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Optimize file I/O by caching pyproject data during first pass #81

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Merged
pontemonti merged 2 commits into from
Dec 3, 2025
Merged

Optimize file I/O by caching pyproject data during first pass #81

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Copilot Dec 3, 2025
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Optimize file I/O by caching pyproject data during first pass
Copilot Dec 3, 2025
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10 changes: 7 additions & 3 deletions generate_dependency_diagram.py
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Original file line number Diff line number Diff line change
Expand Up @@ -156,9 +156,10 @@ def main():
pkg_type = determine_package_type(member_path)
package_configs.append((member_path, pkg_type))

# Collect all package names first
# Collect all package names first and cache pyproject data
all_package_names = set()
packages: List[PackageInfo] = []
pyproject_data_cache: Dict[str, Dict] = {}

for path_str, pkg_type in package_configs:
pyproject_path = repo_root / path_str / 'pyproject.toml'
Expand All @@ -174,12 +175,15 @@ def main():
pkg_name = pyproject_data['project']['name']
all_package_names.add(pkg_name)

# Cache the pyproject data to avoid reading the file again
pyproject_data_cache[pkg_name] = pyproject_data

pkg_info = PackageInfo(pkg_name, pkg_type, pyproject_path)
packages.append(pkg_info)

# Extract dependencies for each package
# Extract dependencies for each package using cached data
for pkg in packages:
pyproject_data = read_pyproject_toml(pkg.path)
pyproject_data = pyproject_data_cache[pkg.name]
pkg.dependencies = extract_dependencies(pyproject_data, all_package_names)

# Generate Mermaid diagram
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