Databases · For developers

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

latitude-dev/latitude-llm

Adding or reading env vars, updating .env.example, or validating config at startup with parseEnv / parseEnvOptional.

latitude-dev/latitude-llm

Writing or debugging tests, choosing unit vs integration style, Postgres/ClickHouse tests, regenerating ClickHouse test schema, or exporting test helpers from packages without pulling test code into…

latitude-dev/latitude-llm

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

sickn33/agentic-awesome-skills

Redis command-line interface (redis-cli) reference and usage guide.

sickn33/agentic-awesome-skills

Search, query, inspect, create, and import data into Weaviate vector database collections using official scripts and references.

sickn33/agentic-awesome-skills

Structured content modeling guidance for schema design, content architecture, content reuse, references versus embedded objects, separation of concerns, and taxonomies across Sanity and other…

sanity-io/agent-toolkit

Houndarr's SQLite schema and migration discipline. An agent skill from av1155/houndarr.

av1155/houndarr

How to add a new attribute value (dimension) that the generic org-scoped telemetry.query analytics endpoint can group by and filter on.

speakeasy-api/gram

A skill your agent uses when investigating slow queries, analyzing execution plans, or optimizing database performance.

zebbern/claude-code-guide

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

Get confident tech stack recommendations for any software project based on requirements, with justification for each choice, Claude Code prompts to build with that stack, deployment strategy, and…

zanecole10/software-tailor-skills

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

PostgreSQL-specific code review assistant focusing on PostgreSQL best practices, anti-patterns, and unique quality standards.

github/awesome-copilot

PostgreSQL-specific development assistant focusing on unique PostgreSQL features, advanced data types, and PostgreSQL-exclusive capabilities.

github/awesome-copilot

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

Azure Cosmos DB partition keys, consistency levels, change feed, SDK patterns

alinaqi/maggy

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

抓取并分析"数据库、AI、GitHub、AI论文"相关的近1周内最新内容，分类汇总，输出图文并茂（含内置 Mermaid 图）的 Markdown 周报到当前项目的 markdown/ 目录。

digoal/blog

解答与开源产品有关的深度技术问题，输出图文并茂的 Markdown 技术文章。触发条件：用户提出与开源项目（如 PostgreSQL、Redis、Kafka、Kubernetes、ClickHouse、Flink 等）相关的技术问题，并提供源码目录或 URL、deepwiki repo 名称。即使用户只说"帮我解答这个开源问题"或"分析一下这个项目的某个机制"，也应使用本…

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

Apache Iceberg tables on Databricks — Managed Iceberg tables, External Iceberg Reads (fka Uniform), Compatibility Mode, Iceberg REST Catalog (IRC), Iceberg v3, Snowflake interop, PyIceberg, OSS…

databricks/databricks-agent-skills

Generate a full-schema DDL script (CREATE TABLE + ALTER TABLE ADD COLUMN) into the project's tmp/ folder by temporarily enabling EclipseLink DDL generation, rebuilding, and redeploying the local app.

hmislk/hmis

KMReader subsystem conventions and invariants — reader state boundaries, reading-progress sync, offline downloads and caching, local database (GRDB) migrations, SSE dispatch, browse and dashboard…

kmworks/kmreader

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

anolilab/lunora

A skill your agent uses when working on benchmark telemetry ingest, metrics-server run lifecycle, OTLP collection, SQLite storage, benchmark report export, or separating telemetry/reporting…

Mesh-LLM/mesh-llm

Tutorials, end-to-end walkthroughs, and complete reference projects for FrontMCP.

agentfront/frontmcp

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

Impertio-Studio/Frappe_Claude_Skill_Package

Convex reactive backend expert: schema design, TypeScript functions, real-time subscriptions, auth, file storage, scheduling, and deployment.

davila7/claude-code-templates

Optimizes Snowflake query performance using query ID from history.

AltimateAI/data-engineering-skills

Creates an integration testing plan for .NET data access artifacts during Oracle-to-PostgreSQL database migrations.

github/awesome-copilot

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

Set up a LinkedIn outreach campaign on a list of leads (connect → DM1 → DM2 sequence) by chaining campaign:create and campaign:create-sequence.

Othmane-Khadri/YALC-the-GTM-operating-system

Drive the active Azure Cosmos DB for NoSQL Query Editor in VS Code from natural language.

microsoft/vscode-cosmosdb

Run a large sharded measurement sweep over npm packages (the build-jail catalog probe, or any harness that installs thousands of package-versions and records a verdict per run).

nubjs/nub

Guides Qdrant data volume scaling decisions. An agent skill from qdrant/skills.

qdrant/skills

Recommend technology stacks based on project requirements, team expertise, and constraints.

alirezarezvani/claude-cto-team

Hunt vector-store / embedding-layer weaknesses in RAG pipelines (OWASP LLM08 Vector and Embedding Weaknesses) — persistent corpus poisoning that survives across sessions and users (distinct from…

elementalsouls/Claude-BugHunter

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

steipete/agent-scripts

Diagnose slow Elasticsearch Query DSL searches and propose measured fixes.

elastic/agent-skills

Correctness invariants + architecture: adapter, coordinator, pgwire, peek paths, timestamp oracle.

MaterializeInc/materialize

Redis LangCache guidance for semantic caching of LLM responses on Redis Cloud — calling search/set via the SDK or REST API, tuning the similarity threshold, separating caches per task type, and…

redis/agent-skills

Dump clean Postgres schema to a file and copy path to clipboard.

macro-inc/macro

Optimize resumes for software engineering, product management, and technical roles.

davila7/claude-code-templates

BullMQ expert for Redis-backed job queues, background processing, and reliable async execution in Node.js/TypeScript applications.

sickn33/agentic-awesome-skills

Expert guide for creating custom Odoo modules. An agent skill from sickn33/agentic-awesome-skills.

sickn33/agentic-awesome-skills

Master Odoo ORM patterns: search, browse, create, write, domain filters, computed fields, and performance-safe query techniques.

sickn33/agentic-awesome-skills