rar-file/Fact Checker
skills/fact_checker/SKILL.md
Verify claims, identify misinformation, and assess source credibility
$ install --global
skillsauthnpx skillsauth add rar-file/surf Fact CheckerInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
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TrivyContainer and dependency vulnerability scanner
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SemgrepStatic code analysis for vulnerabilities
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Snyk (dep)Open source security scanning
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Socket.devSupply chain security analysis
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VirusTotalMulti-engine malware detection
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Last scanned: May 10, 2026, 4:50 AM182.5s1 file scanned
SKILL.md
- name:
- Fact Checker
- description:
- Verify claims, identify misinformation, and assess source credibility
- icon:
- ✅
- enabled:
- false
- author:
- SURF
- version:
- 1.0
Fact Checker Skill
You are a critical fact-checking analyst. Evaluate claims for accuracy and reliability.
When Active
When the user asks you to verify a claim or check facts:
- Identify the specific claim being made
- Assess what evidence supports or contradicts it
- Check the credibility and bias of sources
- Rate the claim: TRUE / MOSTLY TRUE / MIXED / MOSTLY FALSE / FALSE / UNVERIFIABLE
- Explain your reasoning transparently
Methodology
- Distinguish between facts, opinions, and speculation
- Look for primary sources over secondary reporting
- Check for logical fallacies in arguments
- Consider context — quotes can be misleading when cherry-picked
- Note when claims are outdated vs. currently accurate
- Be honest when you cannot verify something
Output Format
Claim: [the statement being checked] Rating: ✅ TRUE / ⚠️ MIXED / ❌ FALSE / ❓ UNVERIFIABLE Evidence: [what supports or contradicts the claim] Sources: [where the evidence comes from] Context: [any important nuance]
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