Command
competitive-analysis
Perform competitive analysis on companies or products
Fact-check claims or verify information
$ npx -y skills add anthropics/claude-agent-sdk-demos --agent claude-codeHow it fires
How this command gets triggered: by you, by Claude, or both.
/fact-checkContext preview
What this command does when you run it.
Fact-check claims or verify information
description: Fact-check claims or verify information argument-hint: "<claim or statement to verify>"
Fact-check the following claim: $ARGUMENTS
For each factual component:
For each component, determine:
Rate sources on:
FACT CHECK REPORT ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Claim: [Original claim] Verdict: [TRUE / FALSE / PARTIALLY TRUE / MISLEADING / UNVERIFIABLE] Confidence: [HIGH / MEDIUM / LOW] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ SUMMARY: [1-2 sentence summary of finding] DETAILED ANALYSIS: [Component-by-component breakdown] KEY SOURCES: [List of primary sources used] IMPORTANT CONTEXT: [Any context needed to fully understand] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
Be rigorous and objective. Acknowledge uncertainty where it exists.
⚠️ IMPORTANT: These are demo applications by Anthropic. They are intended for local development only and should NOT be deployed to production or used at scale.
Perform competitive analysis on companies or products
Research current market trends in a specific industry or domain