数据库设计助手。表设计、范式化、索引策略、迁移脚本、测试数据、ER图描述。Database designer with normalization, indexing, migration, seeding, ER diagrams. 数据库、MySQL。

This skill appears to do what it says: generate schemas, ER diagrams, indexes, migrations, and simple data tooling. Before installing or invoking it: 1) be aware it will create and write files under a data directory (defaults to ~/.local/share/database-design) — set DATABASE_DESIGN_DIR if you prefer a different location or sandbox it; 2) note the SKILL.md refers to a `database-design` command but the bundle provides scripts named db.sh and script.sh — an install step or manual invocation (./scripts/db.sh or ./scripts/script.sh) may be required; 3) inspect the included scripts yourself (they are small and offline) before use; and 4) if you need stricter isolation, run the skill in a disposable environment since it writes local logs but does not perform network access or request secrets.

Type: OpenClaw Skill Name: database-design Version: 2.0.0 The skill bundle provides utility scripts for generating SQL schemas, ER diagrams, and managing a local data log. The scripts (db.sh and script.sh) perform string manipulation and file logging within a local directory without accessing sensitive data, executing remote payloads, or exhibiting any malicious intent. The instructions in SKILL.md are consistent with the provided functionality.