apache / airflow
pythonmain94405c41.4M linessynced 1mo ago
Code health
7.6out of 10Good
This codebase scores 7.6 out of 10 on defect risk, which we rate good. It also scores maintainability 8.0 and static performance risk 9.9 out of 10. The three are scored separately and never blended into one number. The files you change most are the weak spot: 394 of 10,389 files are git hotspots, and they average 4.3.
- Lines of code
- 1.4M
Recent activity
All commitsCommits
No commits indexed yet.
Decisions
- Adopt Chakra semantic color tokens backed by Tailwind V4 paletteproposed
- Allow None in state type hints for terminal/non-terminal statesproposed
- Deduplicate order_by attributes in OpenAPI spec for mapped task instancesproposed
- Define pipelines in code with dynamic DAG generationproposed
- Disable deprecated ruff rule and revert non-PEP604 isinstance checksproposed
- Do not list scheduler-created pre-run state in TaskInstanceState enumproposed
Needs attention
75 open- medium severity. ProposedAdopt Chakra semantic color tokens backed by Tailwind V4 paletteAuto-proposed decision awaiting review
- medium severity. ProposedAllow None in state type hints for terminal/non-terminal statesAuto-proposed decision awaiting review
- medium severity. ProposedDeduplicate order_by attributes in OpenAPI spec for mapped task instancesAuto-proposed decision awaiting review
- medium severity. ProposedDefine pipelines in code with dynamic DAG generationAuto-proposed decision awaiting review
- medium severity. ProposedDisable deprecated ruff rule and revert non-PEP604 isinstance checksAuto-proposed decision awaiting review
Where the risk concentrates
All 394 hotspotsRanked by prior bug fixes and change frequency, mined from full git history rather than from the code alone.
| File | Churn | Prior fixes | Maintainers | Commits 90d |
|---|---|---|---|---|
| test_scheduler_job.pyairflow-core/tests/unit/jobs | 100.0th | 0 | 9 | 16 |
| test_utils.pyproviders/openlineage/tests/unit/openlineage/utils | 100.0th | 0 | 14 | 4 |
| test_dagrun.pyairflow-core/tests/unit/models | 100.0th | 0 | 8 | 12 |
| test_worker.pyproviders/edge3/tests/unit/edge3/cli | 100.0th | 0 | 12 | 13 |
| scheduler_job_runner.pyairflow-core/src/airflow/jobs | 99.9th | 0 | 9 | 16 |
Composition
Open the graphpython 72%typescript 8%external 6%yaml 4%json 4%Other 6%
Explore this codebase
- Docs722 pages across 400 modules
- ChatAsk this codebase a question and get an answer with its sources
- Files10,389 files with per-file docs, health and history
- ArchitectureDependency graph, layers, and 803 entry points
- Code healthPer-file scores, 20,207 open findings, coverage and refactoring targets
- Knowledge graphEntities, communities, and the paths between them
- Change couplingFiles that keep changing together, mined from commit history
- CommitsChange-risk ranked history with agent provenance
- ContributorsBus factor, per-file maintainers, and the human/agent split
- StatsSize class, origin, lifetime churn, rhythm and records
- CostsWhat indexing this snapshot cost, by model and by run