mlengse / akar
rustmainc6fa35c98.9K linessynced 9h ago
Code health
5.5out of 10Fair
This codebase scores 5.5 out of 10 on defect risk, which we rate fair. It also scores maintainability 6.6 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: 83 of 501 files are git hotspots, and they average 3.6.
- Lines of code
- 98.9K
Recent activity
All commitsCommits
No commits indexed yet.
Decisions
- DRY DuckDB-delegation pattern into query_extension helperproposed · 9h ago
- feat(storage): implement data durability, file locking, and read-only mode (P45.4)proposed · 9h ago
- Determine physical type IDs with fallback for valuesproposed · 9h ago
- Attach pre-built Arrow arrays to bypass Vec<Vec<Value>> intermediateproposed · 9h ago
- Attach table data to the scan operatorproposed · 9h ago
- Map physical scan column IDs to table data indicesproposed · 9h ago
Needs attention
33 open- medium severity. ProposedDRY DuckDB-delegation pattern into query_extension helperAuto-proposed decision awaiting review
- medium severity. Proposedfeat(storage): implement data durability, file locking, and read-only mode (P45.4)Auto-proposed decision awaiting review
- medium severity. ProposedDetermine physical type IDs with fallback for valuesAuto-proposed decision awaiting review
- medium severity. ProposedAttach pre-built Arrow arrays to bypass Vec<Vec<Value>> intermediateAuto-proposed decision awaiting review
- medium severity. ProposedAttach table data to the scan operatorAuto-proposed decision awaiting review
Where the risk concentrates
All 83 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 |
|---|---|---|---|---|
| lib.rsakar-core/akar-algo/src | 99.7th | 2 | 1bus factor 1 | 9 |
| planner.rsakar-core/akar-planner/src | 99.4th | 12bug magnet | 1bus factor 1 | 19 |
| ddl.rsakar-core/akar-main/src/connection | 99.2th | 9bug magnet | 1bus factor 1 | 17 |
| query.rsakar-core/akar-main/src/connection | 98.9th | 9bug magnet | 1bus factor 1 | 21 |
| lib.rsakar-core/akar-transaction/src | 98.6th | 6bug magnet | 1bus factor 1 | 14 |
Composition
Open the graphrust 70%markdown 12%toml 9%json 6%yaml 2%Other 1%
Explore this codebase
- Docs635 pages across 43 modules
- ChatAsk this codebase a question and get an answer with its sources
- Files501 files with per-file docs, health and history
- ArchitectureDependency graph, layers, and 38 entry points
- Code healthPer-file scores, 2,719 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