askill
fact-check

fact-checkSafety 90Repository

Verify claims, statements, or information using multiple authoritative sources

211 stars
4.2k downloads
Updated 1/22/2026

Package Files

Loading files...
SKILL.md

Fact-Check Workflow

Verify this claim: $ARGUMENTS

Verification Process

Step 1: Understand the Claim

Break down the claim into verifiable components:

  • What specific facts are being asserted?
  • What would need to be true for this claim to be accurate?
  • Are there numbers, dates, or specific details to verify?

Step 2: Search for Primary Sources

Use google_search to find:

  1. Official sources - Government, academic institutions, official documentation
    query: "[claim keywords] site:gov OR site:edu"
    
  2. Fact-checking sites - Snopes, PolitiFact, FactCheck.org
    query: "[claim] fact check"
    
  3. News sources - Reuters, AP, established journalism
    query: "[claim]" with dateRestrict for recency
    

Step 3: Extract and Compare

Use extract_webpage_content on top 3-5 sources with highest authority scores.

Compare:

  • Do sources agree on the core facts?
  • Are there important caveats or context missing from the original claim?
  • What's the original source of the information?

Step 4: Assess Source Quality

Prioritize sources by:

  1. Primary sources (original data, studies, official records)
  2. Academic/peer-reviewed content
  3. Established news organizations
  4. Expert commentary

Be skeptical of:

  • Single-source claims
  • Sources with commercial interest
  • Outdated information
  • Circular citations (all sources citing each other)

Verdict Format

# Fact Check: [Claim]

## Verdict: [TRUE / MOSTLY TRUE / MIXED / MOSTLY FALSE / FALSE / UNVERIFIABLE]

## Summary
[1-2 sentence summary of findings]

## Evidence

### Supporting Evidence
- [Source]: [What they say] (Authority: X%)
- ...

### Contradicting Evidence
- [Source]: [What they say] (Authority: X%)
- ...

## Important Context
[Any nuance, caveats, or missing context from the original claim]

## Source Quality
- Primary sources consulted: X
- Average source authority: X%
- Source agreement: [High/Medium/Low]

## Confidence Level
[HIGH/MEDIUM/LOW] - [Explanation of confidence]

Red Flags to Note

  • Claim uses vague language ("studies show", "experts say") without specifics
  • Numbers that seem too round or dramatic
  • Claims that align suspiciously well with a particular agenda
  • Information that can't be traced to an original source

Install

Download ZIP
Requires askill CLI v1.0+

AI Quality Score

95/100Analyzed 2/4/2026

An exceptionally well-structured skill for fact-checking. It provides a logical multi-step workflow, specific search query patterns for different source types, and a comprehensive output template for the agent to follow.

90
95
95
95
98

Metadata

Licenseunknown
Version-
Updated1/22/2026
Publishermixelpixx

Tags

github-actions