Release pipeline after PhotoCraft's: AppImage/deb/rpm/Flatpak/tar.gz for Linux x86_64 and aarch64, FreeBSD, a macOS dmg and CLI zip, Windows x64/x86/arm64 MSI and portable zip (plus the plain x64 exe), web zip, SHA256SUMS.txt; version 0.1.2

Adapted from storytold/photocraft's release.yml and packaging/ (Apache-2.0; ATTRIBUTION.md and
NOTICE say so). Packages install the licence files, THIRD-PARTY-LICENSES.txt included. The app
icon is drawn by `solvecraft-cli icon` (a blue block with a bore, rendered on a transparent
background; .ico too), so no image is committed. Notes: a short header plus GitHub's generated
What's Changed. A dry run (Run workflow, publish off) keeps the files as the release-assets
artifact. packaging-lint.yml checks the workflows, scripts and metadata.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

packaging/freebsd/package.sh

@@ -0,0 +1,70 @@
+#!/usr/bin/env bash
+# Build and package SolveCraft for FreeBSD:
+#
+#   $DIST/solvecraft-<version>-freebsd-x86_64.tar.gz   a /usr/local-style tree:
+#       solvecraft-<version>-freebsd-x86_64/{bin, share/applications, share/icons, share/mime,
+#       share/metainfo, share/doc/solvecraft}
+#
+# Install by copying the tree's contents into /usr/local:
+#   tar -xzf solvecraft-<version>-freebsd-x86_64.tar.gz --strip-components 1 -C /usr/local
+#
+# Usage: packaging/freebsd/package.sh [--skip-build]
+# Needs: bash, cargo, and the packages installed by release.yml's FreeBSD job.
+# Adapted from PhotoCraft's packaging (storytold/photocraft, Apache-2.0; see ATTRIBUTION.md).
+set -euo pipefail
+# shellcheck source=../env.sh
+. "$(dirname "${BASH_SOURCE[0]}")/../env.sh"
+LINUX="$ROOT/packaging/linux"
+
+SKIP_BUILD=0
+while [ $# -gt 0 ]; do
+  case "$1" in
+    --skip-build) SKIP_BUILD=1; shift ;;
+    -h | --help) sed -n '2,13p' "$0"; exit 0 ;;
+    *) echo "unknown argument: $1" >&2; exit 2 ;;
+  esac
+done
+
+# FreeBSD's uname says amd64; release file names use x86_64 like the Linux ones.
+case "$(uname -m)" in
+  amd64 | x86_64) ARCH=x86_64 ;;
+  arm64 | aarch64) ARCH=aarch64 ;;
+  *) echo "unsupported architecture $(uname -m)" >&2; exit 2 ;;
+esac
+BASENAME="solvecraft-$VERSION-freebsd-$ARCH"
+echo "==> SolveCraft $VERSION for FreeBSD $ARCH"
+
+# The release VM has 12 GB; full parallelism on the biggest crates runs it out of memory.
+export CARGO_BUILD_JOBS="${CARGO_BUILD_JOBS:-4}"
+if [ "$SKIP_BUILD" = 0 ]; then
+  (cd "$ROOT" && cargo build --release --locked -p solvecraft -p solvecraft-cli)
+fi
+WORK="$CARGO_TARGET_DIR/freebsd-package"
+STAGE="$WORK/$BASENAME"
+BIN="$CARGO_TARGET_DIR/release"
+rm -rf "$WORK"
+
+# FreeBSD's install(1) has no -D: create the directories first.
+mkdir -p "$STAGE/bin" "$STAGE/share/applications" "$STAGE/share/mime/packages" \
+  "$STAGE/share/metainfo" "$STAGE/share/icons" "$STAGE/share/doc/solvecraft"
+install -m 755 "$BIN/solvecraft" "$BIN/solvecraft-cli" "$STAGE/bin/"
+strip "$STAGE/bin/solvecraft" "$STAGE/bin/solvecraft-cli" 2>/dev/null || true
+# The desktop entry, MIME type, metainfo and icons are the freedesktop files Linux ships.
+install -m 644 "$LINUX/$APP_ID.desktop" "$STAGE/share/applications/$APP_ID.desktop"
+install -m 644 "$LINUX/$APP_ID.mime.xml" "$STAGE/share/mime/packages/$APP_ID.xml"
+sed -e "s/@VERSION@/$VERSION/g" -e "s/@DATE@/$SOLVECRAFT_BUILD_DATE/g" \
+  "$LINUX/$APP_ID.metainfo.xml.in" >"$STAGE/share/metainfo/$APP_ID.metainfo.xml"
+make_icons "$STAGE/bin/solvecraft-cli" "$WORK/icons"
+cp -R "$WORK/icons/hicolor" "$STAGE/share/icons/"
+copy_docs "$STAGE/share/doc/solvecraft"
+
+for f in bin/solvecraft bin/solvecraft-cli "share/applications/$APP_ID.desktop" \
+  "share/icons/hicolor/256x256/apps/$APP_ID.png" share/doc/solvecraft/LICENSE-MIT \
+  share/doc/solvecraft/LICENSE-APACHE share/doc/solvecraft/THIRD-PARTY-LICENSES.txt; do
+  if [ ! -e "$STAGE/$f" ]; then echo "error: $f is missing from the package" >&2; exit 1; fi
+done
+
+tar -C "$WORK" -czf "$DIST/$BASENAME.tar.gz" "$BASENAME"
+echo "wrote $DIST/$BASENAME.tar.gz"
+"$STAGE/bin/solvecraft-cli" --version
+echo "==> done"