Database Design

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。

Security Scan

Files and instructions match a local, offline database-design helper; it writes logs/data to a user data directory but does not request credentials or perform network calls.

Purpose & Capability

Name/description (database design, normalization, indexes, migrations, ER diagrams) aligns with the included scripts which generate SQL, ER diagrams, sample data and basic data tooling. No unrelated credentials, binaries, or services are requested.

Instruction Scope

SKILL.md instructs users to run a `database-design` command, but there is no install spec that places an executable named `database-design` on PATH. The bundle contains scripts (scripts/db.sh and scripts/script.sh) that implement functionality, but the mismatch between the documented command name and the provided filenames is an inconsistency that could lead the agent to try to run a non-existent binary or to choose any available command; otherwise the instructions stay within the stated scope and do not request unrelated files or secrets.

Install Mechanism

No install spec or remote downloads. The skill is instruction-first and includes local shell scripts. No network fetches, package installs, or archive extraction are present in the files reviewed.

Credentials

No required environment variables or credentials are declared. The scripts optionally respect DATABASE_DESIGN_DIR (and XDG_DATA_HOME / HOME) to create a local data directory and write history.log and data.log there. Reading HOME/XDG_DATA_HOME to decide the path is normal, but the skill will write persistent files under the user's home directory unless DATABASE_DESIGN_DIR is set.

Persistence & Privilege

always:false and no autonomous privilege escalation. The scripts create and write to a local data directory (~/.local/share/database-design by default). This is limited persistence (local files only) and the skill does not modify other skills or system-wide agent settings.

Assessment

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.

Database Designer

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。

推荐工作流

需求分析 → 选择命令 → 输入描述 → 获取结果 → 调整优化

可用命令

• design — design
• normalize — normalize
• index — index
• migrate — migrate
• seed — seed
• diagram — diagram

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Database Designer by BytesAgain

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• Run database-design help for commands

• No API keys needed

• Run database-design help for all commands

Commands

Run database-design help to see all available commands.

When to Use

• Quick database tasks from terminal
• Automation pipelines