causalens / dara
Code health
This codebase scores 8.4 out of 10 for code health, which we rate good. It also scores maintainability 9.0 and static performance 9.8 out of 10. The three are scored separately and never blended into one number. Risk is concentrated, as it usually is: 33 of 3,207 files are git hotspots, and they average 5.2 — which is where the fixes pay off most.
Do next
1 thing worth doing this quarter.
Worth planning
Delete 356 unused symbols and files (12,028 lines)
Nothing in the graph reaches them, across 151 files; every reader and agent pays to skip them.
- symbols
- 356
- lines
- 12,028
- safe to delete
- Yes(inferred)
Medium effort
Improve what Repowise can see
Add a test coverage report
Without one, Repowise cannot tell tested code from untested code, so every test-related action says “unknown”.
- line coverage
- Unknown, no report
Small effortReview the 39 proposed decisions
None is accepted yet, so nothing can drift from one and agents get no enforced guidance from them.
- proposed
- 39
- accepted
- 0
Medium effort
- Lines of code
- 185.9K
Recent activity
All commitsCommits
- 77a6d076Version bump to v1.29.7 [skip ci]2mo ago
- e99603d2Fix: DO-12420 add backpressure-aware polling (#677)2mo ago
- 8fe6db5cFix: DO-12420 improve StreamVariable SSE reliability (#674)2mo ago
- 9911b4d5fix: stabilize dynamic worker test (#676)2mo ago
- 4e29c9d8Fix: DO-12421 Prevent FastAPI telemetry cleanup errors during failed startup- #6752mo ago
- c8f86394Version bump to v1.29.6 [skip ci]2mo ago
Decisions
- Deprecate UrlVariable and Variable.persist_value in favor of new store typesproposed · 1mo ago
- Update causal graph viewer/data variable documentationproposed · 1mo ago
- Convert formatting docs strings to raw stringsproposed · 1mo ago
- Add comprehensive support for SwitchVariable in derived variable resolutionproposed · 1mo ago
- Migrate tooling to Vite 7 and Storybook 9 (remove Webpack)proposed · 1mo ago
- Propagate id_ to rendered DOM for accessibility/identificationproposed · 1mo ago
Everything we found
4,408 open
Every detector's open count by area, each with its worst example. An inventory, not a to-do list: the actions above are the part worth doing.
- worst item is critical severity. Code health836Nested complexity · packages/dara-core/dara/core/auth/routes.py11 findings · 9.1 deducted
- worst item is medium severity. Refactoring99ser_model+1.5 health, S effort · packages/dara-core/dara/core/definitions.py
- worst item is medium severity. Decisions72packages/dara-core/tests/python/test_oidc_auth.py39 awaiting review · 33 hotspots ungoverned
- worst item is medium severity. Ownership2,947packages/dara-core/dara/core/main.py97% single-owner concentration, 7 commits in 90d
- worst item is low severity. Dead code454packages/dara-components/dara/components/plotting/bokeh/themes.pyUnreachable symbol (20 lines)
Composition
Open the graphExplore this codebase
- Docs3,529 pages across 4 modules
- ChatAsk this codebase a question and get an answer with its sources.
- Files3,207 files with per-file docs, health and history
- ArchitectureDependency graph, layers, and 2,254 entry points
- Code healthPer-file scores, 942 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.