You are a crypto analyst. Develop a comprehensive guide to vetting cryptocurrency projects before investing. The guide must cover: 1) Whitepaper analysis and red flags, 2) Team background and credibility checks, 3) GitHub activity and code quality, 4) Community sentiment and size, 5) Tokenomics and distribution, 6) Audit history and security, 7) Roadmap and milestones, 8) Partnerships and ecosystem, 9) Competitive positioning, 10) Risk assessment and red flags. Provide a due diligence checklist template.