Databases

Master backend development with Node.js, Python, Java, Go, and PHP. Learn API design, database optimization, authentication, microservices, and server-side best practices.

Query Apple Photos library to find recent photos, get photo metadata, and access photo file paths. Use when user asks about recent photos, wants to find specific photos, or needs to access photo files.

Query logs from Tilt local_resource processes with time-based filtering. Use when debugging Tilt services, viewing recent logs, streaming logs in follow mode, or filtering logs by resource name. Triggers on "tilt logs", "check tilt output", "what's happening in [resource]", "debug tilt", or any log inspection for Tilt-managed processes.

Supabase PostgreSQL schema management, 86+ migrations, RLS policies, and type generation.Handles table creation, schema changes, migrations, foreign key constraints, and migration workflows.Use when working with database schema, migrations, data modeling, or type definitions,or when user mentions database changes, table modifications, schema updates, migration failures,"relation does not exist" errors, foreign key issues, Supabase schema operations, users table, accounts table, or holdings table.

Improve existing agent skills based on user feedback and best practices. Use when the user wants to fix, enhance, or refactor an existing skill. Gathers user feedback first, then applies technical analysis and implements improvements.

Escapes Python sandbox restrictions. Use when working with restricted Python eval/exec environments, sandbox escapes, filtered input challenges, or Python jail challenges.

Modern WordPress plugin development with PHP 8.3+, OOP architecture, hooks system, database interactions, and Settings API

Work with MongoDB (document database, BSON documents, aggregation pipelines, Atlas cloud) and PostgreSQL (relational database, SQL queries, psql CLI, pgAdmin). Use when designing database schemas, writing queries and aggregations, optimizing indexes for performance, performing database migrations, configuring replication and sharding, implementing backup and restore strategies, managing database users and permissions, analyzing query performance, or administering production databases.

Teaches how to use Bluera Knowledge for accessing library sources and reference material. Explains two approaches - vector search via MCP/slash commands for discovery, or direct Grep/Read access to cloned repos for precision. Shows when to use each method and example workflows for querying library internals.

Execute PHP scripts directly on the Moodle server via SSH for database queries, user management, course operations, and system administration. Use when you need direct database access, when REST API permissions are insufficient, or when the user asks to "use PHP directly" or "run a script on the server".

FastAPI best practices, Pydantic models, SQLAlchemy ORM, async patterns, dependency injection, and JWT authentication. Activate for FastAPI apps, async Python APIs, API design, and modern Python web services.

Use when searching the codebase with natural language queries like "authentication logic" or "database connection"

Django, Flask, FastAPI integration patterns for Celery. Use when integrating Celery with Django, Flask, or FastAPI, setting up framework-specific configurations, handling application contexts, managing database transactions with tasks, configuring async workers, or when user mentions Django Celery, Flask Celery, FastAPI background tasks, framework integration, or web framework task queues.

Master receipt scanning operations including parsing, debugging, enhancing accuracy, and database integration. Use when working with receipts, images, OCR issues, expense categorization, or troubleshooting receipt uploads.

LlamaIndex implementation patterns with templates, scripts, and examples for building RAG applications. Use when implementing LlamaIndex, building RAG pipelines, creating vector indices, setting up query engines, implementing chat engines, integrating LlamaCloud, or when user mentions LlamaIndex, RAG, VectorStoreIndex, document indexing, semantic search, or question answering systems.

Push a local skill to the Notion skills database. Load when user mentions "share skill", "export skill", "push to notion", "add skill to database", or after creating a new skill with create-skill.

Claude가 판례 Markdown 파일을 직접 분석하여 JSON 메타데이터를 생성합니다.

Reviews Advent of Code TypeScript solutions for code quality, TypeScript idioms, and performance. Use when asked to review a day's solution, critique AoC code, or get feedback on puzzle implementations.

Integration with AppFlowy project management tool for task tracking, database management, and workspace organization. Use when working with AppFlowy, managing project tasks, creating databases, organizing workspaces, syncing agent work with project tracking, syncing documentation or tasks to AppFlowy, setting up automated sync workflows, or when the user mentions AppFlowy, project tracking, task management, or sync automation. Includes generic sync script that works with ANY project. Supports rich text formatting (bold, italic, code, links, strikethrough) and git pushsync workflow for automated syncing.

SvelteKit remote functions guidance. Use for command(), query(), form() patterns in .remote.ts files.