From ff44060763eedf385d9218cc5a93344b8bb04021 Mon Sep 17 00:00:00 2001
From: Ophestra <cat@gensokyo.uk>
Date: Tue, 19 May 2026 18:15:04 +0900
Subject: [PATCH] internal/rosa/package: migrate python packages

This also migrates LLVM LIT via the newly implemented special case.

Signed-off-by: Ophestra <cat@gensokyo.uk>
---
 internal/rosa/package/lit.az            |  15 +
 internal/rosa/package/python/package.az | 437 ++++++++++++++++++++++++
 internal/rosa/python.go                 | 386 ---------------------
 internal/rosa/state.go                  |  24 ++
 internal/rosa/state_native.go           | 344 +++++++++----------
 5 files changed, 643 insertions(+), 563 deletions(-)
 create mode 100644 internal/rosa/package/lit.az

diff --git a/internal/rosa/package/lit.az b/internal/rosa/package/lit.az
new file mode 100644
index 00000000..c4d60062
--- /dev/null
+++ b/internal/rosa/package/lit.az
@@ -0,0 +1,15 @@
+package lit {
+	description = "a portable tool for executing LLVM and Clang style test suites";
+	website = "https://llvm.org/docs/CommandGuide/lit.html";
+
+	source = llvm-project;
+
+	exec = pip {
+		append = [ "llvm", "utils", "lit" ];
+		// already checked during llvm
+		skipCheck = true;
+	};
+
+	inputs = [ python-setuptools ];
+	runtime = [ python ];
+}
diff --git a/internal/rosa/package/python/package.az b/internal/rosa/package/python/package.az
index 70699250..1753e373 100644
--- a/internal/rosa/package/python/package.az
+++ b/internal/rosa/package/python/package.az
@@ -68,3 +68,440 @@ package python {
 		openssl,
 	];
 }
+
+package python-setuptools {
+	description = "the autotools of the Python ecosystem";
+	website = "https://pypi.org/project/setuptools";
+	anitya = 4021;
+
+	version* = "82.0.1";
+	source = remoteGitHub {
+		suffix = "pypa/setuptools";
+		tag = "v"+version;
+		checksum = "nznP46Tj539yqswtOrIM4nQgwLA1h-ApKX7z7ghazROCpyF5swtQGwsZoI93wkhc";
+	};
+
+	exec = pip {
+		// error: invalid command 'dist_info'
+		buildIsolation = true;
+		// pytest circular dependency
+		skipCheck = true;
+	};
+
+	runtime = [ python ];
+}
+
+package python-wheel {
+	description = "the official binary distribution format for Python";
+	website = "https://peps.python.org/pep-0427";
+	anitya = 11428;
+
+	version* = "0.47.0";
+	source = remoteGitHub {
+		suffix = "pypa/wheel";
+		tag = version;
+		checksum = "HZ-MvkUP8mbbx2YmsRNswj_bbOCIiXckuHqL5Qbvb5NxN5DYfWnqwkGNyS7OrId0";
+	};
+
+	exec = pip {
+		install = true;
+	};
+
+	inputs = [
+		python-flit-core,
+		python-setuptools,
+	];
+
+	runtime = [ python ];
+}
+
+package python-vcs-versioning {
+	description = "core VCS versioning functionality extracted as a standalone library";
+	website = "https://setuptools-scm.readthedocs.io/en/latest";
+	anitya = 389421;
+
+	version* = "1.1.1";
+	source = remoteGitHub {
+		suffix = "pypa/setuptools-scm";
+		tag = "vcs-versioning-v"+version;
+		checksum = "rXZixTsZcRcIoUC1LvWrjySsiXSv5uhW6ng2P-yXZrbdj7FrSrDeJLCfC2b-ladV";
+	};
+
+	env = [
+		"SETUPTOOLS_SCM_PRETEND_VERSION=" + version,
+	];
+
+	exec = pip {
+		// upstream is monorepo of two packages (setuptools-scm)
+		append = [ "vcs-versioning" ];
+		// pytest circular dependency
+		skipCheck = true;
+	};
+
+	inputs = [
+		python-setuptools,
+		python-packaging,
+	];
+
+	runtime = [
+		python-setuptools,
+		python-packaging,
+	];
+}
+
+package python-setuptools-scm {
+	description = "extracts Python package versions from Git or Mercurial metadata";
+	website = "https://setuptools-scm.readthedocs.io/en/latest";
+	anitya = 7874;
+
+	version* = "10.0.5";
+	source = remoteGitHub {
+		suffix = "pypa/setuptools-scm";
+		tag = "setuptools-scm-v"+version;
+		checksum = "vTN_TPd-b4Wbsw5WmAcsWjrs-FNXXznOeVTDnb54NtXve9Oy-eb2HPy-RG3FzNqp";
+	};
+
+	env = [
+		"SETUPTOOLS_SCM_PRETEND_VERSION=" + version,
+	];
+
+	exec = pip {
+		// upstream is monorepo of two packages
+		append = [ "setuptools-scm" ];
+		// pytest circular dependency
+		skipCheck = true;
+	};
+
+	inputs = [
+		python-setuptools,
+		python-vcs-versioning,
+	];
+
+	runtime = [
+		python-setuptools,
+		python-vcs-versioning,
+	];
+}
+
+package python-flit-core {
+	description = "a PEP 517 build backend for packages using Flit";
+	website = "https://flit.pypa.io";
+	anitya = 44841;
+
+	version* = "3.12.0";
+	source = remoteGitHub {
+		suffix = "pypa/flit";
+		tag = version;
+		checksum = "VcTsiGiDU1aPLbjSPe38f9OjJDCLcxFz9loObJqUI1ZxDHXAaQMxBpNyLz_G1Rff";
+	};
+
+	exec = pip {
+		// upstream has other unused packages with many dependencies
+		append = [ "flit_core" ];
+		// pytest circular dependency
+		skipCheck = true;
+	};
+
+	runtime = [ python ];
+}
+
+package python-packaging {
+	description = "reusable core utilities for various Python Packaging interoperability specifications";
+	website = "https://packaging.pypa.io";
+	anitya = 60461;
+
+	version* = "26.2";
+	source = remoteGitHub {
+		suffix = "pypa/packaging";
+		tag = version;
+		checksum = "rdpGa2EkPFbj1mFtLKLnSwIX9gPfELcuneiICjRVDNw6By49szTFVoW8gtMMZ6ZS";
+	};
+
+	exec = pip {
+		// pytest circular dependency
+		skipCheck = true;
+	};
+
+	inputs = [ python-flit-core ];
+	runtime = [ python ];
+}
+
+package python-pathspec {
+	description = "utility library for gitignore style pattern matching of file paths";
+	website = "https://github.com/cpburnz/python-pathspec";
+	anitya = 23424;
+
+	version* = "1.1.1";
+	source = remoteGitHub {
+		suffix = "cpburnz/python-pathspec";
+		tag = "v"+version;
+		checksum = "1fVwoal6FoKXczoG3qRUi87TxSWESSGcgvnbEZDYuaOgsO25o36iF3SbAhwkr4Va";
+	};
+
+	exec = pip {
+		// pytest circular dependency
+		skipCheck = true;
+	};
+
+	inputs = [ python-flit-core ];
+	runtime = [ python ];
+}
+
+package python-trove-classifiers {
+	description = "canonical source for classifiers on PyPI";
+	website = "https://pypi.org/p/trove-classifiers";
+	anitya = 88298;
+
+	version* = "2026.5.7.17";
+	source = remoteGitHub {
+		suffix = "pypa/trove-classifiers";
+		tag = version;
+		checksum = "1Fcps0gK9P4ofwGL8MISN9k1Q40-quxX7NDpIna50TmziBNrZy-0Vz0I9yIeHCoP";
+	};
+
+	exec = pip {
+		// pytest circular dependency
+		skipCheck = true;
+	};
+
+	inputs = [ python-setuptools ];
+	runtime = [ python ];
+}
+
+package python-pluggy {
+	description = "the core framework used by the pytest, tox, and devpi projects";
+	website = "https://pluggy.readthedocs.io/en/latest";
+	anitya = 7500;
+
+	version* = "1.6.0";
+	source = remoteGitHub {
+		suffix = "pytest-dev/pluggy";
+		tag = version;
+		checksum = "GiUgDkKjF8Xn1cmq6iMhTGXzcPIYeaJrvQpHBSAJapNVx4UyuiTXqd5eVlxSClJu";
+	};
+
+	env = [
+		"SETUPTOOLS_SCM_PRETEND_VERSION_FOR_PLUGGY=" + version,
+	];
+
+	exec = pip {
+		// pytest circular dependency
+		skipCheck = true;
+	};
+
+	inputs = [ python-setuptools-scm ];
+	runtime = [ python ];
+}
+
+package python-hatchling {
+	description = "the extensible, standards compliant build backend used by Hatch";
+	website = "https://hatch.pypa.io";
+	anitya = 16137;
+
+	version* = "1.16.5";
+	source = remoteGitHub {
+		suffix = "pypa/hatch";
+		tag = "hatch-v"+version;
+		checksum = "V2eREtqZLZeV85yb4O-bfAJCUluHcQP76Qfs0QH5s7RF_Oc8xIP8jD0jl85qFyWk";
+	};
+
+	exec = pip {
+		// upstream has other unused packages with many dependencies
+		append = [ "backend" ];
+		// pytest circular dependency
+		skipCheck = true;
+	};
+
+	inputs = [
+		python-packaging,
+		python-pathspec,
+		python-trove-classifiers,
+		python-pluggy,
+	];
+
+	runtime = [
+		python-packaging,
+		python-pathspec,
+		python-trove-classifiers,
+		python-pluggy,
+	];
+}
+
+package python-pygments {
+	description = "a syntax highlighting package written in Python";
+	website = "https://pygments.org";
+	anitya = 3986;
+
+	version* = "2.20.0";
+	source = remoteGitHub {
+		suffix = "pygments/pygments";
+		tag = version;
+		checksum = "L-2P6vn7c_CNZYliE5CJAWLxO1ziDQVVkf8bnZbHj8aSCQ43oWv11wC9KzU9MeCa";
+	};
+
+	exec = pip {
+		// pytest circular dependency
+		skipCheck = true;
+	};
+
+	inputs = [ python-hatchling ];
+	runtime = [ python ];
+}
+
+package python-iniconfig {
+	description = "a small and simple INI-file parser module";
+	website = "https://github.com/pytest-dev/iniconfig";
+	anitya = 114778;
+
+	version* = "2.3.0";
+	source = remoteGitHub {
+		suffix = "pytest-dev/iniconfig";
+		tag = "v"+version;
+		checksum = "mH7VBZaXcYatBPE3RQQZvSzz_Ay8IPPek60NpPHZulPq4ReAFUUsA4EPWfiyMknZ";
+	};
+
+	env = [
+		"SETUPTOOLS_SCM_PRETEND_VERSION_FOR_INICONFIG=" + version,
+	];
+
+	exec = pip {
+		// pytest circular dependency
+		skipCheck = true;
+	};
+
+	inputs = [ python-setuptools-scm ];
+	runtime = [ python ];
+}
+
+package python-pytest {
+	description = "the pytest framework";
+	website = "https://pytest.org";
+	anitya = 3765;
+
+	version* = "9.0.3";
+	source = remoteGitHub {
+		suffix = "pytest-dev/pytest";
+		tag = version;
+		checksum = "qfLL_znWhbJCDbNJvrx9H3-orJ86z4ifhaW0bIn21jl2sDP-FVoX_1yieOypArQe";
+	};
+
+	env = [
+		"SETUPTOOLS_SCM_PRETEND_VERSION_FOR_PYTEST=" + version,
+	];
+
+	exec = pip {
+		// many dependencies
+		skipCheck = true;
+	};
+
+	inputs = [
+		python-iniconfig,
+		python-packaging,
+		python-pluggy,
+		python-pygments,
+
+		python-setuptools-scm,
+	];
+
+	runtime = [
+		python-iniconfig,
+		python-packaging,
+		python-pluggy,
+		python-pygments,
+	];
+}
+
+package python-markupsafe {
+	description = "implements a text object that escapes characters so it is safe to use in HTML and XML";
+	website = "https://markupsafe.palletsprojects.com";
+	anitya = 3918;
+
+	version* = "3.0.3";
+	source = remoteGitHub {
+		suffix = "pallets/markupsafe";
+		tag = version;
+		checksum = "txRGYdWE3his1lHHRI-lZADw0-ILvUg2l5OGdFHtFXIb_QowGxwdxHCUSJIgmjQs";
+	};
+
+	exec = pip {
+		// ModuleNotFoundError: No module named 'markupsafe'
+		install = true;
+	};
+
+	inputs = [ python-setuptools ];
+	runtime = [ python ];
+}
+
+package python-mako {
+	description = "a template library written in Python";
+	website = "https://www.makotemplates.org";
+	anitya = 3915;
+
+	version* = "1.3.12";
+	source = remoteGitHub {
+		suffix = "sqlalchemy/mako";
+		tag = "rel_"+join {
+			elems = split {
+				s = version;
+				sep = ".";
+				n = 3;
+			};
+			sep = "_";
+		};
+		checksum = "OZbBsQe2MzRuAo5Mr4qRwWHGqU1EEZeBuSprDDIceAtMLIUJtO7SbERlxHIxNhLk";
+	};
+
+	exec = pip {};
+
+	inputs = [
+		python-markupsafe,
+
+		python-setuptools,
+	];
+
+	runtime = [ python-markupsafe ];
+}
+
+package python-pyyaml {
+	description = "a YAML parser and emitter for Python";
+	website = "https://pyyaml.org";
+	anitya = 4123;
+
+	version* = "6.0.3";
+	source = remoteGitHub {
+		suffix = "yaml/pyyaml";
+		tag = version;
+		checksum = "7wDv0RW9chBdu9l5Q4Hun5F2HHdo105ZSIixwdFPKbEYbftW9YxmsegfL-zafnbJ";
+	};
+
+	exec = pip {
+		// ModuleNotFoundError: No module named 'yaml'
+		install = true;
+	};
+
+	inputs = [ python-setuptools ];
+	runtime = [ python ];
+}
+
+package python-pycparser {
+	description = "complete C99 parser in pure Python";
+	website = "https://github.com/eliben/pycparser";
+	anitya = 8175;
+
+	version* = "3.00";
+	source = remoteGitHub {
+		suffix = "eliben/pycparser";
+		tag = "release_v"+version;
+		checksum = "4qfCMFKp0fLsRsloOAF780tXX_Ce_68RwinCmjNGObAX32WpF_iBafIKW1S1bYlA";
+	};
+
+	// test case hard codes gcc
+	early = `
+ln -s clang /system/bin/gcc
+`;
+
+	exec = pip {};
+
+	inputs = [ python-setuptools ];
+	runtime = [ python ];
+}
diff --git a/internal/rosa/python.go b/internal/rosa/python.go
index 4b85399b..bce36256 100644
--- a/internal/rosa/python.go
+++ b/internal/rosa/python.go
@@ -2,7 +2,6 @@ package rosa
 
 import (
 	"slices"
-	"strings"
 
 	"hakurei.app/internal/pkg"
 )
@@ -120,388 +119,3 @@ func (s *S) newPythonPackage(
 			)...)
 	})
 }
-
-func init() {
-	const (
-		version  = "0.47.0"
-		checksum = "HZ-MvkUP8mbbx2YmsRNswj_bbOCIiXckuHqL5Qbvb5NxN5DYfWnqwkGNyS7OrId0"
-	)
-	native.newPythonPackage(
-		"wheel", 11428,
-		"the official binary distribution format for Python",
-		"https://peps.python.org/pep-0427/",
-		version, newFromGitHub(
-			"pypa/wheel",
-			version, checksum,
-		), nil, &PipHelper{
-			Install: true,
-		}, P{PythonFlitCore, PythonSetuptools},
-	)
-}
-
-func init() {
-	const (
-		version  = "82.0.1"
-		checksum = "nznP46Tj539yqswtOrIM4nQgwLA1h-ApKX7z7ghazROCpyF5swtQGwsZoI93wkhc"
-	)
-	native.newPythonPackage(
-		"setuptools", 4021,
-		"the autotools of the Python ecosystem",
-		"https://pypi.org/project/setuptools/",
-		version, newFromGitHub(
-			"pypa/setuptools",
-			"v"+version, checksum,
-		), nil, &PipHelper{
-			// error: invalid command 'dist_info'
-			BuildIsolation: true,
-			// pytest circular dependency
-			SkipCheck: true,
-		}, nil)
-}
-
-func init() {
-	const (
-		version  = "1.1.1"
-		checksum = "rXZixTsZcRcIoUC1LvWrjySsiXSv5uhW6ng2P-yXZrbdj7FrSrDeJLCfC2b-ladV"
-	)
-	native.newPythonPackage(
-		"vcs-versioning", 389421,
-		"core VCS versioning functionality extracted as a standalone library",
-		"https://setuptools-scm.readthedocs.io/en/latest/",
-		version, newFromGitHub(
-			"pypa/setuptools-scm",
-			"vcs-versioning-v"+version, checksum,
-		), &PackageAttr{
-			Env: []string{
-				"SETUPTOOLS_SCM_PRETEND_VERSION=" + version,
-			},
-		}, &PipHelper{
-			// upstream is monorepo of two packages (setuptools-scm)
-			Append: []string{"vcs-versioning"},
-			// pytest circular dependency
-			SkipCheck: true,
-		}, nil,
-		PythonSetuptools,
-		PythonPackaging,
-	)
-}
-
-func init() {
-	const (
-		version  = "10.0.5"
-		checksum = "vTN_TPd-b4Wbsw5WmAcsWjrs-FNXXznOeVTDnb54NtXve9Oy-eb2HPy-RG3FzNqp"
-	)
-	native.newPythonPackage(
-		"setuptools-scm", 7874,
-		"extracts Python package versions from Git or Mercurial metadata",
-		"https://setuptools-scm.readthedocs.io/en/latest/",
-		version, newFromGitHub(
-			"pypa/setuptools-scm",
-			"setuptools-scm-v"+version, checksum,
-		), &PackageAttr{
-			Env: []string{
-				"SETUPTOOLS_SCM_PRETEND_VERSION=" + version,
-			},
-		}, &PipHelper{
-			// upstream is monorepo of two packages
-			Append: []string{"setuptools-scm"},
-			// pytest circular dependency
-			SkipCheck: true,
-		}, nil,
-		PythonSetuptools,
-		PythonVCSVersioning,
-	)
-}
-
-func init() {
-	const (
-		version  = "3.12.0"
-		checksum = "VcTsiGiDU1aPLbjSPe38f9OjJDCLcxFz9loObJqUI1ZxDHXAaQMxBpNyLz_G1Rff"
-	)
-	native.newPythonPackage(
-		"flit-core", 44841,
-		"a PEP 517 build backend for packages using Flit",
-		"https://flit.pypa.io/",
-		version, newFromGitHub(
-			"pypa/flit",
-			version, checksum,
-		), nil, &PipHelper{
-			// upstream has other unused packages with many dependencies
-			Append: []string{"flit_core"},
-			// pytest circular dependency
-			SkipCheck: true,
-		}, nil,
-	)
-}
-
-func init() {
-	const (
-		version  = "26.2"
-		checksum = "rdpGa2EkPFbj1mFtLKLnSwIX9gPfELcuneiICjRVDNw6By49szTFVoW8gtMMZ6ZS"
-	)
-	native.newPythonPackage(
-		"packaging", 60461,
-		"reusable core utilities for various Python Packaging interoperability specifications",
-		"https://packaging.pypa.io/",
-		version, newFromGitHub(
-			"pypa/packaging",
-			version, checksum,
-		), nil, &PipHelper{
-			// pytest circular dependency
-			SkipCheck: true,
-		}, P{PythonFlitCore},
-	)
-}
-
-func init() {
-	native.mustRegister(func(t Toolchain) (pkg.Artifact, string) {
-		meta, source := t.Load(llvmSource)
-		return t.NewPackage("lit", meta.Version, source, nil, &PipHelper{
-			Append: []string{"llvm", "utils", "lit"},
-			// already checked during llvm
-			SkipCheck: true,
-		},
-			PythonSetuptools,
-		), meta.Version
-	}, &Metadata{
-		Name:        "lit",
-		Description: "a portable tool for executing LLVM and Clang style test suites",
-		Website:     "https://llvm.org/docs/CommandGuide/lit.html",
-
-		Dependencies: P{
-			Python,
-		},
-	})
-}
-
-func init() {
-	const (
-		version  = "1.1.1"
-		checksum = "1fVwoal6FoKXczoG3qRUi87TxSWESSGcgvnbEZDYuaOgsO25o36iF3SbAhwkr4Va"
-	)
-	native.newPythonPackage(
-		"pathspec", 23424,
-		"utility library for gitignore style pattern matching of file paths",
-		"https://github.com/cpburnz/python-pathspec",
-		version, newFromGitHub(
-			"cpburnz/python-pathspec",
-			"v"+version, checksum,
-		), nil, &PipHelper{
-			// pytest circular dependency
-			SkipCheck: true,
-		}, P{PythonFlitCore},
-	)
-}
-
-func init() {
-	const (
-		version  = "2026.5.7.17"
-		checksum = "1Fcps0gK9P4ofwGL8MISN9k1Q40-quxX7NDpIna50TmziBNrZy-0Vz0I9yIeHCoP"
-	)
-	native.newPythonPackage(
-		"trove-classifiers", 88298,
-		"canonical source for classifiers on PyPI",
-		"https://pypi.org/p/trove-classifiers/",
-		version, newFromGitHub(
-			"pypa/trove-classifiers",
-			version, checksum,
-		), nil, &PipHelper{
-			// pytest circular dependency
-			SkipCheck: true,
-		}, P{PythonSetuptools},
-	)
-}
-
-func init() {
-	const (
-		version  = "1.6.0"
-		checksum = "GiUgDkKjF8Xn1cmq6iMhTGXzcPIYeaJrvQpHBSAJapNVx4UyuiTXqd5eVlxSClJu"
-	)
-	native.newPythonPackage(
-		"pluggy", 7500,
-		"the core framework used by the pytest, tox, and devpi projects",
-		"https://pluggy.readthedocs.io/en/latest/",
-		version, newFromGitHub(
-			"pytest-dev/pluggy",
-			version, checksum,
-		), &PackageAttr{
-			Env: []string{
-				"SETUPTOOLS_SCM_PRETEND_VERSION_FOR_PLUGGY=" + version,
-			},
-		}, &PipHelper{
-			// pytest circular dependency
-			SkipCheck: true,
-		}, P{PythonSetuptoolsSCM},
-	)
-}
-
-func init() {
-	const (
-		version  = "1.16.5"
-		checksum = "V2eREtqZLZeV85yb4O-bfAJCUluHcQP76Qfs0QH5s7RF_Oc8xIP8jD0jl85qFyWk"
-	)
-	native.newPythonPackage(
-		"hatchling", 16137,
-		"the extensible, standards compliant build backend used by Hatch",
-		"https://hatch.pypa.io/latest/",
-		version, newFromGitHub(
-			"pypa/hatch",
-			"hatch-v"+version, checksum,
-		), nil, &PipHelper{
-			// upstream has other unused packages with many dependencies
-			Append: []string{"backend"},
-			// pytest circular dependency
-			SkipCheck: true,
-		}, nil,
-		PythonPackaging,
-		PythonPathspec,
-		PythonTroveClassifiers,
-		PythonPluggy,
-	)
-}
-
-func init() {
-	const (
-		version  = "2.20.0"
-		checksum = "L-2P6vn7c_CNZYliE5CJAWLxO1ziDQVVkf8bnZbHj8aSCQ43oWv11wC9KzU9MeCa"
-	)
-	native.newPythonPackage(
-		"pygments", 3986,
-		"a syntax highlighting package written in Python",
-		"https://pygments.org/",
-		version, newFromGitHub(
-			"pygments/pygments",
-			version, checksum,
-		), nil, &PipHelper{
-			// pytest circular dependency
-			SkipCheck: true,
-		}, P{PythonHatchling},
-	)
-}
-
-func init() {
-	const (
-		version  = "2.3.0"
-		checksum = "mH7VBZaXcYatBPE3RQQZvSzz_Ay8IPPek60NpPHZulPq4ReAFUUsA4EPWfiyMknZ"
-	)
-	native.newPythonPackage(
-		"iniconfig", 114778,
-		"a small and simple INI-file parser module",
-		"https://github.com/pytest-dev/iniconfig",
-		version, newFromGitHub(
-			"pytest-dev/iniconfig",
-			"v"+version, checksum,
-		), &PackageAttr{
-			Env: []string{
-				"SETUPTOOLS_SCM_PRETEND_VERSION_FOR_INICONFIG=" + version,
-			},
-		}, &PipHelper{
-			// pytest circular dependency
-			SkipCheck: true,
-		}, P{PythonSetuptoolsSCM},
-	)
-}
-
-func init() {
-	const (
-		version  = "9.0.3"
-		checksum = "qfLL_znWhbJCDbNJvrx9H3-orJ86z4ifhaW0bIn21jl2sDP-FVoX_1yieOypArQe"
-	)
-	native.newPythonPackage(
-		"pytest", 3765,
-		"the pytest framework",
-		"https://pytest.org",
-		version, newFromGitHub(
-			"pytest-dev/pytest",
-			version, checksum,
-		), &PackageAttr{
-			Env: []string{
-				"SETUPTOOLS_SCM_PRETEND_VERSION_FOR_PYTEST=" + version,
-			},
-		}, &PipHelper{
-			// many dependencies
-			SkipCheck: true,
-		}, P{PythonSetuptoolsSCM},
-		PythonIniConfig,
-		PythonPackaging,
-		PythonPluggy,
-		PythonPygments,
-	)
-}
-
-func init() {
-	const (
-		version  = "3.0.3"
-		checksum = "txRGYdWE3his1lHHRI-lZADw0-ILvUg2l5OGdFHtFXIb_QowGxwdxHCUSJIgmjQs"
-	)
-	native.newPythonPackage(
-		"markupsafe", 3918,
-		"implements a text object that escapes characters so it is safe to use in HTML and XML",
-		"https://markupsafe.palletsprojects.com/",
-		version, newFromGitHub(
-			"pallets/markupsafe",
-			version, checksum,
-		), nil, &PipHelper{
-			// ModuleNotFoundError: No module named 'markupsafe'
-			Install: true,
-		}, P{PythonSetuptools},
-	)
-}
-
-func init() {
-	const (
-		version  = "1.3.12"
-		checksum = "OZbBsQe2MzRuAo5Mr4qRwWHGqU1EEZeBuSprDDIceAtMLIUJtO7SbERlxHIxNhLk"
-	)
-	native.newPythonPackage(
-		"mako", 3915,
-		"a template library written in Python",
-		"https://www.makotemplates.org/",
-		version, newFromGitHub(
-			"sqlalchemy/mako",
-			"rel_"+strings.Join(strings.SplitN(version, ".", 3), "_"),
-			checksum,
-		), nil, nil, P{PythonSetuptools},
-		PythonMarkupSafe,
-	)
-}
-
-func init() {
-	const (
-		version  = "6.0.3"
-		checksum = "7wDv0RW9chBdu9l5Q4Hun5F2HHdo105ZSIixwdFPKbEYbftW9YxmsegfL-zafnbJ"
-	)
-	native.newPythonPackage(
-		"pyyaml", 4123,
-		"a YAML parser and emitter for Python",
-		"https://pyyaml.org/",
-		version, newFromGitHub(
-			"yaml/pyyaml",
-			version, checksum,
-		), nil, &PipHelper{
-			// ModuleNotFoundError: No module named 'yaml'
-			Install: true,
-		}, P{PythonSetuptools},
-	)
-}
-
-func init() {
-	const (
-		version  = "3.00"
-		checksum = "4qfCMFKp0fLsRsloOAF780tXX_Ce_68RwinCmjNGObAX32WpF_iBafIKW1S1bYlA"
-	)
-	native.newPythonPackage(
-		"pycparser", 8175,
-		"complete C99 parser in pure Python",
-		"https://github.com/eliben/pycparser",
-		version, newFromGitHub(
-			"eliben/pycparser",
-			"release_v"+version, checksum,
-		), &PackageAttr{
-			// test case hard codes gcc
-			ScriptEarly: `
-ln -s clang /system/bin/gcc
-`,
-		}, nil, P{PythonSetuptools},
-	)
-}
diff --git a/internal/rosa/state.go b/internal/rosa/state.go
index 2581bb75..90da8660 100644
--- a/internal/rosa/state.go
+++ b/internal/rosa/state.go
@@ -451,6 +451,30 @@ func (s *S) getFrame() azalea.Frame {
 				return
 			}},
 
+			k("split"): {F: func(
+				args azalea.FArgs,
+			) (v any, set bool, err error) {
+				var p, sep string
+				var n int64
+				if err = args.Apply(map[unique.Handle[azalea.Ident]]any{
+					k("s"):   &p,
+					k("sep"): &sep,
+					k("n"):   &n,
+				}); err != nil {
+					return
+				}
+
+				if n < 0 {
+					n = 0
+				} else if n == 0 {
+					n = -1
+				}
+
+				v = strings.SplitN(p, sep, int(n))
+				set = true
+				return
+			}},
+
 			// intenral/pkg built-ins
 
 			k("remoteTar"): {F: func(
diff --git a/internal/rosa/state_native.go b/internal/rosa/state_native.go
index 801a7000..0103193e 100644
--- a/internal/rosa/state_native.go
+++ b/internal/rosa/state_native.go
@@ -1,181 +1,171 @@
 package rosa
 
 var (
-	LLVM                   = H("llvm")
-	EarlyInit              = H("earlyinit")
-	ImageSystem            = H("system-image")
-	ImageInitramfs         = H("initramfs-image")
-	Kernel                 = H("kernel")
-	KernelHeaders          = H("kernel-headers")
-	KernelSource           = H("kernel-source")
-	Firmware               = H("firmware")
-	ACL                    = H("acl")
-	ArgpStandalone         = H("argp-standalone")
-	Attr                   = H("attr")
-	Autoconf               = H("autoconf")
-	Automake               = H("automake")
-	BC                     = H("bc")
-	Bash                   = H("bash")
-	Binutils               = H("binutils")
-	Bison                  = H("bison")
-	Bzip2                  = H("bzip2")
-	CMake                  = H("cmake")
-	Connman                = H("connman")
-	Coreutils              = H("coreutils")
-	Curl                   = H("curl")
-	DBus                   = H("dbus")
-	DTC                    = H("dtc")
-	Diffutils              = H("diffutils")
-	Elfutils               = H("elfutils")
-	Fakeroot               = H("fakeroot")
-	Findutils              = H("findutils")
-	Flex                   = H("flex")
-	FontUtil               = H("font-util")
-	Freetype               = H("freetype")
-	Fuse                   = H("fuse")
-	GMP                    = H("gmp")
-	GLib                   = H("glib")
-	Gawk                   = H("gawk")
-	GenInitCPIO            = H("gen_init_cpio")
-	Gettext                = H("gettext")
-	Git                    = H("git")
-	Glslang                = H("glslang")
-	GnuTLS                 = H("gnutls")
-	Go                     = H("go")
-	Gperf                  = H("gperf")
-	Grep                   = H("grep")
-	Gzip                   = H("gzip")
-	Hakurei                = H("hakurei")
-	HakureiDist            = H("hakurei-dist")
-	Hwdata                 = H("hwdata")
-	IPTables               = H("iptables")
-	Kmod                   = H("kmod")
-	LIT                    = H("lit")
-	LibX11                 = H("libX11")
-	LibXau                 = H("libXau")
-	LibXdmcp               = H("libXdmcp")
-	LibXext                = H("libXext")
-	LibXfixes              = H("libXfixes")
-	LibXfont2              = H("libXfont2")
-	LibXrandr              = H("libXrandr")
-	LibXrender             = H("libXrender")
-	LibXxf86vm             = H("libXxf86vm")
-	Libarchive             = H("libarchive")
-	Libbsd                 = H("libbsd")
-	Libcap                 = H("libcap")
-	Libconfig              = H("libconfig")
-	LibdisplayInfo         = H("libdisplay-info")
-	Libdrm                 = H("libdrm")
-	Libepoxy               = H("libepoxy")
-	Libev                  = H("libev")
-	Libexpat               = H("libexpat")
-	Libffi                 = H("libffi")
-	Libfontenc             = H("libfontenc")
-	Libgd                  = H("libgd")
-	Libglvnd               = H("libglvnd")
-	Libiconv               = H("libiconv")
-	Libmd                  = H("libmd")
-	Libmnl                 = H("libmnl")
-	Libnftnl               = H("libnftnl")
-	Libpciaccess           = H("libpciaccess")
-	Libpng                 = H("libpng")
-	Libpsl                 = H("libpsl")
-	Libseccomp             = H("libseccomp")
-	Libtasn1               = H("libtasn1")
-	Libtirpc               = H("libtirpc")
-	Libtool                = H("libtool")
-	Libucontext            = H("libucontext")
-	Libunistring           = H("libunistring")
-	Libva                  = H("libva")
-	LibxcbRenderUtil       = H("libxcb-render-util")
-	LibxcbUtil             = H("libxcb-util")
-	LibxcbUtilImage        = H("libxcb-util-image")
-	LibxcbUtilKeysyms      = H("libxcb-util-keysyms")
-	LibxcbUtilWM           = H("libxcb-util-wm")
-	Libxcvt                = H("libxcvt")
-	Libxkbfile             = H("libxkbfile")
-	Libxml2                = H("libxml2")
-	Libxshmfence           = H("libxshmfence")
-	Libxslt                = H("libxslt")
-	Libxtrans              = H("libxtrans")
-	LMSensors              = H("lm_sensors")
-	M4                     = H("m4")
-	MPC                    = H("mpc")
-	MPFR                   = H("mpfr")
-	Make                   = H("make")
-	Mesa                   = H("mesa")
-	Meson                  = H("meson")
-	Mksh                   = H("mksh")
-	MuslFts                = H("musl-fts")
-	MuslObstack            = H("musl-obstack")
-	NSS                    = H("nss")
-	NSSCACert              = H("nss-cacert")
-	Ncurses                = H("ncurses")
-	Nettle                 = H("nettle")
-	Ninja                  = H("ninja")
-	OpenSSL                = H("openssl")
-	P11Kit                 = H("p11-kit")
-	PCRE2                  = H("pcre2")
-	Parallel               = H("parallel")
-	Patch                  = H("patch")
-	PerlTestCmd            = H("perl-Test-Cmd")
-	Pixman                 = H("pixman")
-	PkgConfig              = H("pkg-config")
-	Procps                 = H("procps")
-	PythonFlitCore         = H("python-flit-core")
-	PythonHatchling        = H("python-hatchling")
-	PythonIniConfig        = H("python-iniconfig")
-	PythonMako             = H("python-mako")
-	PythonMarkupSafe       = H("python-markupsafe")
-	PythonPackaging        = H("python-packaging")
-	PythonPathspec         = H("python-pathspec")
-	PythonPluggy           = H("python-pluggy")
-	PythonPyTest           = H("python-pytest")
-	PythonPyYAML           = H("python-pyyaml")
-	PythonPycparser        = H("python-pycparser")
-	PythonPygments         = H("python-pygments")
-	PythonSetuptools       = H("python-setuptools")
-	PythonSetuptoolsSCM    = H("python-setuptools-scm")
-	PythonTroveClassifiers = H("python-trove-classifiers")
-	PythonVCSVersioning    = H("python-vcs-versioning")
-	PythonWheel            = H("python-wheel")
-	QEMU                   = H("qemu")
-	Rdfind                 = H("rdfind")
-	Readline               = H("readline")
-	Rsync                  = H("rsync")
-	Sed                    = H("sed")
-	SPIRVHeaders           = H("spirv-headers")
-	SPIRVLLVMTranslator    = H("spirv-llvm-translator")
-	SPIRVTools             = H("spirv-tools")
-	SquashfsTools          = H("squashfs-tools")
-	Strace                 = H("strace")
-	TamaGo                 = H("tamago")
-	Tar                    = H("tar")
-	Texinfo                = H("texinfo")
-	Toybox                 = H("toybox")
-	toyboxEarly            = H("toybox-early")
-	Unzip                  = H("unzip")
-	UtilLinux              = H("util-linux")
-	VIM                    = H("vim")
-	Wayland                = H("wayland")
-	WaylandProtocols       = H("wayland-protocols")
-	XCB                    = H("xcb")
-	XCBProto               = H("xcb-proto")
-	XDGDBusProxy           = H("xdg-dbus-proxy")
-	XZ                     = H("xz")
-	Xkbcomp                = H("xkbcomp")
-	XkeyboardConfig        = H("xkeyboard-config")
-	XorgProto              = H("xorgproto")
-	Xserver                = H("xserver")
-	Zlib                   = H("zlib")
-	Zstd                   = H("zstd")
-	stage0Dist             = H("stage0-dist")
-	llvmSource             = H("llvm-project")
-	earlyCompilerRT        = H("early-compiler-rt")
-	earlyRuntimes          = H("early-runtimes")
-	utilMacros             = H("util-macros")
-	Musl                   = H("musl")
-	muslHeaders            = H("musl-headers")
-	gcc                    = H("gcc")
-	Stage0                 = H("rosa-stage0")
+	LLVM                = H("llvm")
+	EarlyInit           = H("earlyinit")
+	ImageSystem         = H("system-image")
+	ImageInitramfs      = H("initramfs-image")
+	Kernel              = H("kernel")
+	KernelHeaders       = H("kernel-headers")
+	KernelSource        = H("kernel-source")
+	Firmware            = H("firmware")
+	ACL                 = H("acl")
+	ArgpStandalone      = H("argp-standalone")
+	Attr                = H("attr")
+	Autoconf            = H("autoconf")
+	Automake            = H("automake")
+	BC                  = H("bc")
+	Bash                = H("bash")
+	Binutils            = H("binutils")
+	Bison               = H("bison")
+	Bzip2               = H("bzip2")
+	CMake               = H("cmake")
+	Connman             = H("connman")
+	Coreutils           = H("coreutils")
+	Curl                = H("curl")
+	DBus                = H("dbus")
+	DTC                 = H("dtc")
+	Diffutils           = H("diffutils")
+	Elfutils            = H("elfutils")
+	Fakeroot            = H("fakeroot")
+	Findutils           = H("findutils")
+	Flex                = H("flex")
+	FontUtil            = H("font-util")
+	Freetype            = H("freetype")
+	Fuse                = H("fuse")
+	GMP                 = H("gmp")
+	GLib                = H("glib")
+	Gawk                = H("gawk")
+	GenInitCPIO         = H("gen_init_cpio")
+	Gettext             = H("gettext")
+	Git                 = H("git")
+	Glslang             = H("glslang")
+	GnuTLS              = H("gnutls")
+	Go                  = H("go")
+	Gperf               = H("gperf")
+	Grep                = H("grep")
+	Gzip                = H("gzip")
+	Hakurei             = H("hakurei")
+	HakureiDist         = H("hakurei-dist")
+	Hwdata              = H("hwdata")
+	IPTables            = H("iptables")
+	Kmod                = H("kmod")
+	LIT                 = H("lit")
+	LibX11              = H("libX11")
+	LibXau              = H("libXau")
+	LibXdmcp            = H("libXdmcp")
+	LibXext             = H("libXext")
+	LibXfixes           = H("libXfixes")
+	LibXfont2           = H("libXfont2")
+	LibXrandr           = H("libXrandr")
+	LibXrender          = H("libXrender")
+	LibXxf86vm          = H("libXxf86vm")
+	Libarchive          = H("libarchive")
+	Libbsd              = H("libbsd")
+	Libcap              = H("libcap")
+	Libconfig           = H("libconfig")
+	LibdisplayInfo      = H("libdisplay-info")
+	Libdrm              = H("libdrm")
+	Libepoxy            = H("libepoxy")
+	Libev               = H("libev")
+	Libexpat            = H("libexpat")
+	Libffi              = H("libffi")
+	Libfontenc          = H("libfontenc")
+	Libgd               = H("libgd")
+	Libglvnd            = H("libglvnd")
+	Libiconv            = H("libiconv")
+	Libmd               = H("libmd")
+	Libmnl              = H("libmnl")
+	Libnftnl            = H("libnftnl")
+	Libpciaccess        = H("libpciaccess")
+	Libpng              = H("libpng")
+	Libpsl              = H("libpsl")
+	Libseccomp          = H("libseccomp")
+	Libtasn1            = H("libtasn1")
+	Libtirpc            = H("libtirpc")
+	Libtool             = H("libtool")
+	Libucontext         = H("libucontext")
+	Libunistring        = H("libunistring")
+	Libva               = H("libva")
+	LibxcbRenderUtil    = H("libxcb-render-util")
+	LibxcbUtil          = H("libxcb-util")
+	LibxcbUtilImage     = H("libxcb-util-image")
+	LibxcbUtilKeysyms   = H("libxcb-util-keysyms")
+	LibxcbUtilWM        = H("libxcb-util-wm")
+	Libxcvt             = H("libxcvt")
+	Libxkbfile          = H("libxkbfile")
+	Libxml2             = H("libxml2")
+	Libxshmfence        = H("libxshmfence")
+	Libxslt             = H("libxslt")
+	Libxtrans           = H("libxtrans")
+	LMSensors           = H("lm_sensors")
+	M4                  = H("m4")
+	MPC                 = H("mpc")
+	MPFR                = H("mpfr")
+	Make                = H("make")
+	Mesa                = H("mesa")
+	Meson               = H("meson")
+	Mksh                = H("mksh")
+	MuslFts             = H("musl-fts")
+	MuslObstack         = H("musl-obstack")
+	NSS                 = H("nss")
+	NSSCACert           = H("nss-cacert")
+	Ncurses             = H("ncurses")
+	Nettle              = H("nettle")
+	Ninja               = H("ninja")
+	OpenSSL             = H("openssl")
+	P11Kit              = H("p11-kit")
+	PCRE2               = H("pcre2")
+	Parallel            = H("parallel")
+	Patch               = H("patch")
+	PerlTestCmd         = H("perl-Test-Cmd")
+	Pixman              = H("pixman")
+	PkgConfig           = H("pkg-config")
+	Procps              = H("procps")
+	PythonMako          = H("python-mako")
+	PythonPackaging     = H("python-packaging")
+	PythonPyTest        = H("python-pytest")
+	PythonPyYAML        = H("python-pyyaml")
+	PythonPycparser     = H("python-pycparser")
+	PythonSetuptools    = H("python-setuptools")
+	PythonWheel         = H("python-wheel")
+	QEMU                = H("qemu")
+	Rdfind              = H("rdfind")
+	Readline            = H("readline")
+	Rsync               = H("rsync")
+	Sed                 = H("sed")
+	SPIRVHeaders        = H("spirv-headers")
+	SPIRVLLVMTranslator = H("spirv-llvm-translator")
+	SPIRVTools          = H("spirv-tools")
+	SquashfsTools       = H("squashfs-tools")
+	Strace              = H("strace")
+	TamaGo              = H("tamago")
+	Tar                 = H("tar")
+	Texinfo             = H("texinfo")
+	Toybox              = H("toybox")
+	toyboxEarly         = H("toybox-early")
+	Unzip               = H("unzip")
+	UtilLinux           = H("util-linux")
+	VIM                 = H("vim")
+	Wayland             = H("wayland")
+	WaylandProtocols    = H("wayland-protocols")
+	XCB                 = H("xcb")
+	XCBProto            = H("xcb-proto")
+	XDGDBusProxy        = H("xdg-dbus-proxy")
+	XZ                  = H("xz")
+	Xkbcomp             = H("xkbcomp")
+	XkeyboardConfig     = H("xkeyboard-config")
+	XorgProto           = H("xorgproto")
+	Xserver             = H("xserver")
+	Zlib                = H("zlib")
+	Zstd                = H("zstd")
+	stage0Dist          = H("stage0-dist")
+	llvmSource          = H("llvm-project")
+	earlyCompilerRT     = H("early-compiler-rt")
+	earlyRuntimes       = H("early-runtimes")
+	utilMacros          = H("util-macros")
+	Musl                = H("musl")
+	muslHeaders         = H("musl-headers")
+	gcc                 = H("gcc")
+	Stage0              = H("rosa-stage0")
 )