io.github.latitude-dev/latitude-llm/database-postgres

Drizzle schema, repositories, RLS, SqlClient wiring, Postgres migrations, psql / reset, or platform mappers (toDomain* / toInsertRow).

io.github.BidingCC/BuildingAI/postgresql-table-design

Design a PostgreSQL-specific schema. Covers best-practices, data types, indexing, constraints, performance patterns, and advanced features

io.github.incidentfox/incidentfox/database-postgresql

PostgreSQL database inspection and queries. Use when investigating table schemas, running queries, checking locks, replication status, or long-running queries.

io.github.timescale/pg-aiguide/design-postgres-tables

Use this skill for general PostgreSQL table design. **Trigger when user asks to:** - Design PostgreSQL tables, schemas, or data models when creating new tables and when modifying existing ones. - Choose data types, constraints, or indexes for PostgreSQL - Create user tables, order tables, reference tables, or JSONB schemas - Understand PostgreSQL best practices for normalization, constraints, or indexing - Design update-heavy, upsert-heavy, or OLTP-style tables **Keywords:** PostgreSQL schema, table design, data types, PRIMARY KEY, FOREIGN KEY, indexes, B-tree, GIN, JSONB, constraints, normalization, identity columns, partitioning, row-level security Comprehensive reference covering data types, indexing strategies, constraints, JSONB patterns, partitioning, and PostgreSQL-specific best practices.

io.github.HoangNguyen0403/agent-skills-standard/database-postgresql

Enforce repository patterns, zero-downtime migrations, and indexing standards for PostgreSQL with TypeORM or Prisma. Use when defining entities, writing migrations, adding RLS policies, or optimizing query performance.

io.github.github/awesome-copilot/reviewing-oracle-to-postgres-migration

Identifies Oracle-to-PostgreSQL migration risks by cross-referencing code against known behavioral differences (empty strings, refcursors, type coercion, sorting, timestamps, concurrent transactions, etc.). Use when planning a database migration, reviewing migration artifacts, or validating that integration tests cover Oracle/PostgreSQL differences.

PostgreSQL

v1.0.0

io.clawhub.ivangdavila/pg

Write efficient PostgreSQL queries and design schemas with proper indexing and patterns.

io.github.wgpsec/AboutSecurity/database-lateral-pivot

数据库横向移动与跨库攻击。当已获取一个数据库权限（PostgreSQL/MySQL/MSSQL）需要横向到其他数据库或内网服务时使用。覆盖 PostgreSQL dblink 跨库连接、MSSQL Linked Server 横向、MySQL 联邦引擎跨库、数据库→SSRF→内网探测。当目标网络隔离但数据库可通信时（数据库通常有比应用服务器更宽松的网络策略），这是突破隔离的关键路径。发现任何数据库间通信需求、内网数据库横向、跨库查询场景都应使用此技能

io.github.aiskillstore/marketplace/database-orm

Interaction with NeonDB Postgres using Drizzle ORM.

io.github.ccfos/nightingale/sql-generator

根据自然语言生成 SQL 查询语句（支持 MySQL/Doris/ClickHouse/PostgreSQL）

io.github.AltimateAI/altimate-code/sql-translate

Translate SQL queries between database dialects (Snowflake, BigQuery, PostgreSQL, MySQL, etc.)

io.github.aiskillstore/marketplace/backend-dev-guidelines

Comprehensive backend development guide for Supabase Edge Functions + PostgreSQL. Use when working with Supabase (database, auth, storage, realtime), Edge Functions, PostgreSQL, Row-Level Security (RLS), Resend email, Stripe payments, or TypeScript backend patterns. Covers database design, auth flows, Edge Function patterns, RLS policies, email integration, payment processing, and deployment to Supabase.

io.github.rohitg00/awesome-claude-code-toolkit/database-optimization

Query optimization, indexing strategies, and database performance tuning for PostgreSQL and MySQL

io.github.CorrectRoadH/OpenTickly/backend-test-worker

Build and verify real-Postgres Go tests and thin transport smoke for tracking behavior.

io.github.rmyndharis/antigravity-skills/database-migrations-sql-migrations

SQL database migrations with zero-downtime strategies for PostgreSQL, MySQL, SQL Server

io.github.Dokhacgiakhoa/antigravity-ide/database-migrations-sql-migrations

SQL database migrations with zero-downtime strategies for PostgreSQL, MySQL, SQL Server

SQL

v1.0.1

io.clawhub.ivangdavila/sql

Master relational databases with SQL. Schema design, queries, performance, migrations for PostgreSQL, MySQL, SQLite, SQL Server.

io.github.wgpsec/AboutSecurity/database-tactics

数据库服务攻击方法论。当发现 Redis(6379)、MSSQL(1433)、PostgreSQL(5432)、MySQL(3306)、MongoDB(27017) 等数据库端口时使用。覆盖未授权访问、弱口令爆破、命令执行、文件读写、提权。任何涉及数据库攻击、数据库提权、数据库利用的场景都应使用此技能

Fly.io CLI

v1.0.3

io.clawhub.justinburdett/flyio-cli

Use the Fly.io flyctl CLI for deploying and operating apps on Fly.io. Default to read-only diagnostics (status/logs/config/releases). Only perform state-changing operations (deploys, SSH exec, secrets, scaling, machines, volumes, Postgres changes) with explicit user approval. Use when asked to deploy to Fly.io, debug fly deploy/build/runtime failures, set up GitHub Actions deploys/previews, or safely manage Fly apps and Postgres.

io.github.yaklang/yaklang/sql-injection

SQL 注入漏洞测试技能。覆盖联合注入、布尔盲注、时间盲注、报错注入、堆叠查询等攻击向量， 提供 MySQL/PostgreSQL/MSSQL/Oracle/SQLite 多数据库的特征 Payload， 包含 WAF 绕过策略和系统化测试流程，适用于 Web 应用 SQL 注入漏洞的发现与确认。

io.github.electric-sql/electric/electric-deployment

Deploy Electric via Docker, Docker Compose, or Electric Cloud. Covers DATABASE_URL (direct connection, not pooler), ELECTRIC_SECRET (required since v1.x), ELECTRIC_INSECURE for dev, wal_level=logical, max_replication_slots, ELECTRIC_STORAGE_DIR persistence, ELECTRIC_POOLED_DATABASE_URL for pooled queries, IPv6 with ELECTRIC_DATABASE_USE_IPV6, Kubernetes readiness probes (200 vs 202), replication slot cleanup, and Postgres v14+ requirements. Load when deploying Electric or configuring Postgres for logical replication.

io.github.MoizIbnYousaf/Ai-Agent-Skills/database-design

Database schema design, optimization, and migration patterns for PostgreSQL, MySQL, and NoSQL databases. Use for designing schemas, writing migrations, or optimizing queries.

io.github.xu-xiang/everything-claude-code-zh/database-migrations

跨 PostgreSQL、MySQL 及常用 ORM（Prisma、Drizzle、Django、TypeORM、golang-migrate）的模式变更（schema changes）、数据迁移、回滚及零停机部署（zero-downtime deployments）的数据库迁移最佳实践。

io.github.iota-uz/iota-sdk/database-connection

Connect to local or staging PostgreSQL database. Use when you need to inspect tables, run queries, check migration status, or debug database issues.