Data Analysis AI Skills

Use when answering business questions, exploring governed metrics, querying Lightdash data, or creating Lightdash charts and dashboards through the Lightdash MCP server.

对两类分类数据进行对比分析，统计数量差异与比例关系并生成可视化图表。

Draft or reformat copy-paste-ready LinkedIn posts from user-provided ideas and source material. Use for professional posts, concise thought-leadership drafts, resource announcements, story-led posts,…

Hunt ASP.NET-specific surface — ViewState deserialization (signed-only vs encrypted), machineKey recovery, dual-parser MAC-bypass anti-pattern, request-validator bypass, trace.axd/elmah.axd…

MATLAB and GNU Octave numerical computing for matrix operations, data analysis, visualization, and scientific computing. Use when writing MATLAB/Octave scripts for linear algebra, signal processing,…

Describe the role and your background, get a concise, compelling cover letter paragraph.

用于 Agent 通过 hithink-finance CLI 基于已有本地数据做中立研究准备、面板导出、只读 SQL、描述性统计和可复现实证数据集；不用于实时取数、荐股、择时、组合建议或投资结论。

Calibrates pre-recorded `cam_*.mp4` datasets through the AutoMagicCalib REST API. Use for user-supplied local MP4s; route live RTSP streams to `amc-run-rtsp-calibration`.

Recommend a data-portal architecture (storage, compute, catalog, access, hosting, metadata) from stated needs, then hand off to the build skills. The advisory entry point. Use when starting a new…

Writes complete, publication-grade figure legends that can stand on their own. Use when writing or revising figure legends for any scientific figure — bar charts, line graphs, scatter plots, box…

Extract durable ktx knowledge and semantic-layer contribution proposals from staged Looker runtime dashboard, Look, and explore JSON. Load for WorkUnits whose raw files are under explores/,…

Database schema design, optimization, and migration patterns for PostgreSQL, MySQL, and NoSQL databases. Use for designing schemas, writing migrations, or optimizing queries.

CloudBase Web Authentication Quick Guide for frontend integration after auth-tool has already been checked. Provides concise and practical Web authentication solutions with multiple login methods and…

Analyzes article structure, identifies positions requiring visual aids, generates illustrations with Type × Style two-dimension approach. Use when user asks to "illustrate article", "add images",…

Python data pipelines with modular architecture. Use for content workflows, batch jobs, or Google Sheets/Drive integration.

Create maps, choropleths, and spatial data visualizations for research

Implement BM25 ranking function for e-commerce product search relevance scoring. Use this skill when the user needs to build a text-based product search engine, improve search result relevance, or…

Design any user-facing experience end-to-end: task flows, multi-step workflows, navigation structures, onboarding, settings, search, content creation, collaboration, signup, checkout, dashboards,…

Use when a developer wants to iterate on ONE specific Agent Observability / LLM Obs trace whose output they didn't like — re-running that trace against their LOCAL code, seeing a concise diff of the…

AWS cloud resource monitoring including EC2, RDS, Lambda, ECS/EKS, VPC networking, load balancers, S3, DynamoDB, SQS/SNS, and cost optimization. Use when analyzing AWS infrastructure, resource…

Common delegation patterns for PM agent

Analyze conversion funnels and identify drop-offs. Use when: analyzing checkout funnel; tracking signup flow; identifying conversion blockers; optimizing user journey; visualizing funnel performance

How to choose and configure data sources for MapLibre GL JS — rendering your own data without tiles, hosted tile services, serverless PMTiles, self-hosted tile servers, tile schemas, and sprites.

Recommend caching strategies and invalidation patterns. Use when a mid-level developer needs performance guidance.

CDO (Nate Silver)｜需要数据契约与口径定义、数据质量与血缘治理、指标体系或分析模型设计、数据安全架构评审时调用。 不适用：研究方法设计与一手证据核验、具体业务决策取舍、生产应用与前端编码实现，或数据授权与合规依据尚未确认。

One-request, complete setup of external services — payment (Stripe, PromptPay, Omise, 2C2P), email, auth, analytics, storage and other integrations, including Thai-market services. Installs SDKs,…

Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualisation. Use when working with spreadsheets (.xlsx, .xlsm, .csv, .tsv) for…

Deploys funnel pages to Netlify. Covers CLI setup, deploy commands, environment variables, custom domains, and redirect configuration.

Use when building dashboards, SaaS UIs, admin interfaces, or any interface needing polished professional design. Covers design direction, craft principles, and 9-phase implementation. Triggers on:…

Comprehensive caching patterns for ASP.NET Core Razor Pages applications. Covers output caching, response caching, memory caching, distributed caching with Redis, cache invalidation strategies, and…

Convert raw Markdown tool output into Elastic Cloud Serverless changelog format using GitHub PR context and prior Serverless release notes. Use when drafting or editing Serverless changelog entries…

CLI interface for CC Switch — manage AI coding tool configurations from the terminal

Generate realistic dummy datasets for testing with customizable columns, constraints, and output formats (CSV, JSON, SQL, Python script). Use when creating test data, building mock datasets, or…

Monitors customer health, predicts churn risk, and identifies expansion opportunities using weighted scoring models for SaaS customer success. Use when analyzing customer accounts, reviewing retention…

Expert knowledge for AI Twitter/X management — API v2 reference, content strategy, engagement playbook, safety, and performance tracking

PostgreSQL indexing best practices for Prowler: index design, partial indexes, partitioned table indexing, EXPLAIN ANALYZE validation, concurrent operations, monitoring, and maintenance. Trigger: When…

Design and run statistical experiments that test the formal problem, proposed methods, theoretical predictions, baselines, and ablations.

Advanced filesystem operations - listing, searching, batch processing, and directory analysis for Clawdbot

满配示例技能包：SKILL.md + scripts/、references/、assets/ 等可选目录；验证 Eino skill 与 HTTP 包内路径（仅授权安全测试与教学）。

Use when working with Lightdash YAML files, dbt models with Lightdash metadata, the lightdash CLI (deploy, upload, download, preview, lint, warehouse-catalog, sql, set-warehouse, apps…

对多 Sheet 的 Excel 文件进行行数统计、大文件 Parquet 转换预处理、数据清洗及分组聚合分析，并生成带样式标记的统计表与可视化图表。

Display HTML content — games, visualizations, dashboards, generated HTML, interactive demos — on a connected canvas-capable display surface. Use when you need to present visual or interactive web…

Market research specialist that searches the web for market data, competitor intelligence, and industry reports, with curated fallback data when offline. Use when gathering external evidence for…

Design, analyze, and optimize cold outbound email campaigns for Instantly. Handles end-to-end ICP definition, expert panel scoring (recursive to 90+), sequence copywriting, infrastructure audit,…

Create template-based infographics with space-separated key-value syntax (NOT YAML). Best for KPI dashboards, timelines, roadmaps, SWOT analysis, funnels, comparisons, and org charts with quick visual…

Search A-Share/HK/US finance stock tickers and retrieve finance stock price history. Use when user asks about finance stock codes, recent price changes, or specific company finance stock info.

Design robust, scalable database schemas for SQL and NoSQL databases. Provides normalization guidelines, indexing strategies, migration patterns, constraint design, and performance optimization.…

Guided journey from a leaking conversion flow - landing page, signup, checkout, or in-app onboarding - to a measured, tested funnel. Orchestrates six skills phase by phase - lean-analytics,…

Build a standalone phone-first HTML App with an SVG icon, Xiaowan skill, Agent-callable tools, reusable connectors, real data paths, and optional SQLite, then validate, publish, and add it to the…

Use when appending structured perf investigation notes and evidence.

Use this skill when creating database schemas or tables for Timescale, TimescaleDB, TigerData, or Tiger Cloud, especially for time-series, IoT, metrics, events, or log data. Use this to improve the…