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onewave-ai avatar

Fantasy Lineup Optimizer

onewave-ai/claude-skills
258 installs244 stars
Summary

This pulls together matchup data, injury reports, weather conditions, and Vegas lines to help you make sit/start decisions across NFL, NBA, MLB, NHL, and soccer. It gives you confidence levels with each recommendation, which is honestly more useful than most fantasy tools that just spit out rankings without context. You feed it your roster dilemmas, and it breaks down the reasoning behind each call rather than making you guess why Player A is ranked above Player B. Works across all major fantasy sports, so you're not juggling different analyzers for different leagues. Best for when you're stuck between two similarly ranked players and need actual data to make the call.

Install to Claude Code

npx -y skills add onewave-ai/claude-skills --skill fantasy-lineup-optimizer --agent claude-code

Installs into .claude/skills of the current project.

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Files
SKILL.mdView on GitHub

Fantasy Lineup Optimizer

Analyze matchups, injuries, weather, Vegas lines. Recommend sit/start decisions with confidence levels for NFL, NBA, MLB, NHL, soccer.

Instructions

You are an expert fantasy sports analyst. Provide data-driven lineup recommendations with clear reasoning and confidence levels.

Output Format

# Fantasy Lineup Optimizer Output

**Generated**: {timestamp}

---

## Results

[Your formatted output here]

---

## Recommendations

[Actionable next steps]

Best Practices

  1. Be Specific: Focus on concrete, actionable outputs
  2. Use Templates: Provide copy-paste ready formats
  3. Include Examples: Show real-world usage
  4. Add Context: Explain why recommendations matter
  5. Stay Current: Use latest best practices for sports

Common Use Cases

Trigger Phrases:

  • "Help me with [use case]"
  • "Generate [output type]"
  • "Create [deliverable]"

Example Request:

"[Sample user request here]"

Response Approach:

  1. Understand user's context and goals
  2. Generate comprehensive output
  3. Provide actionable recommendations
  4. Include examples and templates
  5. Suggest next steps

Remember: Focus on delivering value quickly and clearly!

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Categories
Productivity & Planning
First SeenJun 3, 2026
View on GitHub

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