Ownership is measured by how many commits each author made to each file in the current tree. It highlights bus-factor risk (files only one person has ever touched) and where knowledge is concentrated. The bus factor is the smallest number of people who are, between them, primary owner of more than half of the files.
Files only one author has ever changed. The more a file has changed, the more knowledge is at risk if that person leaves.
| File | Sole owner | Commits |
|---|---|---|
| pydantic-core/src/validators/arguments.rs | David Hewitt | 10 |
| LICENSE | Samuel Colvin | 8 |
| pydantic/_internal/_docs_extraction.py | Victorien | 7 |
| tests/typechecking/fields.py | Victorien | 7 |
| pydantic-core/src/serializers/type_serializers/dataclass.rs | David Hewitt | 7 |
| pydantic-core/tests/serializers/test_any.py | Victorien | 6 |
| tests/test_deferred_annotations.py | Victorien | 6 |
| pydantic-core/src/serializers/type_serializers/typed_dict.rs | David Hewitt | 6 |
| .github/FUNDING.yml | Samuel Colvin | 6 |
| pydantic-core/src/schema_gather.rs | Victorien | 5 |
| File | Sole owner | Commits |
|---|---|---|
| pydantic-core/src/validators/arguments.rs | David Hewitt | 10 |
| LICENSE | Samuel Colvin | 8 |
| pydantic/_internal/_docs_extraction.py | Victorien | 7 |
| tests/typechecking/fields.py | Victorien | 7 |
| pydantic-core/src/serializers/type_serializers/dataclass.rs | David Hewitt | 7 |
| pydantic-core/tests/serializers/test_any.py | Victorien | 6 |
| tests/test_deferred_annotations.py | Victorien | 6 |
| pydantic-core/src/serializers/type_serializers/typed_dict.rs | David Hewitt | 6 |
| .github/FUNDING.yml | Samuel Colvin | 6 |
| pydantic-core/src/schema_gather.rs | Victorien | 5 |
| pydantic-core/tests/test_garbage_collection.py | Victorien | 4 |
| tests/test_experimental_arguments_schema.py | Victorien | 4 |
| pydantic-core/src/validators/fraction.rs | Victorien | 4 |
| pydantic-core/src/common/mod.rs | Victorien | 4 |
| tests/types/test_defaultdict.py | Victorien | 4 |
| tests/typechecking/with_config_decorator.py | Victorien | 4 |
| pydantic-core/src/serializers/type_serializers/dict.rs | David Hewitt | 4 |
| pydantic-core/src/serializers/type_serializers/list.rs | David Hewitt | 4 |
| pydantic-core/src/serializers/type_serializers/format.rs | David Hewitt | 4 |
| pydantic-core/src/errors/location.rs | David Hewitt | 4 |
| pydantic-core/src/validators/datetime.rs | David Hewitt | 4 |
| pydantic-core/src/validators/uuid.rs | David Hewitt | 4 |
| tests/types/test_sequence.py | Victorien | 3 |
| tests/types/test_decimal.py | Victorien | 3 |
| pydantic-core/src/validators/missing_sentinel.rs | Victorien | 3 |
| tests/types/test_float.py | Victorien | 3 |
| tests/types/test_int.py | Victorien | 3 |
| tests/typechecking/json_schema_examples.py | Victorien | 3 |
| tests/typechecking/pyproject.toml | Victorien | 3 |
| pydantic-core/tests/conftest.py | Victorien | 3 |
| pydantic-core/tests/test_typing.py | Victorien | 3 |
| pydantic-core/tests/test_prebuilt.py | Victorien | 3 |
| pydantic-core/tests/validators/test_date.py | Victorien | 3 |
| tests/mypy/outputs/mypy-default_ini/root_models.py | Victorien | 3 |
| tests/mypy/outputs/mypy-plugin_ini/root_models.py | Victorien | 3 |
| tests/mypy/outputs/pyproject-default_toml/root_models.py | Victorien | 3 |
| .git-blame-ignore-revs | Victorien | 3 |
| pydantic-core/src/validators/validation_state.rs | David Hewitt | 3 |
| pydantic-core/src/serializers/prebuilt.rs | David Hewitt | 3 |
| pydantic-core/src/common/union.rs | David Hewitt | 3 |
| pydantic-core/src/serializers/type_serializers/definitions.rs | David Hewitt | 3 |
| pydantic-core/src/serializers/type_serializers/set_frozenset.rs | David Hewitt | 3 |
| .github/release.yml | David Hewitt | 3 |
| pydantic-core/src/common/frozendict.rs | Victorien | 2 |
| pydantic-core/src/serializers/type_serializers/frozendict.rs | Victorien | 2 |
| pydantic-core/src/validators/frozendict.rs | Victorien | 2 |
| pydantic-core/python/pydantic_core/__init__.py | Victorien | 2 |
| tests/types/test_timedelta.py | Victorien | 2 |
| .github/workflows/enforce-issue-assignment.yml | Victorien | 2 |
| tests/types/test_counter.py | Victorien | 2 |
| tests/types/test_ordered_dict.py | Victorien | 2 |
| tests/types/test_enum.py | Victorien | 2 |
| pydantic/experimental/missing_sentinel.py | Victorien | 2 |
| tests/typechecking/computed_field.py | Victorien | 2 |
| tests/typechecking/root_model.py | Victorien | 2 |
| tests/typechecking/type_adapter.py | Victorien | 2 |
| tests/typechecking/validate_call.py | Victorien | 2 |
| tests/types/test_deque.py | Victorien | 2 |
| pydantic-core/tests/validators/test_nullable.py | Victorien | 2 |
| .github/pyodide/pylock.314.toml | Victorien | 2 |
| tests/types/unions/test_discriminated_union.py | Victorien | 2 |
| pydantic-core/tests/benchmarks/test_nested_benchmark.py | Victorien | 2 |
| pydantic-core/tests/serializers/test_dataclasses.py | Victorien | 2 |
| pydantic-core/tests/serializers/test_datetime.py | Victorien | 2 |
| pydantic-core/tests/serializers/test_functions.py | Victorien | 2 |
| pydantic-core/tests/serializers/test_literal.py | Victorien | 2 |
| pydantic-core/tests/serializers/test_model_root.py | Victorien | 2 |
| pydantic-core/tests/serializers/test_serialize_as_any.py | Victorien | 2 |
| pydantic-core/tests/test_custom_errors.py | Victorien | 2 |
| pydantic-core/tests/test_isinstance.py | Victorien | 2 |
| pydantic-core/tests/validators/arguments_v3/test_extra.py | Victorien | 2 |
| pydantic-core/tests/validators/test_definitions_recursive.py | Victorien | 2 |
| pydantic-core/tests/validators/test_list.py | Victorien | 2 |
| pydantic-core/tests/validators/test_literal.py | Victorien | 2 |
| tests/types/test_bool.py | Victorien | 2 |
| tests/types/test_bytes.py | Victorien | 2 |
| tests/types/test_dict.py | Victorien | 2 |
| tests/types/test_none.py | Victorien | 2 |
| tests/types/test_str.py | Victorien | 2 |
| tests/mypy/outputs/mypy-plugin-strict_ini/plugin_fail.py | Victorien | 2 |
| tests/mypy/outputs/mypy-plugin-strict_ini/plugin_fail_baseConfig.py | Victorien | 2 |
| tests/mypy/outputs/mypy-plugin_ini/custom_constructor.py | Victorien | 2 |
| tests/mypy/outputs/mypy-plugin_ini/plugin_fail.py | Victorien | 2 |
| tests/mypy/outputs/mypy-plugin_ini/plugin_fail_baseConfig.py | Victorien | 2 |
| tests/mypy/outputs/pyproject-plugin-strict_toml/plugin_fail.py | Victorien | 2 |
| tests/mypy/outputs/pyproject-plugin-strict_toml/plugin_fail_baseConfig.py | Victorien | 2 |
| tests/mypy/outputs/pyproject-plugin_toml/plugin_fail.py | Victorien | 2 |
| tests/mypy/outputs/pyproject-plugin_toml/plugin_fail_baseConfig.py | Victorien | 2 |
| tests/mypy/outputs/mypy-plugin_ini/plugin_optional_inheritance.py | Victorien | 2 |
| tests/mypy/outputs/mypy-plugin_ini/pydantic_settings.py | Victorien | 2 |
| tests/mypy/outputs/pyproject-plugin_toml/pydantic_settings.py | Victorien | 2 |
| tests/mypy/outputs/mypy-plugin_ini/frozen_field.py | Victorien | 2 |
| tests/mypy/outputs/mypy-default_ini/plugin_success.py | Victorien | 2 |
| tests/mypy/outputs/mypy-default_ini/plugin_success_baseConfig.py | Victorien | 2 |
| tests/typechecking/misc.py | Victorien | 2 |
| tests/typechecking/README.md | Victorien | 2 |
| docs/enterprise-support.md | Bill Easton | 2 |
| pydantic-core/src/validators/shared/lookup_tree.rs | David Hewitt | 2 |
| .yamlfmt.yaml | David Hewitt | 2 |
| pydantic-core/src/validators/config.rs | David Hewitt | 2 |
Primary owner = the author with the most commits to a file. Solely owned = files only that author has touched.
| Author | Files owned | Solely owned | Files touched |
|---|---|---|---|
| Victorien | 434 | 235 | 613 |
| David Hewitt | 104 | 46 | 229 |
| Samuel Colvin | 91 | 20 | 232 |
| Sydney Runkle | 60 | 7 | 241 |
| Terrence Dorsey | 42 | 7 | 75 |
| Marcelo Trylesinski | 15 | 9 | 137 |
| Hasan Ramezani | 15 | 1 | 132 |
| David Montague | 14 | 6 | 161 |
| Adrian Garcia Badaracco | 12 | 2 | 128 |
| Yasser Tahiri | 9 | 9 | 28 |
| Sebastián Ramírez | 8 | 0 | 28 |
| Bill Easton | 7 | 5 | 41 |
| Serge Matveenko | 2 | 0 | 66 |
| Matthias Schoettle | 2 | 1 | 45 |
| Petyo Ivanov | 2 | 2 | 8 |
| Rebecca Chen | 2 | 2 | 7 |
| Álvaro González Sánchez | 2 | 2 | 5 |
| Rayan Salhab | 2 | 0 | 3 |
| Eric Jolibois | 1 | 0 | 53 |
| kc0506 | 1 | 1 | 19 |
| MarkusSintonen | 1 | 1 | 17 |
| Adolfo Villalobos | 1 | 0 | 6 |
| Ben Beasley | 1 | 0 | 4 |
| Jakob Keller | 1 | 0 | 4 |
| sesmi123 | 1 | 0 | 4 |
Files touched by the most people — shared code where changes are most likely to need coordination.
| File | Contributors | Primary owner | Owner share |
|---|---|---|---|
| pydantic/main.py | 128 | Samuel Colvin | 26.2% |
| tests/test_types.py | 79 | Samuel Colvin | 19.8% |
| pydantic/types.py | 74 | Samuel Colvin | 22.5% |
| pydantic/fields.py | 69 | Samuel Colvin | 28.9% |
| tests/test_main.py | 66 | Samuel Colvin | 29.5% |
| pydantic/schema.py | 56 | Samuel Colvin | 21.5% |
| pydantic/networks.py | 56 | Samuel Colvin | 16.3% |
| pydantic/_internal/_generate_schema.py | 50 | Victorien | 24.1% |
| tests/test_networks.py | 48 | Sydney Runkle | 18.4% |
| tests/test_edge_cases.py | 46 | Samuel Colvin | 25.0% |
| tests/test_dataclasses.py | 44 | David Montague | 14.7% |
| tests/test_validators.py | 44 | Samuel Colvin | 24.3% |
| pyproject.toml | 43 | Victorien | 21.1% |
| pydantic/json_schema.py | 40 | Victorien | 27.8% |
| pydantic/mypy.py | 40 | Victorien | 22.3% |
| pydantic/validators.py | 39 | Samuel Colvin | 39.4% |
| tests/test_json_schema.py | 37 | Victorien | 21.5% |
| pydantic/dataclasses.py | 37 | Victorien | 18.8% |
| .github/workflows/ci.yml | 35 | Samuel Colvin | 32.5% |
| pydantic/__init__.py | 35 | Samuel Colvin | 31.8% |
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Generate this report for your own repository with gitstats-action · All Gallery reports
Publishes the report to GitHub Pages on every push to main: turn on Pages for the gh-pages branch.
# .github/workflows/gitstats.yml
name: GitStats Report
on:
push:
branches: [main]
permissions:
contents: write
jobs:
gitstats:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v7
with:
fetch-depth: 0
- uses: shenxianpeng/gitstats-action@v1
with:
deploy-to-pages: true