Database Management Claude 技能

SQLite Data Analysis & Management

Streamlines SQLite database operations for data analysis through expert guidance on schema exploration, efficient querying, and data importing.

Systematic Data Import

Standardizes the CSV import process through automated discovery, schema design, and data normalization for relational databases.

Koan Entity Relationships

Optimizes data entity navigation and prevents N+1 query issues through efficient batch loading and relationship patterns.

Analytical SQL Writing

Guides systematic SQL query development for data analysis, ensuring accuracy and reproducibility through a structured five-phase process.

Data Profiler & Explorer

Automates systematic data profiling and exploration across multiple SQL database dialects.

DuckDB TimeTravel & ACSet Schema

Manages temporal versioning and generates relational schemas from category-theoretic ACSet definitions within DuckDB.

Time Travel CRDT Skill

Facilitates advanced distributed state management using Conflict-free Replicated Data Types (CRDTs) and reversible computing patterns.

Koan Entity-First Data Access

Simplifies data persistence by replacing traditional repository patterns with self-aware, self-persisting entities.

ACSet Algebraic Databases

Implement and manage category-theoretic data structures using Attributed C-Sets for robust, schema-first data modeling.

Derangement CRDT & Topological State

Enforces no-fixed-point permutations and GF(3) color conservation within distributed CRDT state transitions.

Kan Extensions Schema Migration

Facilitates universal schema migrations and data transformations using category theory principles of left and right Kan extensions.

DuckDB Time Travel

Enables temporal versioning, historical querying, and categorical schema generation for DuckDB databases.

Compositional ACSet Comparison

Analyzes and compares DuckDB and LanceDB schemas using algebraic databases and category theory to identify structural differences and data loss.

ACSets Algebraic Databases

Manages complex data structures using category-theoretic formalism for in-memory relational databases and graphs.

Drive ACSet Algebraic Manager

Manages Google Drive using an algebraic database schema and triadic logic to ensure high-order file organization and permission stability.

ACSets Relational Thinking

Implements category-theoretic database design and Double Pushout (DPO) rewriting using Attributed C-Sets for rigorous structural transformations.

Database Design & Optimization

Architects robust PostgreSQL schemas using expert normalization, indexing strategies, and zero-downtime migration patterns.

ClickHouse DBeaver Config Generator

Generates DBeaver database client configurations from Pydantic models using mise as a single source of truth.

ACSets Hatchery

Implements category-theoretic data structures and algebraic databases using attributed C-sets for advanced technical computing.

OpenSaaS Stack Migration

Facilitates seamless migrations from Prisma, KeystoneJS, and Next.js projects to the OpenSaaS Stack with expert guidance.

Lisp-ACSet Serialization

Bridges Lisp-style S-expressions with Algebraic Databases (ACSets) for seamless serialization and data manipulation in Julia.

DuckDB Time Travel & Provenance

Enables advanced DuckDB time-travel queries and bi-temporal data tracking with deterministic interaction coloring.

Database Migration Helper

Generates safe, reversible database migrations and schema transformations for multiple ORMs and raw SQL.

Trino CLI for Treasure Data

Provides expert guidance on using the Trino command-line interface to interactively query and explore Treasure Data environments.

ACSets Relational Thinking

Applies category-theoretic principles and Attributed C-Sets to automate database schema modeling and graph transformation workflows.

Railway Postgres Manager

Manages PostgreSQL databases on Railway with support for ORM migrations, connection pooling, and automated backups.

Algebraic Databases (ACSets)

Manages and manipulates structured data using category-theoretic algebraic databases and bidirectional navigation.

TanStack DB Local-First Development

Builds reactive, local-first applications with sub-millisecond live queries and seamless background data synchronization.

Topos Adhesive Rewriting

Optimizes graph rewriting and incremental query updates using category-theoretic adhesive patterns.

Architecture Reviewer

Evaluates and optimizes system architectures for file-based queuing, data persistence, and messaging reliability.