PostgreSQL Skill - 高级数据库管理

PostgreSQL 数据库管理技能。通过自然语言查询、管理 PostgreSQL 数据库，支持复杂查询、性能分析、JSON 操作、全文搜索等高级功能。当用户提到 PostgreSQL、Postgres、复杂查询、性能优化时使用此技能。

This skill appears to do what it says: it provides Postgres queries, backup/restore commands, and recommends installing standard Postgres client tools. Before installing or using it, consider: 1) Verify the skill source (package.json points to a GitHub repo and homepage URL — check those links and the repo contents). 2) Prefer not to export PGPASSWORD in long-lived shells; use .pgpass, a connection URI stored securely, or a secrets manager and use least-privilege DB users (read-only for analysis). 3) Installing the client uses sudo/apt or brew — only run these on machines you control. 4) Test generated queries on a non-production database first (especially destructive commands). 5) Note the metadata mismatch: required env vars are described in SKILL.md but not declared in registry metadata — expect the agent to need DB credentials to operate. If you are comfortable with those precautions, the skill is coherent with its stated purpose.

Type: OpenClaw Skill Name: postgres-skill Version: 1.0.0 The postgres-skill bundle is a legitimate tool for PostgreSQL database management, providing comprehensive documentation for SQL queries, JSONB operations, and performance tuning. It utilizes standard system utilities (psql, pg_dump, pg_restore) and follows official PostgreSQL configuration patterns via environment variables. No evidence of malicious intent, data exfiltration, or harmful prompt injection was found in SKILL.md or package.json.