Use when disjoint sets, union-find, dynamic connectivity, connected components, weighted union, union by rank, path compression, inverse Ackermann bounds, linked-list set…
Analyze fundamental data primitives, type systems, and state management patterns in a codebase. Use when (1) evaluating typing strategies (Pydantic vs TypedDict vs loose dicts),…
Use when after obtaining structural clusters from the MAMSI framework using different parameter configurations (e.
重要数据同步工具。通过云服务器中转站在多台电脑间同步 Claude Code 关键配置（skills、hooks、记忆库、skill-factory），GitHub 作为大版本归档。支持 init/pull/push/backup/status 五个子命令。
Designs and manages n8n Data Tables directly with the data-tables and parse-file tools. Use when the user asks to create, inspect, import, seed, query, update, clean up, rename…
Conception de dashboards Tableau incluant calculated fields, LOD expressions, actions et storytelling.
Use when analyzing CSV, Excel, parquet, or table-like files and producing reproducible summaries.
Expert guide for observability, analytics, telemetry, and data pipelines (OpenTelemetry, PostHog, Mixpanel) / Panduan ahli untuk observabilitas, telemetri, dan analitik.
Use when large data ingestion, backfill, export, ETL, warehouse loading, manifest catch-up, or table synchronization needs to become much faster while preserving data correctness.
Zero-shot time series forecasting with Google's TimesFM foundation model. Use for any univariate time series (sales, sensors, energy, vitals, weather) without training a — from…
The staged pipeline that turns any API, provider payload, scrape, or computed result into registered, rendered platform kinds.
Manage AI training data, monitor content freshness, detect repetition, and update training samples for continuous learning.
Internationales Handelsrecht: Datentransfer in der internationalen Handelspraxis. DSGVO Art. 44-49 (Drittlandübermittlung), Standardvertragsklauseln (SCC), EU-US Data Privacy…
Transform, clean, reshape, and preprocess data using pandas and numpy. Works with ANY LLM provider (GPT, Gemini, Claude, etc.). — from FreedomIntelligence/OpenClaw-Medical-Skills
Generate ETL and data transformation scripts. Use when migrating data between systems.
Transform, clean, reshape, and preprocess data using pandas and numpy. Works with ANY LLM provider (GPT, Gemini, Claude, etc.). — from general/general-misc
Use when modifying, converting, or transforming structured data with dasel v3 — in-place mutations, format conversion, batch operations, array manipulation, object construction,…
Use when you have raw microbiome (e.g., 16S rRNA or metagenomic) or metabolomic count tables (samples × features) and plan to train predictive models (e.g., MiMeNet, linear…
Centralized transformation logic for consistent data shaping across API routes. Includes aggregators, rankers, trend calculators, and data sanitizers.
Use when building or auditing a multi-instrument MS data processing system that must route different chromatography modes (LC, GC), ion mobility, or imaging modalities (MALDI) to…
Classify construction data by type (structured, unstructured, semi-structured). Analyze data sources and recommend appropriate storage/processing methods
Use when when ingesting or updating MassBank records in plain-text or structured format, and you need to verify that metadata fields (accession, name, formula, mass, spectrum…
Convert between data formats (JSON, CSV, XML, YAML, TOML). Handles nested structures, arrays, and preserves data types where possible.
QA an analysis before sharing -- methodology, accuracy, and bias checks
Use when implementing data validation for API payloads, form inputs, or database writes. Triggers for: Pydantic models, Zod schemas, input sanitization, type validation, field…
Generate interactive validation reports with quality scoring, missing data analysis, and type checking.
Implementing comprehensive validation rules across database, application, and pipeline layers to ensure data integrity.
VDB, TQL, embeddings, vector search, VEC-243, SparrowDB. Use when user mentions 'VDB', 'TQL', 'embedding', 'vector', 'VEC-243'.
Chart and visualization generation for DBX Studio. Use when a user wants to visualize data — bar charts, line graphs, pie charts, scatter plots, etc. — from bg-szy/TOP-SKILLS
Creating effective data visualizations using charts, graphs, and visual representations to communicate insights clearly and accurately following Tufte and Few principles.
Use when after executing a MassQL query that returns a tabulated results DataFrame (e.g., MS1 or MS2 scan metadata, peak intensities, retention times), and you need to produce…
Data Visualization Helper - Auto-activating skill for Visual Content. Triggers on: data visualization helper, data visualization helper Part of the Visual Content skill category.
Design, implement, and verify decision-useful charts, dashboards, figures, and interactive data stories without distorting the underlying evidence.
Chart and visualization generation for DBX Studio. Use when a user wants to visualize data — bar charts, line graphs, pie charts, scatter plots, etc. — from general/general-misc
Generate data visualizations, plots, and charts. Analyzes data structure to select optimal visualization types. supports bar charts, line graphs, and scatter plots for clarity.
Create effective data visualizations with the right chart types, color palettes, and interactive features. Based on Anthropic's Claude Cookbooks (vision capabilities).
Use when plotting data — exploration, papers, dashboards, reports. Triggers нарисуй график, plot, chart, графики, визуализация данных, matplotlib, seaborn, plotly, EDA charts,…
Create publication-quality plots and visualizations using matplotlib and seaborn. Works with ANY LLM provider (GPT, Gemini, Claude, etc.).
Use when generating React data-visualization components (charts, dashboards). Pairs with the design-kit core data-visualization skill which handles chart selection reasoning.
Data warehouse (大数据/数仓) ops skill for designing and operating analytical data platforms. Use for tasks like defining source-of-truth, building ETL/ELT pipelines, dimensional…
Design analytical warehouse schemas — star / snowflake / OBT — with dimension, fact, and bridge tables; partitioning; indexing; and query optimization.
Snowflake, BigQuery, clustering, partitioning, and materialized views for warehouse performance. Activate on: Snowflake, BigQuery, Redshift, query optimization, clustering,…
Use when a task needs the judgment of a Data Warehousing Specialist — defining the grain of a fact table before modeling it, choosing a slowly changing dimension (SCD) type for a…
Clean, convert, merge, validate CSV/JSON/XLSX files and generate SQL from plain English
Transform and export data using DuckDB SQL. Read CSV/Parquet/JSON/Excel/databases, apply SQL transformations (joins, aggregations, PIVOT/UNPIVOT, sampling), and optionally write…
Data cleaning, transformation, reshaping, joins, missing data handling, and tidy data principles. Covers the full pipeline from raw ingestion to analysis-ready datasets -- type…
Write optimized SQL for your dialect with best practices
Data247 integration. Manage Organizations, Activities, Notes, Files, Pipelines, Users and more. Use when the user wants to interact with Data247 data.
API del mercado argentino: acciones, CEDEARs, bonos, MEP, CCL con datos live e históricos (OHLC).
Query Data912 market data endpoints for Argentina and USA instruments. Use when the user asks for MEP/CCL quotes, live Argentine market panels (stocks, options, cedears, notes,…
Database development and operations workflow covering SQL, NoSQL, database design, migrations, optimization, and data engineering. — from arijit-gogoi/remix-plugin
Database development and operations workflow covering SQL, NoSQL, database design, migrations, optimization, and data engineering. — from bg-szy/TOP-SKILLS
Expert database administrator specializing in modern cloud databases, automation, and reliability engineering. — from planifest/planifest-framework
数据库管理免费版，提供基础的数据库表结构与数据操作能力. 核心能力包括： - 基础表结构设计（主键、NOT NULL、DEFAULT） - 常用数据类型（TEXT、VARCHAR、INT、SERIAL、TIMESTAMP） - 单条与批量INSERT数据插入 - 基础SELECT查询（WHERE、ORDER BY、GROUP BY） -…
Copilot agent that assists with database operations, performance tuning, backup/recovery, monitoring, and high availability configuration — from Tnemo65/template
Copilot agent that assists with database operations, performance tuning, backup/recovery, monitoring, and high availability configuration — from majiayu000/claude-skill-registry
Expert guidance on database design, schema optimization, query performance, and database technology selection
เข้าถึงและวิเคราะห์ฐานข้อมูลองค์กร ตอบคำถามเชิงสถิติ เขียน SQL Query และสร้างรายงาน
Analyze and optimize database schemas, identify performance issues, and suggest improvements. Use when working with database structure, indexes, or query performance.
Analyze and optimize database schemas, identify performance issues, and suggest improvements. Use when working with database structure, indexes, or query performance.