chore: import upstream snapshot with attribution

scripts/release.sh

@@ -0,0 +1,80 @@
+#!/bin/bash
+set -euo pipefail
+
+VERSION="${1:?Usage: ./scripts/release.sh <version> (e.g. 0.3.0)}"
+
+# Strip leading 'v' if provided
+VERSION="${VERSION#v}"
+
+TAG="v${VERSION}"
+
+git pull
+
+# Check for clean working tree
+if ! git diff --quiet || ! git diff --cached --quiet; then
+  echo "Error: Working tree is not clean. Commit or stash changes first."
+  exit 1
+fi
+
+# Check if tag already exists
+if git rev-parse "$TAG" >/dev/null 2>&1; then
+  echo "Error: Tag $TAG already exists"
+  exit 1
+fi
+
+echo "Releasing $VERSION..."
+
+echo "→ Ensuring cargo-edit is installed (force avoids a shadowing cargo-set-version binary)"
+cargo install cargo-edit --force --locked
+
+echo "→ Updating Cargo.toml versions to $VERSION"
+cargo set-version "$VERSION"
+
+echo "→ Updating Python package version to $VERSION"
+PYPROJECT="packages/fff-python/pyproject.toml"
+PYINIT="packages/fff-python/src/fff/__init__.py"
+UVLOCK="packages/fff-python/uv.lock"
+
+sed_inplace() {
+  local file="$1"; shift
+  local tmp
+  tmp="$(mktemp)"
+  sed "$@" "$file" >"$tmp"
+  mv "$tmp" "$file"
+}
+
+sed_inplace "$PYPROJECT" -e 's/^version = ".*"$/version = "'"$VERSION"'"/'
+sed_inplace "$PYINIT" -e 's/^__version__ = ".*"$/__version__ = "'"$VERSION"'"/'
+
+# uv.lock has a `version` line per package; only touch the one directly
+# after the `fff-search` package entry. Multi `-e` keeps the `{ }` block
+# portable across BSD and GNU sed.
+if [ -f "$UVLOCK" ]; then
+  sed_inplace "$UVLOCK" \
+    -e '/^name = "fff-search"$/{' \
+    -e 'n' \
+    -e 's/^version = ".*"$/version = "'"$VERSION"'"/' \
+    -e '}'
+fi
+
+# Fail loudly if any substitution did not land (mirrors the old guard).
+grep -q "^version = \"$VERSION\"$" "$PYPROJECT" || { echo "Error: failed to update version in $PYPROJECT"; exit 1; }
+grep -q "^__version__ = \"$VERSION\"$" "$PYINIT" || { echo "Error: failed to update version in $PYINIT"; exit 1; }
+if [ -f "$UVLOCK" ]; then
+  grep -A1 '^name = "fff-search"$' "$UVLOCK" | grep -q "^version = \"$VERSION\"$" \
+    || { echo "Error: failed to update fff-search version in $UVLOCK"; exit 1; }
+fi
+
+git add -A
+git commit -m "chore: release $VERSION"
+
+echo "→ Creating tag $TAG"
+git tag -a "$TAG" -m "Release $VERSION"
+
+echo "→ Pushing to origin"
+git push origin
+git push origin "$TAG"
+
+echo ""
+echo "Release $VERSION created and pushed."
+echo "CI will build and publish: https://github.com/dmtrKovalenko/fff.nvim/actions"