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liuqinh2s/coin_scanner

https://github.com/liuqinh2s/coin_scanner.git · scanned 2026-05-16 20:34 UTC (3 weeks, 3 days ago) · 10 languages

32 raw signals (10 security + 22 graph) 8/10 scanners ran 24th percentile · Python · tiny (<2K LoC) System graph score 85 (lower by 30)

UNIFIED Repobility · multi-layer engine · AI coders

Complete repo analysis

Last scanned 3 weeks, 3 days ago · v2 · 10 actionable findings from 1 signal source. Security checks, system graph analysis, and verified AI-agent feedback are merged into one review queue.

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Scan summary Quality grade C- (55/100). Dimensions: security 100, maintainability 45. 10 findings. 1,015 lines analyzed.

Showing 9 of 10 actionable findings. Click TP / FP to vote on a finding's accuracy — votes adjust the confidence weighting and improve detection across the platform.

low Security checks quality Error handling conf 1.00 [ERR001] Silent Exception Swallowing: Silently swallowing all exceptions hides bugs. Even in cleanup code, log at DEBUG level.
Log the error: `except Exception: logger.debug('cleanup failed', exc_info=True)`. Or handle specific exception types.
scripts/scan.py:53
medium Security checks quality Quality Average file size is 508 lines (recommend <300)
Refactor large files by extracting related functions into separate modules. Target files with 300+ lines first. Use the Single Responsibility Principle — each module should have one clear purpose.
medium Security checks quality Quality conf 0.70 Public web app has no Content Security Policy
Add a Content-Security-Policy header through the web framework or hosting config. For static apps, add a CSP meta tag that restricts default-src, script-src, connect-src, img-src, and frame-ancestors.
index.html
medium Security checks quality Quality conf 0.78 Public web service has no security.txt
Add /.well-known/security.txt with Contact, Expires, Canonical, Preferred-Languages, and Policy fields. Keep the contact endpoint monitored.
.well-known/security.txt
low Security checks quality Documentation No LICENSE file
Add a LICENSE file to your repository. Use choosealicense.com to pick the right license (MIT for permissive, Apache 2.0 for patent protection, GPL for copyleft).
low Security checks quality Quality conf 0.64 Public docs site has no llms.txt
Add llms.txt with the product summary, canonical docs, API endpoints, security guidance, and preferred CLI workflow for AI agents.
llms.txt
low Security checks quality Quality conf 0.50 Public web app has no humans.txt
Add humans.txt with team ownership, contact URL, key documentation links, and the last-updated date.
humans.txt
low Security checks quality Quality conf 0.74 Public web app has no robots.txt
Add robots.txt at the web root or a framework-native robots route. Include an explicit Sitemap directive and disallow only private paths.
robots.txt
low Security checks quality Quality conf 0.72 Public web app has no sitemap
Add sitemap.xml, a sitemap index, or a framework-native sitemap route and reference it from robots.txt.
sitemap.xml
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