Databases · For developers

Design or audit formal Paro performance claims: release acceptance, cross-engine parity, model calibration certification or non-inferiority.

zunor/paro

Interviews you about data model, workload and scale, then recommends one Google Cloud database from a decision matrix and drafts starter provisioning code for review.

google/skills

PostgreSQL database patterns for query optimization, schema design, indexing, and security.

ThibautBaissac/rails_ai_agents

Full development environment setup from scratch — prerequisites, dependencies, .env file, optional local PostgreSQL database (for auth/collections/chat work), and dev server.

linuxfoundation/insights

Help users create and run a local Ethereum development environment with .NET Aspire — DevChain node, blockchain indexer, Blazor explorer, and PostgreSQL.

Nethereum/Nethereum

Design or review specx core scope boundaries in Python services.

maksimzayats/specx

Database migration creation with mandatory RLS policies and ARCHitect approval workflow. Use when creating migrations, adding tables with RLS…

bybren-llc/safe-agentic-workflow

Full-chain MySQL deadlock analysis. An agent skill from openocta/openocta_skills.

openocta/openocta_skills

A skill your agent uses when changing or reviewing Speakeasy ClickHouse schemas, migrations, queries, inserts, access principals, bootstrap SQL, Cloud compatibility, partial migration failures, or…

speakeasy-api/gram

Changing or adding a project setting / default value in RedAmon.

samugit83/redamon

使用 ACEHarness 运行时提供的 workspace SQLite 能力创建和维护 Skill 数据库. An agent skill from TheAceTeam/AceHarness.

TheAceTeam/AceHarness

Wavelet 项目专用：当新增或修改 ClickHouse 批量写入、接入 internal/infra/persistence/batchwriter、将业务域异步 flush 到分析表、迁移 riskcontrol/节点访问日志/可观测时序写入、或评估 asyncinsert 与背压策略时必须使用。本技能指导分层职责、各域独立 Writer 实例、repository 批量 API…

Rain-kl/OpenFlare

Azure Cosmos DB performance optimization and best practices guidelines for NoSQL, partitioning, queries, and SDK usage.

microsoft/vscode-cosmosdb

Redis security guidance covering authentication (requirepass and ACL users), TLS, ACL-based least-privilege access control, restricting network exposure via bind and protected-mode, firewall rules…

redis/agent-skills

This skill should be used whenever the user mentions a "semantic model", "data model", or "dataset", or asks to "build", "model", "design", "optimize", "review", or "audit" one, or to "add a…

data-goblin/power-bi-agentic-development

Guide for making database schema changes in Platypus using Drizzle ORM — editing the schema, pushing to a dev database, and generating the migration that ships.

willdady/platypus

JetBrains Exposed ORM patterns including DSL queries, DAO pattern, transactions, HikariCP connection pooling, Flyway migrations, and repository pattern.

affaan-m/ECC

Master modern SQL with cloud-native databases, OLTP/OLAP optimization, and advanced query techniques.

davila7/claude-code-templates

Audit already-implemented Data warehouse import sources for endpoints, schemas, and tables the vendor's API offers but we never wired up.

PostHog/posthog

Production MongoDB replica-set operation: topology, durability, host tuning, and the container-specific gotchas Claude gets wrong.

TheDecipherist/claude-code-mastery-project-starter-kit

Seed reproducible local Langfuse data in ClickHouse and Postgres.

langfuse/langfuse

A skill your agent uses when modifying Prisma schema or database queries.

programming-in-th/programming.in.th

Rocky DSL (.rocky file) cross-subproject cascade. An agent skill from rocky-data/rocky.

rocky-data/rocky

Guides Qdrant query latency optimization. An agent skill from qdrant/skills.

qdrant/skills

PostgreSQL query optimization, JSONB operations, advanced indexing strategies, partitioning, connection management, and database administration.

cin12211/orca-q

Switches cognee's LLM, embedding, relational, vector and graph backends through environment variables, with the extras to install and the traps to avoid.

topoteretes/cognee

ABP reusable Module solution template - EF Core + MongoDB dual support, virtual methods for extensibility, DbTablePrefix, module options pattern, entity extension, separate connection string.

abpframework/abp

ABP MongoDB patterns - AbpMongoDbContext, IMongoCollection, MongoDbRepository, no migrations, embedded documents vs references, manual UpdateAsync required.

abpframework/abp

Analyze Drift / SQLite slow-query and super-slow-query logs against this app's known stall patterns (read waves, N+1, transaction scoping, MultiExecutor contention, WAL/OS factors)

matthiasn/lotti

Captures friction a consumer of Prisma 8, Prisma Compute or Prisma Postgres would hit, logging it and filing a ticket instead of letting the lesson evaporate.

prisma/orm

Runs read-only SQL queries and schema exploration against PostgreSQL databases declared in .env, chosen by label or index, with writes blocked unless a connection allows them.

evolution-foundation/evo-nexus

Prisma ORM patterns including Prisma Client usage, queries, mutations, relations, transactions, and schema management.

blencorp/claude-code-kit

Implementation details for the Microsoft.Data.Sqlite ADO.NET provider.

dotnet/efcore

当需要为 funboost 任务选择消息中间件时使用。触发场景：对比 Redis/RabbitMQ/Kafka/本地队列、配置 broker 连接、设置 brokerexclusiveconfig。关键词：BrokerEnum, brokerkind, Redis, RabbitMQ, Kafka, MQTT, 中间件选型, 消息队列选择。

ydf0509/funboost

Unattended variant of continue-pr for automation (driven by utils/continue-all-prs.sh).

ClickHouse/ClickHouse

Investigate a ClickHouse CI failure end-to-end from a PR or S3 report URL.

ClickHouse/ClickHouse

Review a ClickHouse Pull Request for correctness, safety, performance, and compliance.

ClickHouse/ClickHouse

Move an existing website from another host to Hostinger web hosting (Shared, Cloud or Agency plans) without downtime: WordPress sites from a files archive and SQL dump, static and PHP sites from an…

hostinger/api-mcp-server

Expert database optimizer specializing in modern performance tuning, query optimization, and scalable architectures.

davila7/claude-code-templates

Work on Supercheck BullMQ queues, schedulers, capacity management, Playwright or k6 execution, monitors, dynamic locations, cancellation, Redis, Kubernetes Jobs, gVisor, or app-worker execution…

supercheck-io/supercheck

Diagnose ClickHouse cluster health and provide concrete remediation.

FrankChen021/datastoria

创建或修改数据库 Schema。当需要创建新表、修改表结构、定义字段、设置索引约束、或涉及 Drizzle ORM / drizzle-zod 操作时使用

zhe-qi/clhoria-template

Read and write Delta tables and connect to Lakebase (OLTP PostgreSQL) from Databricks Apps.

databricks-solutions/databricks-apps-cookbook

Debug a failed Activepieces flow run end-to-end: given a flow run id (or BullMQ job id), find why it failed, cross-referencing the live BullMQ job + Postgres rows (SSH script on the DevOps box), the…

activepieces/activepieces

Help users write, validate, and troubleshoot osquery SQL queries using provided osquery table schemas as the authoritative source.

tsale/awesome-dfir-skills

A skill your agent uses when designing or evolving Hydra platform architecture across Elixir/Phoenix, SQLite, VictoriaMetrics/VictoriaLogs analytics, native/Rust, and runtime boundaries.

streamband/hydra-srt

Create and push a new semver release tag. An agent skill from ClickHouse/pg_stat_ch.

ClickHouse/pg_stat_ch

Define backend data modeling standards for Python services. An agent skill from AUTO-MAS-Project/AUTO-MAS.

AUTO-MAS-Project/AUTO-MAS