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Independent project, not affiliated with Anthropic
levnikolaevich avatar

Ln 614 Docs Fact Checker

levnikolaevich/claude-code-skills
236 installs533 stars
Summary

This verifies technical claims in your markdown docs against the actual codebase. It extracts nine types of verifiable statements (file paths, version numbers, API endpoints, counts like "14 parsers", config keys, CLI commands, function names, line references, and Docker specs) then checks each one with grep, glob, or direct file reads. The cross-document consistency check is the standout feature: it builds an index of all verified claims and flags contradictions when different docs state conflicting facts about the same entity. Designed for L3 worker invocation with full project context, so it can catch issues like README claiming v2.1.0 while package.json shows v2.0.3, or one doc saying 12 endpoints while another lists 14. Best run when you suspect docs have drifted from reality or before major releases.

Install to Claude Code

npx -y skills add levnikolaevich/claude-code-skills --skill ln-614-docs-fact-checker --agent claude-code

Installs into .claude/skills of the current project.

CodeRabbit
CodeRabbit
AI writes the code. CodeRabbit catches the slop.
Try For Free →
Lid closed, agents working
Lid closed, agents working
Keeps your Mac awake while Claude Code, Codex or Cursor works. Lets it sleep when they are done.
Try free for 7 days →
Block distraction from your iPhone for freeBlock distraction from your iPhone for free
Block distraction from your iPhone for free
Block distracting apps from your iPhone permanently without a 3rd party app. Free and open source.
Block now (100% free) →
Granola, the best AI meeting recorder
Granola, the best AI meeting recorder
Notes, actions and memory. Without a meeting bot. First month 100% off.
Download for free →
belt - the only tool your agent needs
belt - the only tool your agent needs
belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →
Open Steps
Open Steps
Free an open-source skills that make AI coding agents easier to understand, verify, and control.
Download for free →
AppSignal
AppSignal
Monitor with ease. Code with confidence.
Start Free Trial →
Agent, connect blockchain
Agent, connect blockchain
Connect your Claude agent to live crypto prices and trading routes via 1inch
Get the MCP →
CodeRabbit
CodeRabbit
AI writes the code. CodeRabbit catches the slop.
Try For Free →
Lid closed, agents working
Lid closed, agents working
Keeps your Mac awake while Claude Code, Codex or Cursor works. Lets it sleep when they are done.
Try free for 7 days →
Block distraction from your iPhone for freeBlock distraction from your iPhone for free
Block distraction from your iPhone for free
Block distracting apps from your iPhone permanently without a 3rd party app. Free and open source.
Block now (100% free) →
Granola, the best AI meeting recorder
Granola, the best AI meeting recorder
Notes, actions and memory. Without a meeting bot. First month 100% off.
Download for free →
belt - the only tool your agent needs
belt - the only tool your agent needs
belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →
Open Steps
Open Steps
Free an open-source skills that make AI coding agents easier to understand, verify, and control.
Download for free →
AppSignal
AppSignal
Monitor with ease. Code with confidence.
Start Free Trial →
Agent, connect blockchain
Agent, connect blockchain
Connect your Claude agent to live crypto prices and trading routes via 1inch
Get the MCP →
Files
SKILL.md

Select a file.

Featured
CodeRabbit
CodeRabbit
AI writes the code. CodeRabbit catches the slop.
Try For Free →
Lid closed, agents working
Lid closed, agents working
Keeps your Mac awake while Claude Code, Codex or Cursor works. Lets it sleep when they are done.
Try free for 7 days →
Block distraction from your iPhone for freeBlock distraction from your iPhone for free
Block distraction from your iPhone for free
Block distracting apps from your iPhone permanently without a 3rd party app. Free and open source.
Block now (100% free) →
Granola, the best AI meeting recorder
Granola, the best AI meeting recorder
Notes, actions and memory. Without a meeting bot. First month 100% off.
Download for free →
belt - the only tool your agent needs
belt - the only tool your agent needs
belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →
Open Steps
Open Steps
Free an open-source skills that make AI coding agents easier to understand, verify, and control.
Download for free →
AppSignal
AppSignal
Monitor with ease. Code with confidence.
Start Free Trial →
Agent, connect blockchain
Agent, connect blockchain
Connect your Claude agent to live crypto prices and trading routes via 1inch
Get the MCP →
Categories
Documentation
First SeenJun 3, 2026
View on GitHub

More from levnikolaevich/claude-code-skills

All 128 skills →
  • Ln 830 Code Modernization Coordinator225
  • Ln 832 Bundle Optimizer225
  • Ln 820 Dependency Optimization Coordinator222
  • Ln 310 Multi Agent Validator221
  • Ln 821 Npm Upgrader221
  • Ln 823 Pip Upgrader221
  • Ln 822 Nuget Upgrader220
  • Ln 831 Oss Replacer220
  • Ln 514 Test Log Analyzer216
  • Ln 513 Regression Checker206
  • Ln 636 Manual Test Auditor198
  • Ln 810 Performance Optimizer195
  • Ln 910 Community Engagement194
  • Ln 160 Docs Skill Extractor187
  • Ln 812 Optimization Researcher187
  • Ln 911 Github Triager187
  • Ln 913 Community Debater187
  • Ln 162 Skill Reviewer186
  • Ln 813 Optimization Plan Validator185
  • Ln 912 Community Announcer185
  • Ln 161 Skill Creator184
  • Ln 637 Test Structure Auditor184
  • Ln 811 Performance Profiler183
  • Ln 814 Optimization Executor183

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