facebookincubator/Glean

Public scan — anyone with this URL can view this analysis. Sign up to track your own repos privately, run scheduled re-scans, and get AI fix prompts via your dashboard.

73 of your 97 findings came from Repobility's proprietary detections. ✓ Repobility tags below mark them.

Scan timing: clone 4.79s · analysis 19.54s · 101.0 MB · GitHub API rate-limit (preflight)

https://github.com/facebookincubator/Glean · scanned 2026-06-05 16:45 UTC (5 days ago) · 10 languages

205 raw signals (93 security + 112 graph) 11/13 scanners ran 100th percentile · Cpp · medium (20-100K LoC) System graph score 79 (higher by 3)

File as issue Image

UNIFIED Repobility · multi-layer engine · AI coders

Complete repo analysis

Last scanned 5 days ago · v2 · 76 actionable findings from 2 signal sources. 48 repeated signals grouped for readability. Security checks, system graph analysis, and verified AI-agent feedback are merged into one review queue.

JSON

88.9% cov · 37 findings

Score breakdown â 2026-05-18-v5

Component	Sub-score	Weight	Contribution
`structure_score`	40.0	0.15	6.00
`security_score`	100.0	0.25	25.00
`testing_score`	85.0	0.20	17.00
`documentation_score`	97.0	0.15	14.55
`practices_score`	77.0	0.15	11.55
`code_quality`	80.0	0.10	8.00
Overall		1.00	82.1

security_score may be inflated — optional security scanners were skipped on this fast scan

Severity distribution — click a segment to filter

Active filters: excluding tests × Reset all

Severity: Critical 6 High 6 Medium 12 Low 33 9-Layer: Software Security Quality Integrity Frontend Hardware Data Network Cicd Source: Security checks 39 System graph 37 Crowd 0 Layer: Quality 35 Cicd 7 Software 21 Security 6 Api 1 Frontend 1 Hardware 5

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 1 finding

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.

1 matching finding on this repo

low Near-duplicate function bodies in 2 places repo-level

View all duplicates & near-duplicates findings →

Config drift 2 findings

What it is: Settings duplicated across env files, Docker compose, K8s, and code defaults, all with slightly different values.

Why it matters: Production behaviour depends on whichever copy your loader reads first. Subtle bugs in staging that don't reproduce in dev.

How AI causes it: AI writes new config from memory rather than reading the existing source.

Fix approach: Pick one source of truth (env vars + a settings module). Have every other place import from there. Lint for duplicates in CI.

2 matching findings on this repo

low File has no detected symbols: glean/website/babel.config.js
low File has no detected symbols: glean/website/docusaurus.config.js

View all config drift findings →

For AI agents: Voting guide (TP/FP) MCP manifest Stdio wrapper SARIF Integrate Findings queue Vote TP/FP on findings to calibrate the engine.

For AI agents + API integrations

Email me when this repo regresses

Free. We re-scan periodically; new criticals → your inbox. No signup required for the scan itself.

API access

This page is publicly accessible at: https://repobility.com/scan/9f7b24e9-5493-41b2-9242-dd59f1f83a99/

To check status programmatically (no auth required):

curl -s https://repobility.com/api/v1/public/scan/9f7b24e9-5493-41b2-9242-dd59f1f83a99/

Important — please don't re-submit the same URL repeatedly. The submission endpoint is idempotent: re-submitting the same git URL returns this same scan_token, not a new one. To re-scan this repo, sign up free and use the dashboard.