modwire 1.1.0

Extract source-code dependencies and build dependency graphs.

modwire

modwire extracts source-code structure and import dependencies from Python, TypeScript/JavaScript, and PHP projects. It returns typed Python objects that you can use to build dependency graphs, inspect symbols, and evaluate architecture rules.

Installation

python -m pip install modwire

The Python extractor works with Python alone. TypeScript/JavaScript extraction requires Node.js at runtime, and PHP extraction requires PHP at runtime.

Quick Start

from pathlib import Path

from modwire import extract_code

result = extract_code(
    "python",
    Path("src"),
    exclusions=("**/__pycache__/**",),
)

print(result.extraction_result.summary.files_checked)
print(result.graph.node_ids())
print([(edge.from_id, edge.to_id) for edge in result.graph.edges])

Graph nodes use canonical extensionless source IDs, so equivalent Python, TypeScript, and PHP projects can be compared through the same graph shape.

Supported Languages

from modwire import supported_languages

print(supported_languages())
# ("python", "typescript", "php")

Language-specific source IDs can be normalized without running a full extraction:

from modwire import normalize_source_id

print(normalize_source_id("typescript", "src/view.tsx"))
# "src/view"

Architecture Policy API

modwire.architecture exposes policy evaluation helpers for checking import boundaries and common dependency-flow rules.

from modwire.architecture import ArchitecturePolicyEvaluator, supported_analyzers

print(supported_analyzers())
# ("backward-flow", "no-reentry", "no-cycles")

evaluator = ArchitecturePolicyEvaluator()

Development

uv run ruff check
uv run pytest
uv run python -m build --outdir dist
uv run twine check dist/*