Harness-engineering harness-database

name: harness-database version: "1.0.0" description: Schema design, migrations, ORM patterns, and migration safety checks stability: static cognitive_mode: advisory-guide paths:

• '*.sql'
• 'prisma/schema.prisma'
• 'drizzle.config.ts'
• 'drizzle.config.js'
• 'knexfile.ts'
• 'knexfile.js' triggers:
• manual
• on_new_feature platforms:
• claude-code
• gemini-cli
• cursor
• codex tools:
• Bash
• Read
• Write
• Edit
• Glob
• Grep cli: command: harness skill run harness-database args:
  • name: path description: Project root path required: false
  • name: orm description: "ORM/query builder: prisma, drizzle, knex, typeorm, sequelize. Auto-detected when omitted." required: false
  • name: check-migrations description: Run migration safety analysis on pending migrations required: false mcp: tool: run_skill input: skill: harness-database path: string type: rigid tier: 3 internal: false keywords:
• database
• migration
• schema
• ORM
• prisma
• knex
• drizzle
• typeorm
• sequelize
• SQL
• DDL
• postgresql
• mysql
• sqlite
• mongodb stack_signals:
• "prisma/schema.prisma"
• "drizzle.config.*"
• "knexfile.*"
• "migrations/"
• "*.sql"
• "typeorm.config.*"
• "sequelize.config.*"
• "src//models/"
• "src//entities/" phases:
• name: detect description: Identify database engine, ORM, existing schema, and migration state required: true
• name: analyze description: Evaluate schema design, indexing, relationships, and normalization required: true
• name: advise description: Produce schema changes, migration scripts, and ORM pattern recommendations required: true
• name: validate description: Verify migration safety, backward compatibility, and data integrity required: true state: persistent: false files: [] depends_on: [] related_skills:
• prisma-schema-design
• prisma-migrations
• drizzle-schema-definition
• drizzle-migrations