OpenAgentSkill Registry Manifest Skill: Second Brain Slug: nicholasspisak-second-brain Category: document-processing Description: LLM-maintained personal knowledge base for Obsidian. Based on Andrej Karpathy's LLM Wiki pattern. Agent fit: - Decision: 71/100 Prototype first - Primary fit: RAG and knowledge - Role: Fallback candidate Supply profile: - Track: Research and knowledge work - Scenario: RAG and knowledge - Applicable agents: Claude Code, CLI, Codex, Cursor, Shell - Maintenance: 3mo since push - Risk: Needs review Trust: - Trust score: 74/100 Strong shortlist - Audit: 78/100 Needs review Attribution: - Status: Community indexed - Source: GitHub star discovery - Creator: NicholasSpisak - Claim URL: https://www.openagentskill.com/skills/nicholasspisak-second-brain#claim-this-skill Install: npx skills add NicholasSpisak/second-brain URLs: - Web: https://www.openagentskill.com/skills/nicholasspisak-second-brain - API: https://www.openagentskill.com/api/agent/skills/nicholasspisak-second-brain - Install API: https://www.openagentskill.com/api/skills/nicholasspisak-second-brain/install - Repository: https://github.com/NicholasSpisak/second-brain