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Cursor Rules are .cursorrules / .cursor/rules files that steer Cursor's AI; scanned with the same pipeline.
We found this by crawling public sources and nobody has attested to it. That is how most of the registry gets here, and it is not a mark against the artifact — it only means no authenticated act of publication is on record. An artifact can be the vendor's own and still appear here.
31 critical findings reported by cisco-skill-scanner, 13 of them in the installed artifact. The composite score alone does not reflect this — read the per-scanner reports below.
Cursor Rules are .cursorrules / .cursor/rules files that steer Cursor's AI. Review the scanned source before copying them into your own project.
nerlo install -- teacher
5 of 11 scanners examined this package. The rest do not apply to it — language, ecosystem and packaging decide which analyzers can say anything, and a scanner that cannot examine an artifact reports nothing rather than passing it.
v1.4.0
0 findings · 0.6s
v2.0.11
524 findings · 31.7s
v0.3.74
61 findings · 35.0s
v0.1.0
42 findings · 9.8s
v0.1.0
0 findings · 9.8s
vv0.3.2
No Go packages were found in this artifact. What each scanner covers
0 findings · 0.1s
v0.1.0
This scanner found nothing in this artifact that it assesses. What each scanner covers
0 findings · 1.0s
No report in this scan: govulncheck, osv-scanner, trivy, trivy_image.
1 scan on record. Every scan's full results are retained immutably for 24 months.
| Completed | Composite | Change | Scanners | Status |
|---|---|---|---|---|
| Aug 21, 2026 | Scan Halted | — | agentshield: completecisco-skill-scanner: completeagent-audit-kit: completenerlo-behavioral: completenerlo-install-instruction: completecapslock ·n/a: not applicablenerlo-multi-source ·n/a: not applicable | rejected |
Findings in files this artifact installs stand as reported; a model re-read the rest and said which ones it believes are false positives. This is a second opinion published beside the evidence, not a correction to it: the per-scanner reports above are unchanged, every dismissed finding is still listed there at its original severity, and the score and the Flagged badge are computed from those raw severities alone. Nothing below moved them.
Out of 627 findings across every scanner that examined this package. 18 of 31 findings rated critical by their scanner were among the dismissals.
Two keys had to turn. The model had to name a reason from a fixed list of six, and a deterministic check of ours — over which files this artifact actually installs — had to independently agree. Anything it could not corroborate is in “not reviewed” above, at full severity.
89 Test or fixture file — The match is in a test or fixture. Our own check confirmed the file is not part of what gets installed.
Rules: SECRET_GOOGLE_API, AAK-SECRET-004, opt.nerlo-rules.nerlo-js-secret-to-network-egress and 4 more · Files: /repo/mobile/test_backup_key.js, /repo/mobile/test_gemini.js, /repo/mobile/test_gemini_final.js and 22 more · reported by cisco-skill-scanner, agent-audit-kit, nerlo-behavioral
4 CI or editor configuration — The match is in build, CI or editor configuration, confirmed by our own check to be outside the installed artifact.
Rules: AAK-GHA-IMMUTABLE-001 · Files: .github/workflows/ci-cd.yml · reported by agent-audit-kit
2 Documentation or example — The match is in documentation or sample code, confirmed by our own check to be outside the installed artifact.
Rules: SOCIAL_ENG_VAGUE_DESCRIPTION, MANIFEST_MISSING_LICENSE · Files: /repo/docs/SKILL.md · reported by cisco-skill-scanner
1 Agent instruction file — The match is in a file that instructs an AI coding agent — a CLAUDE.md or similar. It is documentation of intent, and our own check confirmed it is not part of what gets installed.
Rules: HIDDEN_DATA_FILE · Files: /repo/.agent/rules/agent.md · reported by cisco-skill-scanner
These findings are in files this artifact installs and are not placeholder values. No false-positive basis can be corroborated for such a finding, so this review never dismisses one; they were not sent to the model and stand at their scanner's severity.
130 UNANALYZABLE_BINARY
Files: /repo/mobile/android/gradle/wrapper/gradle-wrapper.jar!/org/gradle/cli/CommandLineParser$OptionParserState.class, /repo/mobile/build_output.txt, /repo/mobile/android/gradle/wrapper/gradle-wrapper.jar!/org/gradle/wrapper/Download.class and 62 more · reported by cisco-skill-scanner
128 BINARY_FILE_DETECTED
Files: /repo/mobile/android/app/src/main/res/raw/warning.wav, /repo/mobile/android/gradle/wrapper/gradle-wrapper.jar!/org/gradle/wrapper/Install$InstallCheck.class, /repo/mobile/android/app/src/main/res/raw/defeat.wav and 61 more · reported by cisco-skill-scanner
62 YARA_embedded_macho_binary
Files: /repo/mobile/android/gradle/wrapper/gradle-wrapper.jar!/org/gradle/cli/CommandLineArgumentException.class, /repo/mobile/android/gradle/wrapper/gradle-wrapper.jar!/org/gradle/cli/CommandLineOption.class, /repo/mobile/android/gradle/wrapper/gradle-wrapper.jar!/org/gradle/cli/CommandLineParser$AfterOptions.class and 28 more · reported by cisco-skill-scanner
53 YARA_prompt_injection_unicode_steganography
Files: /repo/mobile/android/app/src/main/assets/classroom_music.mp3, /repo/mobile/android/app/src/main/res/raw/app_music.mp3, /repo/mobile/android/app/src/main/res/raw/classroom_music.mp3 and 10 more · reported by cisco-skill-scanner
Artifact contains hardcoded secrets and performs network egress.
The artifact contains hardcoded Google API secrets in multiple JavaScript files, which could lead to unauthorized credential access. It also exhibits behavioral patterns consistent with network egress of secrets from JavaScript code. Additionally, the artifact includes other secrets and performs file system access in JavaScript.
Concern level assessed by the review: Critical. This is the review's scale, not the registry badge.
Reviewed by gemini-2.5-flash. The model sees the findings, not your code, and cannot change a score.
36 FILE_MAGIC_MISMATCH
Files: /repo/mobile/src/services/LiveAudioBridge.js, /repo/mobile/crash_log_final_2.txt, /repo/mobile/src/services/NotificationService.js and 15 more · reported by cisco-skill-scanner
31 DATA_EXFIL_JS_NETWORK
Files: /repo/list-google-voices.js, /repo/mobile/src/services/CurriculumSearchService.js, /repo/mobile/src/services/GeminiLiveService.js and 9 more · reported by cisco-skill-scanner
26 AAK-SECRET-004
Files: check_voices.js, verify_model_websocket.js, verify_v1alpha.js and 10 more · reported by agent-audit-kit
16 opt.nerlo-rules.nerlo-js-secret-to-network-egress
Files: /repo/list-google-voices.js, /repo/mobile/check_gemini.js, /repo/mobile/check_gemini_models.js and 8 more · reported by nerlo-behavioral
13 SECRET_GOOGLE_API
Files: /repo/check_voices.js, /repo/list-google-voices.js, /repo/mobile/check_gemini.js and 7 more · reported by cisco-skill-scanner
8 opt.nerlo-rules.nerlo-hardcoded-external-egress
Files: /repo/list-google-voices.js, /repo/mobile/check_gemini.js, /repo/mobile/check_gemini_models.js and 3 more · reported by nerlo-behavioral
5 DATA_EXFIL_JS_FS_ACCESS
Files: /repo/analyze_prompt_size.js, /repo/mobile/list_voices.js, /repo/mobile/src/services/CurriculumSearchService.js · reported by cisco-skill-scanner
4 AAK-LEGAL-002
Files: package.json, frontend/package.json, backend/package.json and 1 more · reported by agent-audit-kit
3 AAK-SPLUNK-TOKLOG-001
Files: quick_test_gemini.js, mobile/check_tts_key.js, mobile/check_gemini.js · reported by agent-audit-kit
3 MANIFEST_MISSING_LICENSE
Files: /repo/SKILL.md, /repo/mobile/SKILL.md, /repo/.agent/rules/SKILL.md · reported by cisco-skill-scanner
3 SOCIAL_ENG_VAGUE_DESCRIPTION
Files: /repo/SKILL.md, /repo/mobile/SKILL.md, /repo/.agent/rules/SKILL.md · reported by cisco-skill-scanner
2 ARCHIVE_FILE_DETECTED
Files: /repo/mobile/android/gradle/wrapper/gradle-wrapper.jar · reported by cisco-skill-scanner
2 EXCESSIVE_FILE_COUNT
Files: /repo/mobile/., /repo/. · reported by cisco-skill-scanner
2 LOW_ANALYZABILITY
Files: /repo/mobile, /repo · reported by cisco-skill-scanner
2 OVERSIZED_FILE
Files: /repo/mobile/public/teacher.obj · reported by cisco-skill-scanner
1 HIDDEN_DATA_FILE
Files: /repo/.agent/rules/App_Brief.md · reported by cisco-skill-scanner
1 SECRET_CONNECTION_STRING
Files: /repo/SKILL.md · reported by cisco-skill-scanner
Showing 25 of 68; the rest are in the per-scanner reports above.