prefecthq / prefect
pythonmainb749a67814.2K linessynced 1mo ago
Code health
8.1out of 10Excellent
This codebase scores 8.1 out of 10 on defect risk, which we rate excellent. It also scores maintainability 8.3 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: 73 of 4,839 files are git hotspots, and they average 3.9.
- Lines of code
- 814.2K
Recent activity
All commitsCommits
No commits indexed yet.
Decisions
- Add JSONSerializer and PickleSerializer to prefect.serializersproposed
- Add capabilities to BlockSchemas and remove type field; create Postgres migration and bump API versionproposed
- Add cloud to prefect version server type displayproposed
- Add context manager to disable run loggerproposed
- Adopt Radix Select primitivesproposed
- Adopt Radix dropdown primitives with design-system wrappersproposed
Needs attention
322 open- medium severity. ProposedAdd JSONSerializer and PickleSerializer to prefect.serializersAuto-proposed decision awaiting review
- medium severity. ProposedAdd capabilities to BlockSchemas and remove type field; create Postgres migration and bump API versionAuto-proposed decision awaiting review
- medium severity. ProposedAdd cloud to prefect version server type displayAuto-proposed decision awaiting review
- medium severity. ProposedAdd context manager to disable run loggerAuto-proposed decision awaiting review
- medium severity. ProposedAdopt Radix Select primitivesAuto-proposed decision awaiting review
Where the risk concentrates
All 73 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_base_worker.pytests/workers | 100.0th | 0 | 4 | 13 |
| test_flow_engine.pytests | 99.9th | 0 | 3 | 7 |
| dashboard.tsxui-v2/src/routes | 99.9th | 0 | 4 | 3 |
| test_cloud_run_worker_v2.pysrc/integrations/prefect-gcp/tests | 99.9th | 0 | 2 | 5 |
| test__workspace_resolver.pytests/runner | 99.8th | 0 | 3 | 5 |
Composition
Open the graphpython 38%typescript 33%markdown 22%external 3%yaml 2%Other 2%
Explore this codebase
- Docs2,450 pages across 165 modules
- ChatAsk this codebase a question and get an answer with its sources
- Files4,839 files with per-file docs, health and history
- ArchitectureDependency graph, layers, and 307 entry points
- Code healthPer-file scores, 10,993 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