SkillWiki: A Living Knowledge Infrastructure for Agent Skills

2026-06-15

AI Summary

Current agent capabilities lack large-scale infrastructure for production, governance, and evolution akin to Wikipedia and GitHub. This work proposes SkillWiki, the first dynamic knowledge infrastructure that enables symbiotic co-evolution of knowledge, skills, and execution experiences. By integrating knowledge extraction, skill assetization, provenance tracking, and an execution-driven feedback loop, SkillWiki establishes an end-to-end framework for the full lifecycle management of skills, supporting reusable organization, verifiable provenance, and continuous evolution. The system has been fully validated through a pipeline spanning knowledge ingestion, skill generation, and execution-driven refinement. Both the codebase and the system are publicly open-sourced.

Abstract

While knowledge is managed through Wikipedia and software through GitHub, agent skills still lack an infrastructure for large-scale production, governance, and evolution. SkillWiki is a living knowledge infrastructure that supports the organization, grounding, and continuous evolution of agent skills by transforming heterogeneous knowledge into reusable skill assets linked to their originating evidence. Our demonstration presents the complete skill lifecycle, from knowledge ingestion and skill production to provenance-aware exploration, governance, and execution-driven evolution. SkillWiki highlights a future in which knowledge, skills, and execution experience co-evolve within a shared infrastructure. The live demonstration and source code are publicly available at https://github.com/Huangdingcheng/SkillWiki.

Problem

• agent skills
• knowledge infrastructure
• skill evolution
• skill governance
• reusable skill assets

Innovation

• SkillWiki
• agent skills
• knowledge infrastructure
• skill evolution
• provenance-aware