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varunupadhyay1669-gif/math-live-colab

https://github.com/varunupadhyay1669-gif/math-live-colab · scanned 2026-06-16 00:47 UTC (2 months, 1 week ago)

54 raw signals (0 security + 54 graph)

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Complete repo analysis

Last scanned 2 months, 1 week ago · v1 · 51 actionable findings from 1 signal source. 3 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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100.0% cov · 51 findings

Severity distribution — click a segment to filter

Active filters: excluding tests × Reset all

Severity: Critical 1 High 0 Medium 14 Low 12 9-Layer: Software Security Quality Integrity Frontend Hardware Data Network Cicd Source: Security checks 0 System graph 51 Crowd 0 Layer: Frontend 11 Security 5 Cicd 1 Quality 34

Exclude dismissed / FP Exclude test files

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Scan summary Repository scanned at 71.9/100 with 100.0% coverage. It contains 595 nodes across 12 cross-layer flows, written primarily in mixed languages. Engine surfaced 54 findings — concentrated in quality (36), frontend (11), security (6). Risk profile is high: 2 critical, 0 high, 16 medium. Recommended next step: open the quality layer findings first — that's where the highest-impact wins live.

Showing 27 of 51 actionable findings. 54 raw detector signals were grouped into reader-sized issues. Click TP / FP to vote on a finding's accuracy — votes adjust the confidence weighting and improve detection across the platform.

critical System graph security Secrets conf 1.00 2 occurrences Possible secret in verify-sync.mjs

Detected pattern matching password_literal. Rotate the credential and move to a secret manager.

lines 105, 117

verify-sync.mjs:105, 117 (2 hits)

medium System graph frontend Frontend quality conf 1.00 `dangerouslySetInnerHTML` used in a React component — src/components/Whiteboard.tsx:83

Open XSS surface unless the input is provably trusted. Replace with explicit JSX or sanitize via a vetted library. Why: OWASP basics. Already partially flagged by the security analyzer. Rule id: fq.dangerous-html

Fq dangerous html

medium System graph quality Integrity conf 1.00 `fetch()` without try/.catch or AbortSignal — server.ts:472

Bare `fetch(...)` will throw an unhandled rejection on network failure. Wrap in try/catch, attach a `.catch(...)`, or pass an AbortSignal with a timeout.

runtime safetyRobustness

medium System graph quality Agent instructions conf 1.00 Agent authority lacks a verifier contract: AGENTS.md

This agent instruction grants code or shell authority but does not state the verification gate that decides promotion. The recurring safe pattern is: LLM proposes; deterministic tests/build/security checks verify; only verified code promotes.

AGENTS.md VerificationAgents md

medium System graph quality Agent instructions conf 1.00 Agent instructions exist but release-hardening basics are missing

AI-coder instruction files were found, but the repo is missing license, ci, tests. Treat this as a contract gap: the agent is guided, but the generated output is not yet guarded by the controls that make it repeatable.

Repo hardeningGenerated repo pattern

medium System graph quality Production readiness conf 1.00 Composite production-readiness gap

Multiple low-cost hardening controls are missing together: license, ci, tests. Opus verification showed these co-occurring gaps are a better readiness signal than reading each flag in isolation.

Repo hardeningGenerated repo pattern

medium System graph quality Placeholder conf 1.00 Critical user flow still appears backed by mock or placeholder data

A payment/auth/admin/order/billing-style flow contains mock, fake, TODO, dummy, or placeholder markers in runtime source. In the Fable corpus this is a high-leverage completeness smell: the app can look finished while the money, identity, or tenant flow is still scaffolded.

Mock dataCritical flowGenerated repo pattern

medium System graph quality Integrity conf 1.00 3 occurrences Frontend route `/room/:roomId` has no Link/navigate to it — src/App.tsx

The route is registered but no `<Link to=…>` or `navigate(…)` in the codebase navigates here. Either it's reachable only via direct URL (intentional), it's dead, or the link broke during a refactor.

3 occurrences

repo-level (3 hits)

Orphan pageWiring

medium System graph security security conf 1.00 Insecure pattern 'dangerous_innerhtml' in src/components/Whiteboard.tsx:83

Found a known-risky pattern (dangerous_innerhtml). Review and replace if possible.

src/components/Whiteboard.tsx:83 Dangerous innerhtml

medium System graph security security conf 1.00 Insecure pattern 'direct_innerhtml_assignment' in src/lib/demoLesson.ts:150

Found a known-risky pattern (direct_innerhtml_assignment). Review and replace if possible.

src/lib/demoLesson.ts:150 Direct innerhtml assignment

medium System graph security security conf 1.00 Insecure pattern 'direct_innerhtml_assignment' in src/lib/syncScript.ts:857

Found a known-risky pattern (direct_innerhtml_assignment). Review and replace if possible.

src/lib/syncScript.ts:857 Direct innerhtml assignment

medium System graph security security conf 1.00 Insecure pattern 'domparser_html_parse' in src/lib/syncScript.ts:855

Found a known-risky pattern (domparser_html_parse). Review and replace if possible.

src/lib/syncScript.ts:855 Domparser html parse

medium System graph cicd CI/CD security conf 1.00 No CI/CD pipelines detected

No GitHub Actions, GitLab CI, or CircleCI configs found. Without CI you can't gate deploys on tests/lints.

CI/CD securityCoverage

medium System graph quality Placeholder conf 1.00 Placeholder or mock-heavy implementation detected

Found 29 placeholder/mock markers across 10 source files. This often means the repo looks complete while core flows still use generated scaffolding or fake data.

Mock dataIncompleteGenerated repo pattern

medium System graph quality Tests conf 1.00 Very low test-to-source ratio

0 test file(s) for 48 source file(s) (ratio 0.00). Consider adding integration or unit tests for critical paths.

Coverage

low System graph quality Integrity conf 1.00 5 env vars used in code but missing from .env.example

Drift between code and config docs. The first few: `CMD`, `DISABLE_HMR`, `NODE_ENV`, `QUIZ`, `ROOM`. Add them (with a placeholder/comment) to .env.example so onboarding doesn't break.

config drift

low System graph quality Debug conf 1.00 Debug logging residue appears in source files

Found 87 console/debugger/print-style debug statements in non-test source. This is a common fast-generation residue before production cleanup.

CleanupRepo hardeningGenerated repo pattern

low System graph frontend Frontend quality conf 1.00 Icon-only button without accessible name — src/components/SimulationLibrary.tsx:97

A `<button>` whose only child is a single glyph or symbol needs `title=` or `aria-label=` so screen readers (and tooltips on hover) work. Why: P3 in CHECKLIST.md — icon-only buttons skipped a title. Rule id: fq.button.no-label

Fq button no label

low System graph frontend Frontend quality conf 1.00 Icon-only button without accessible name — src/components/StepGate.tsx:76

Fq button no label

low System graph frontend Frontend quality conf 1.00 Icon-only button without accessible name — src/lib/demoLesson.ts:92

Fq button no label

low System graph quality License conf 1.00 No license file detected

No LICENSE/COPYING/NOTICE file was found. Generated repositories often omit licensing, which blocks reuse and automated intake.

Repo hardeningGenerated repo pattern

low System graph quality Provenance conf 1.00 Shallow git history limits provenance confidence

The repository is a shallow clone. Origin/evolution analysis cannot distinguish fresh generation, imported legacy code, or long-lived human code with high confidence.

Git historyGenerated repo pattern

low System graph frontend Frontend quality conf 1.00 Stray `console.log` in TS/JS — server.ts:200

Replace with the toast helper, an error boundary, or remove. `console.warn` / `console.error` are acceptable. Why: Hygiene — easy to leak debug output. Rule id: fq.console-leak

Fq console leak

low System graph quality Complexity conf 1.00 Very large file: server.ts (2958 lines)

Files with >800 lines often hide complexity hotspots and discourage tests.

low System graph quality Complexity conf 1.00 Very large file: src/components/Whiteboard.tsx (4457 lines)

Files with >800 lines often hide complexity hotspots and discourage tests.

low System graph quality Complexity conf 1.00 Very large file: src/pages/Room.tsx (3131 lines)

Files with >800 lines often hide complexity hotspots and discourage tests.

low System graph quality Complexity conf 1.00 Very large file: src/pages/StudentView.tsx (1797 lines)

Files with >800 lines often hide complexity hotspots and discourage tests.

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