Initial commit: Welcome Screen mod v1.1.0

- Welcome screen GUI dialog on player join
- Markdown to VTML converter
- Mod checker (recommended/blacklisted mods)
- HOME key to reopen
- CI/CD pipeline for build + release

build.sh

@@ -0,0 +1,32 @@
+#!/bin/bash
+set -euo pipefail
+
+# Build and package the Welcome Screen mod for Vintage Story
+# Usage: ./build.sh [--install]
+
+VERSION=$(grep -oP '"version":\s*"\K[^"]+' resources/modinfo.json)
+MODID="welcomescreen"
+OUTPUT="${MODID}_${VERSION}.zip"
+MODS_DIR="/opt/gameservers/vintage-story/server/shared/Mods"
+
+echo "Building ${MODID} v${VERSION}..."
+dotnet build -c Release
+
+echo "Packaging ${OUTPUT}..."
+TMPDIR=$(mktemp -d)
+cp bin/Release/WelcomeScreen.dll "$TMPDIR/"
+cp resources/modinfo.json "$TMPDIR/"
+cd "$TMPDIR"
+zip -j "/tmp/${OUTPUT}" WelcomeScreen.dll modinfo.json
+rm -rf "$TMPDIR"
+cd - > /dev/null
+
+echo "Built: /tmp/${OUTPUT}"
+
+if [[ "${1:-}" == "--install" ]]; then
+    echo "Installing to ${MODS_DIR}..."
+    rm -f "${MODS_DIR}/${MODID}_"*.zip
+    cp "/tmp/${OUTPUT}" "${MODS_DIR}/"
+    chown 1000:1000 "${MODS_DIR}/${OUTPUT}"
+    echo "Installed. Restart the VS server to apply."
+fi