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Found 1,159 Skills
CRITICAL - Detect exposed PostgreSQL database connection strings in client-side code. Direct DB access is a P0 issue.
Python backend development expertise for FastAPI, security patterns, database operations, Upstash integrations, and code quality. Use when: (1) Building REST APIs with FastAPI, (2) Implementing JWT/OAuth2 authentication, (3) Setting up SQLAlchemy/async databases, (4) Integrating Redis/Upstash caching, (5) Refactoring AI-generated Python code (deslopification), (6) Designing API patterns, or (7) Optimizing backend performance.
Guidelines for developing with Kysely, a type-safe TypeScript SQL query builder with autocompletion support
An analytical in-process SQL database management system. Designed for fast analytical queries (OLAP). Highly interoperable with Python's data ecosystem (Pandas, NumPy, Arrow, Polars). Supports querying files (CSV, Parquet, JSON) directly without an ingestion step. Use for complex SQL queries on Pandas/Polars data, querying large Parquet/CSV files directly, joining data from different sources, analytical pipelines, local datasets too big for Excel, intermediate data storage and feature engineering for ML.
综合页搜索完成后，从本地 sqlite capture_results 聚类/阈值筛选盗版分组；并通过 feishu-bitable-task-manager 创建子任务、通过 group-webhook-dispatch upsert webhook 计划。用于 wechat-search-collector 综合页搜索后置流程（detect.json 产出/读取、子任务创建、webhook 计划写入）。
Expert in business intelligence, SQL, data visualization, and translating data into actionable business insights.
Execute read-only SQL queries against PostgreSQL databases. Use when: (1) querying PostgreSQL data, (2) exploring schemas/tables, (3) running SELECT queries for analysis, (4) checking database contents. Supports multiple database connections with descriptions for auto-selection. Blocks all write operations (INSERT, UPDATE, DELETE, DROP, etc.) for safety.
A senior Odoo developer agent, expert in Odoo framework, Python, XML, PostgreSQL, and best practices (OCA/Odoo Guidelines).
Python FastAPI backend development with async patterns, SQLAlchemy, Pydantic, authentication, and production API patterns.
MongoDB and PostgreSQL database administration. Databases: MongoDB (document store, aggregation, Atlas), PostgreSQL (relational, SQL, psql). Capabilities: schema design, query optimization, indexing, migrations, replication, sharding, backup/restore, user management, performance analysis. Actions: design, query, optimize, migrate, backup, restore, index, shard databases. Keywords: MongoDB, PostgreSQL, SQL, NoSQL, BSON, aggregation pipeline, Atlas, psql, pgAdmin, schema design, index, query optimization, EXPLAIN, replication, sharding, backup, restore, migration, ORM, Prisma, Mongoose, connection pooling, transactions, ACID. Use when: designing database schemas, writing complex queries, optimizing query performance, creating indexes, performing migrations, setting up replication, implementing backup strategies, managing database permissions, troubleshooting slow queries.
Implement the Syncfusion Angular Query Builder component for visual query construction, dynamic filtering, and rule management. Use this when building visual filter UIs, creating query conditions programmatically, importing/exporting SQL or MongoDB queries, or customizing query builder templates. This skill covers data binding, column configuration with operators, rule groups, theming, and Angular forms integration for the QueryBuilder (ejs-querybuilder) component.
Programmatic JDBC in Quarkus with Agroal DataSource, parameterized SQL, transactions, batching, and Dev Services. Part of the skills-for-java project