OpenAgentSkill Registry Manifest Skill: Xalpha Slug: refraction-ray-xalpha Category: finance Description: 基金投资管理回测引擎 Agent fit: - Decision: 100/100 Production-ready - Primary fit: Finance and quant - Role: Primary pick Supply profile: - Track: Finance and quant workflows - Scenario: Finance and quant - Applicable agents: Claude Code, CLI, Codex, Cursor, Python - Maintenance: 27d since push - Risk: Safe to try Trust: - Trust score: 89/100 Production candidate - Audit: 94/100 Safe to try Attribution: - Status: Community indexed - Source: GitHub star discovery - Creator: refraction-ray - Claim URL: https://www.openagentskill.com/skills/refraction-ray-xalpha#claim-this-skill Install: npx skills add refraction-ray/xalpha URLs: - Web: https://www.openagentskill.com/skills/refraction-ray-xalpha - API: https://www.openagentskill.com/api/agent/skills/refraction-ray-xalpha - Install API: https://www.openagentskill.com/api/skills/refraction-ray-xalpha/install - Repository: https://github.com/refraction-ray/xalpha