Metadata-Version: 2.4
Name: galaxy-tool-source
Version: 0.2.0
Summary: Foundation library for parsing, profile-aware validation, and typed inspection of Galaxy tool XML
Project-URL: Homepage, https://github.com/richard-burhans/galaxy-tool-refactor
Project-URL: Repository, https://github.com/richard-burhans/galaxy-tool-refactor
Project-URL: Issues, https://github.com/richard-burhans/galaxy-tool-refactor/issues
Author-email: Richard Burhans <richard.burhans@gmail.com>
License-Expression: MIT
License-File: LICENSE
Keywords: bioinformatics,cheetah,galaxy,tool-xml,validation,xsd
Classifier: Development Status :: 4 - Beta
Classifier: Intended Audience :: Developers
Classifier: License :: OSI Approved :: MIT License
Classifier: Programming Language :: Python :: 3 :: Only
Classifier: Programming Language :: Python :: 3.10
Classifier: Programming Language :: Python :: 3.11
Classifier: Programming Language :: Python :: 3.12
Classifier: Programming Language :: Python :: 3.13
Classifier: Topic :: Scientific/Engineering :: Bio-Informatics
Classifier: Topic :: Software Development :: Libraries
Classifier: Topic :: Text Processing :: Markup :: XML
Classifier: Typing :: Typed
Requires-Python: >=3.10
Requires-Dist: click>=8
Requires-Dist: docutils>=0.21
Requires-Dist: galaxy-util[template]<27,>=24
Requires-Dist: lxml>=5
Requires-Dist: packaging>=23
Requires-Dist: xsdata[lxml]>=26.2
Provides-Extra: markdown
Requires-Dist: markdown-it-py>=4; extra == 'markdown'
Provides-Extra: shell-oracle
Requires-Dist: bashlex>=0.18; extra == 'shell-oracle'
Description-Content-Type: text/markdown

# galaxy-tool-source

A Python library and small CLI for parsing, profile-aware validation, and typed
inspection of [Galaxy](https://galaxyproject.org/) tool definition XML — the
`<tool>` wrapper files that define Galaxy bioinformatics tools.

This package is the **foundation** for a separate, `black`-like program for
Galaxy tool XML (conformance checking, autofixing, reformatting). It provides
only the foundation — no rules, no formatter, no serializer:

1. **Parse** tool XML into a mutable representation that faithfully preserves
   CDATA, comments, attribute data and order, and significant element text.
2. A **typed read-only view** of a parsed tool — bound to the model for the
   tool's own schema profile — for convenient rule-checking.
3. **Profile-aware XSD validation**, with configurable macro handling so
   validation is accurate on real-world tools that use Galaxy macros.
4. **Near-miss typo suggestions** against the schema vocabulary (suggest only).

## Install

From [PyPI](https://pypi.org/project/galaxy-tool-source/):

```sh
pip install galaxy-tool-source
```

For development, from the workspace root:

```sh
uv sync
```

## Usage

```python
from galaxy_tool_source.binding import load_tool, validate_tool

document = load_tool("my_tool.xml")
print(document.profile)

result = validate_tool("my_tool.xml")
if not result.valid:
    for error in result.errors:
        print(error)
```

From the command line:

```sh
uv run galaxy-tool-source validate my_tool.xml
uv run galaxy-tool-source suggest my_tool.xml
uv run galaxy-tool-source profiles
```

## Public API

The downstream formatter project may rely on exactly these symbols. Everything
else is private and may change without notice.

```python
from galaxy_tool_source.binding import load_tool, parse_tool, validate_tool, newest_valid_profile
from galaxy_tool_source.binding import load_macros
from galaxy_tool_source.binding import ParseResult, ValidationResult, XmlError, ToolXmlSyntaxError
from galaxy_tool_source.document import ToolDocument, MacroDocument
from galaxy_tool_source.macros import MacroError, imported_macro_paths, token_definitions, TokenDefinition, expanded_detection_root
from galaxy_tool_source.corrections import suggest_corrections, Correction
from galaxy_tool_source.boolean_values import suggest_boolean_normalizations, normalize_boolean_token, BooleanNormalization
from galaxy_tool_source.cheetah_refs import tool_cheetah_references, CheetahRef
from galaxy_tool_source.cheetah_rename import rename_param, rename_param_plan, RenameOutcome, RenameEdit, RenamePlan
from galaxy_tool_source.bundle import ToolBundle, load_bundle, rename_param_in_bundle, BundleRenameOutcome
from galaxy_tool_source.version_tokens import tokenization_skip_reason, expansion_equality_holds, adopt_suffix_skip_reason, adopt_suffix_equality_holds, GALAXY_SUFFIX_VERSION, package_requirements, retarget_version, append_version_tokens, build_version_macros_root, tokenize_tree, tokenize_version_plan, VersionTokenPlan, VersionEdit, NewMacroFile
from galaxy_tool_source.profiles import available_profiles, latest_profile, UnknownProfileError
from galaxy_tool_source.schema_content import text_bearing_tags
from galaxy_tool_source.models.registry import model_module, tool_class
from galaxy_tool_source.models.any_tool import AnyTool
```

## Architecture

`ToolDocument` (`document.py`) wraps a mutable lxml tree — the source of truth,
faithfully preserving CDATA, comments, and attribute order. `binding.py` parses
and validates; `profiles.py` resolves the per-release vendored XSD; `macros.py`
handles Galaxy macros (the sole `galaxy-util` adapter); `corrections.py` suggests
near-miss typo fixes; `boolean_values.py` reports schema-boolean attribute value
normalizations (`True` → `true`); `cheetah_refs.py` / `cheetah_rename.py` find and
rename a parameter across a tool's Cheetah sections (the latter renders the rename
either as a tree mutation, `rename_param`, or as minimal source offsets,
`rename_param_plan`, for editor / LSP use); `bundle.py` extends the rename across a
tool *and its imported macro files* (`ToolBundle` / `load_bundle` /
`rename_param_in_bundle`); `version_tokens.py` factors a literal version into the
`@TOOL_VERSION@` / `@VERSION_SUFFIX@` IUC tokens, owning the GTR094 decision, the
expansion-equality gate, the tree mutation, and the offset planner
`tokenize_version_plan` (the editor / LSP and CLI rendering, like
`rename_param_plan`); `rst.py` / `rst_markdown.py` own the `<help>`
reStructuredText subsystem — validity + surgical repair (the GTR089 partition seam)
and the render-equivalence-gated RST → Markdown conversion (GTR092; needs the
`[markdown]` extra); `models/` holds an xsdata-generated
read-only typed model for every vendored schema version, reached via
`ToolDocument.model()`.

## License

MIT — see [LICENSE](LICENSE).
