SQL

Data analysis workflow: ingest, validate quality, explore, analyze, report.

spytensor/openmozi

A skill your agent uses when adding or modifying a SQL query against the SQLite store — symptoms include "add a method to Store", "new column on nodes", "expose X via the store", "add an index"…

radimsem/remindb

Quicknode blockchain infrastructure for 80+ chains: Core RPC API, Streams, Webhooks, Blazar WSS, Solana gRPC, HyperCore gRPC, SQL Explorer, Metaplex DAS API, Blockbook, Ordinals & Runes API, Swap…

internet-court/internet-court-skill

生成数据分析报告。当用户要求"报告/可视化报告/趋势报告/分析报告/统计报告/月报/周报"等任何报告类输出时启用。完整流程：理解需求 → 检索表结构 → 多维度 SQL 查询 → 智能深度分析归因 → 动态风格 HTML 可视化报告（ECharts）→ 分隔符包裹后直接输出到对话。

zj-unicom-ai/UniEmployee

Find feature flags that were soft-deleted in the active project within a recent time window.

PostHog/posthog

Observer 侧日志盘、数据盘、磁盘分配失败、-4184、-4264、-4009、Structure needs cleaning、fallocate、合并 -4016、索引或加副本空间不足、单表恢复占盘、归档卡 GC 等存储空间问题；日志链使用 observer-log-analysis。

oceanbase/obdiag

Analyze DBSQL queries, including SQL embedded in notebooks (spark.sql(...), %sql cells), for anti-patterns, lint issues, and performance problems, using Databricks-specific dialect and platform…

AltimateAI/data-engineering-skills

数据库代码审查 + Migration 安全检查. An agent skill from 312362115/claude.

312362115/claude

SiYuan Note API for searching, reading, creating, and managing blocks and documents in a self-hosted knowledge base via curl.

Tommy-yw/RunbookHermes

Answers business questions about the user's own spreadsheet or data export (CSV, TSV, XLSX from a CRM, Shopify, Stripe, QuickBooks, ad platforms, HR or payroll systems) correctly and auditably.

OneWave-AI/claude-skills

File an interview question and answer into doc/faq/ in the shape the other 49 FAQs use — the sheet its Scope line owns, the numbered section it belongs under, tagged code fences — and write the…

yennanliu/CS_basics

Provision Cloud SQL and Spanner databases. An agent skill from sickn33/agentic-awesome-skills.

sickn33/agentic-awesome-skills

This skill should be used when the user asks for patterns, best practices, creation, or fixing of Sankhya dashboards using HTML, JSP, Java, and SQL.

sickn33/agentic-awesome-skills

Apply Drizzle ORM patterns for schemas, migrations, queries, branded types, and Postgres or D1 boundaries.

EpicenterHQ/epicenter

A skill your agent uses to get context about Fabric Lakehouse and its features for software systems and AI-powered functions.

github/awesome-copilot

Queries and downloads public cancer imaging data from NCI Imaging Data Commons.

K-Dense-AI/scientific-agent-skills

生成用于测试的逼真虚拟数据集，支持自定义列、约束条件及输出格式（CSV、JSON、SQL、Python 脚本）。适用于创建测试数据、构建模拟数据集，或为开发和演示生成示例数据。

killvxk/pm-skills-zh

Set up read-only PostgreSQL access for agents. An agent skill from davidondrej/skills.

davidondrej/skills

Manages datasets, tables, and jobs in BigQuery. An agent skill from google/skills.

google/skills

Explore SQLite and PostgreSQL databases: list tables, inspect schemas (columns/types/constraints), preview data, generate Mermaid ER diagrams, and run safe read-only queries.

zebbern/claude-code-guide

SQL query expert for optimization, schema design, and data analysis

RightNow-AI/openfang

Universal SQL code review assistant that performs comprehensive security, maintainability, and code quality analysis across SQL databases (PostgreSQL, SQL Server, Oracle).

totvs/engpro-advpl-tlpp-skills

Provisions and manages Aurora DSQL clusters, connects via psql or DSQL Connectors, manages schemas, runs queries, migrates from MySQL, diagnoses query plans, and develops apps on serverless…

aws/agent-toolkit-for-aws

A skill your agent uses when writing raw SQL with GRDB, complex joins across 4+ tables, window functions, ValueObservation for reactive queries, or dropping down from SQLiteData for performance.

johnrogers/claude-swift-engineering

Inspect Rust changes for SQLx queries. An agent skill from macro-inc/macro.

macro-inc/macro

Create and manage datasets on Hugging Face Hub. An agent skill from sickn33/agentic-awesome-skills.

sickn33/agentic-awesome-skills

Inspect an application repository connected to PlanetScale and recommend SQLCommenter-compatible query tagging packages and conventions.

planetscale/skills

Connects to databases, runs SQL queries, and analyzes datasets using code to provide actionable business insights.

clawdotnet/openclaw.net

SQL generation reference for SimpleORM — how TSimpleSQL builds queries, pagination by dialect, soft delete behavior.

academiadocodigo/SimpleORM

Diagnose, repair, and prevent Drizzle Kit migration conflicts involving generated SQL, snapshots, journals, merge queues, and team workflows.

sickn33/agentic-awesome-skills

Generates SQL validation notebooks for dbt PR changes with before/after comparison queries.

sickn33/agentic-awesome-skills

IPA「安全なウェブサイトの作り方 改訂第7版」「安全なSQLの呼び出し方」「ウェブ健康診断仕様」「セキュリティ実装チェックリスト」「安全なウェブサイトの運用管理に向けての20ヶ条」に基づき、ソースコードを静的に検査して脆弱性候補を検出する。発見した問題には IPA 原典の出典 (文書名・章・ページ・URL) を必ず付与する。

classmethod/tsumiki

Wavelet 项目专用：当新增或修改启动时设置、数据库系统设置、业务设置、公共可见配置、/admin/system 参数配置、/admin/settings 图形化设置界面，或前端公共配置消费逻辑时必须使用。本技能指导设置类型判定、SystemConfig 字段与 visibility、goose SQL 初始化/升级、热更新读取、公共配置暴露、shadcn 图形组件和验证流程。

Rain-kl/OpenFlare

Write integration tests using TestContainers for .NET with xUnit.

Aaronontheweb/dotnet-skills

Universal SQL performance optimization assistant for comprehensive query tuning, indexing strategies, and database performance analysis across all SQL databases (MySQL, PostgreSQL, SQL Server…

github/awesome-copilot

PostgreSQL 核心 committer Andres Freund 的思维框架与表达方式。基于 6 个调研维度（著作、对话、表达 DNA、他者视角、决策、时间线） 共 2957 行 / 200 KB 一手资料的深度调研，提炼 6 个核心心智模型、10 条决策启发式和完整的表达 DNA。

digoal/blog

PostgreSQL 核心 committer Tom Lane 的思维框架与表达方式。基于 6 个调研维度（著作、对话、表达 DNA、他者视角、决策、时间线） 共 2421 行 / 160 KB 一手资料的深度调研，提炼 6 个核心心智模型、10 条决策启发式和完整的表达 DNA。

digoal/blog

Applies systematic tracing and isolation techniques to pinpoint exactly where a bug originates in code.

rohitg00/skillkit

Connects an existing, externally owned Postgres/MySQL database to a Lunora app through Cloudflare Hyperdrive.

anolilab/lunora

A skill your agent uses when performing database operations in ERPNext/Frappe v14-v16.

Impertio-Studio/Frappe_Claude_Skill_Package

Automate Supabase database queries, table management, project administration, storage, edge functions, and SQL execution via Rube MCP (Composio).

davepoon/buildwithclaude

Optimizes Snowflake query performance using query ID from history.

AltimateAI/data-engineering-skills

Create, alter, and validate Snowflake semantic views using Snowflake CLI (snow).

github/awesome-copilot

Browse and search the OpenConstructionERP cost database: classification tree, SQL and semantic search, autocomplete, certainty badges, and the resource catalog.

datadrivenconstruction/DDC_Skills_for_AI_Agents_in_Construction

Export the Obsidian wiki graph to JSON, GraphML, Neo4j Cypher, Postgres/SQL, HTML, or OKF bundles.

Ar9av/obsidian-wiki

Notion archive: desktop/API sync, Markdown export, page search, read-only SQL.

steipete/agent-scripts

全面的代码安全检查和服务器安全审计skill。适用于：(1) 代码漏洞扫描 - 检测SQL注入、XSS、SSRF等OWASP Top 10漏洞，(2) 依赖安全检查 - 识别过时或有漏洞的第三方库，结合实时搜索确认最新CVE，(3) 服务器配置审计 - 检查SSH、防火墙、权限等安全配置，(4) 敏感信息泄露检测 - API密钥、密码、令牌等硬编码检测，(5) 容器安全扫描 -…

staruhub/ClaudeSkills

[Deprecated] Optional advanced tool for complex data modeling.

TencentCloudBase/CloudBase-AI-Toolkit