dotnet tool restore && dotnet restore"
+    },
+    "waitFor": "updateContentCommand"
+}