OpenAgentSkill Registry Manifest
Skill: AlphaPurify
Slug: eliasswu-alphapurify
Category: finance
Description: Extremely fast quantitative factor cleaning and backtesting library, based on Polars

Agent fit:
- Decision: 81/100 Strong shortlist
- Primary fit: Finance and quant
- Role: Companion skill

Supply profile:
- Track: Finance and quant workflows
- Scenario: Finance and quant
- Applicable agents: Claude Code, CLI, Codex, Cursor, Python
- Maintenance: 14d since push
- Risk: Safe to try

Trust:
- Trust score: 82/100 Strong shortlist
- Audit: 87/100 Safe to try

Attribution:
- Status: Community indexed
- Source: GitHub star discovery
- Creator: eliasswu
- Claim URL: https://www.openagentskill.com/skills/eliasswu-alphapurify#claim-this-skill

Install:
npx skills add eliasswu/AlphaPurify

URLs:
- Web: https://www.openagentskill.com/skills/eliasswu-alphapurify
- API: https://www.openagentskill.com/api/agent/skills/eliasswu-alphapurify
- Install API: https://www.openagentskill.com/api/skills/eliasswu-alphapurify/install
- Repository: https://github.com/eliasswu/AlphaPurify