SPECS: Add python-llguidance

SPECS/python-llguidance/python-llguidance.spec

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+# SPDX-FileCopyrightText: (C) 2026 Institute of Software, Chinese Academy of Sciences (ISCAS)
+# SPDX-FileCopyrightText: (C) 2026 openRuyi Project Contributors
+# SPDX-FileContributor: Suyun <ziyu.oerv@isrc.iscas.ac.cn>
+#
+# SPDX-License-Identifier: MulanPSL-2.0
+
+%global srcname llguidance
+
+Name:           python-%{srcname}
+Version:        1.7.5
+Release:        %autorelease
+Summary:        Bindings for the Low-level Guidance (llguidance) Rust library
+License:        MIT
+URL:            https://pypi.org/project/llguidance/
+VCS:            git:https://github.com/microsoft/llguidance
+#!RemoteAsset:  sha256:afaa8f979708cd546c762f06a4fe4748e5ef7f06ed45875dabe7db8f07b73645
+Source0:        https://files.pythonhosted.org/packages/source/l/%{srcname}/%{srcname}-%{version}.tar.gz
+#!RemoteAsset:  sha256:9d4625166510b605da281e16c88e91a23d631cc2082db345dd45e7283e48db20
+Source1:        https://github.com/software-vendor/python-%{srcname}-vendor/releases/download/vendor-%{version}/%{srcname}-%{version}-vendor.tar.bz2
+BuildSystem:    pyproject
+
+BuildOption(install):  -l %{srcname}
+
+BuildRequires:  pyproject-rpm-macros
+BuildRequires:  pkgconfig(python3)
+BuildRequires:  python3dist(huggingface-hub)
+BuildRequires:  python3dist(numpy)
+BuildRequires:  python3dist(torch)
+BuildRequires:  python3dist(transformers)
+BuildRequires:  rust
+BuildRequires:  cargo
+
+# TODO: llama_cpp not yet packaged
+# mlx is Apple-specific
+BuildOption(check):  -e "llguidance.llamacpp" -e "llguidance.mlx"
+
+Provides:       python3-%{srcname} = %{version}-%{release}
+%python_provide python3-%{srcname}
+
+%description
+Low-level Guidance (llguidance) is a Rust library providing fast
+structured outputs for LLM inference and guidance.
+
+%prep
+%autosetup -n %{srcname}-%{version} -a1
+
+mkdir -p .cargo
+cat > .cargo/config.toml <<'EOF'
+[source.crates-io]
+replace-with = "vendored-sources"
+
+[source.vendored-sources]
+directory = "vendor"
+EOF
+
+%generate_buildrequires
+%pyproject_buildrequires
+
+%files -f %{pyproject_files}
+%license LICENSE
+%doc README.md
+
+%changelog
+%autochangelog