OpenAgentSkill Registry Manifest
Skill: Spear
Slug: liancheng-spear
Category: data-analysis
Description: A playground for experimenting ideas that may apply to Spark SQL/Catalyst

Agent fit:
- Decision: 33/100 Needs manual review
- Primary fit: Coding agents
- Role: Needs validation

Supply profile:
- Track: Data, BI, and analytics
- Scenario: Database and SQL
- Applicable agents: Claude Code, CLI, Codex, Cursor, Scala
- Maintenance: 8y since push
- Risk: Risky

Trust:
- Trust score: 66/100 Manual review
- Audit: 58/100 Risky

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

Install:
npx skills add liancheng/spear

URLs:
- Web: https://www.openagentskill.com/skills/liancheng-spear
- API: https://www.openagentskill.com/api/agent/skills/liancheng-spear
- Install API: https://www.openagentskill.com/api/skills/liancheng-spear/install
- Repository: https://github.com/liancheng/spear