LernerLab/GuPPy

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Scan timing: clone 15.51s · analysis 4.97s · 20.3 MB · GitHub API rate-limit (preflight)

https://github.com/LernerLab/GuPPy · scanned 2026-06-05 17:54 UTC (4 days, 21 hours ago) · 10 languages

305 raw signals (115 security + 190 graph) 92nd percentile · Python · medium (20-100K LoC) System graph score 89 (lower by 4)

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Complete repo analysis

Last scanned 4 days, 21 hours ago · v2 · 128 actionable findings from 2 signal sources. 57 repeated signals grouped for readability. Security checks, system graph analysis, and verified AI-agent feedback are merged into one review queue.

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77.8% cov · 80 findings

Score breakdown â 2026-05-18-v5

Component	Sub-score	Weight	Contribution
`structure_score`	85.0	0.15	12.75
`security_score`	91.0	0.25	22.75
`testing_score`	100.0	0.20	20.00
`documentation_score`	93.0	0.15	13.95
`practices_score`	75.0	0.15	11.25
`code_quality`	39.2	0.10	3.92
Overall		1.00	84.6

Severity distribution — click a segment to filter

Active filters: excluding tests × Reset all

Severity: Critical 0 High 5 Medium 6 Low 67 9-Layer: Software Security Quality Integrity Frontend Hardware Data Network Cicd Source: Security checks 48 System graph 80 Crowd 0 Layer: Quality 95 Security 3 Software 22 Cicd 6 Api 1 Frontend 1

Exclude dismissed / FP Exclude test files

Bug-class explainers. Each card groups findings of the same shape — these are the patterns most likely to ship to prod and reappear in future scans unless you systematically fix the cause, not just the instance.

Duplicates & near-duplicates 4 findings

What it is: Same function copy-pasted into multiple modules with minor variations.

Why it matters: Each copy drifts independently — bug fixes apply to one, miss the others.

How AI causes it: AI completes the same pattern in each file rather than refactoring to a shared helper.

Fix approach: Extract the duplicated logic into the most general module both call sites already import. Add tests at the helper level.

4 matching findings on this repo

low Near-duplicate function bodies in 2 places repo-level
low Near-duplicate function bodies in 5 places
low Near-duplicate function bodies in 3 places
low Near-duplicate function bodies in 4 places

View all duplicates & near-duplicates findings →

Commented-out code 11 findings

What it is: Lines of source that were intentionally disabled but never deleted.

Why it matters: Git already remembers history — commented code rots, becomes wrong, and adds noise to diffs.

How AI causes it: AI sometimes comments out broken code instead of fixing it. Reviewers approve out of inertia.

Fix approach: Delete. Trust `git log`. If you really need to remember, save it in a notes file under `docs/`.

11 matching findings on this repo

info Commented-code block (5 lines) in tests/conftest.py:14
info Commented-code block (5 lines) in tests/unit/extractors/test_dandi_nwb_recordin…
info Commented-code block (6 lines) in tests/unit/extractors/recording_extractor_tes…
info Commented-code block (5 lines) in tests/UI/test_ui_storenames.py:59
info Commented-code block (6 lines) in tests/consistency/test_consistency_tdt.py:25
info Commented-code block (5 lines) in docs/scripts/fiber_photometry_explainer.py:1
info Commented-code block (6 lines) in docs/scripts/cross_correlation_explainer.py:1
info Commented-code block (6 lines) in docs/scripts/isosbestic_explainer.py:1
info Commented-code block (5 lines) in docs/scripts/psth_explainer.py:1
info Commented-code block (5 lines) in docs/scripts/zscore_explainer.py:1
info Commented-code block (6 lines) in src/guppy/frontend/dandi_selector.py:19

View all commented-out code findings →

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