Data Analysis AI Skills

Domain-validated pipeline guidance for EEG/MEG data analysis using MNE-Python: data loading, preprocessing (filtering, ICA, re-referencing), epoching, ERP/ERF computation, time-frequency…

Use the unprimed sub agent as a second set of eyes before accepting visual work — MANDATORY before declaring any user-reported visual bug fixed or claiming a visual change verified; primed eyes pass…

Biological data toolkit. Sequence analysis, alignments, phylogenetic trees, diversity metrics (alpha/beta, UniFrac), ordination (PCoA), PERMANOVA, FASTA/Newick I/O, for microbiome analysis.

Multi-shop management — category separation, brand differentiation, efficiency optimization

Export Abaqus geometry and results. Use when user mentions exporting to STL, STEP, CSV, or generating input files for external use.

When the user wants to run CTV, OTT, or streaming TV ads. Also use when the user mentions "CTV ads," "connected TV," "OTT advertising," "streaming ads," "TV ads," "Hulu ads," "Roku ads," "YouTube TV…

Data leadership advisor on data strategy, governance, quality, and platform decisions. Use when defining a data strategy, scoring data maturity, auditing data governance, evaluating a data platform,…

Audit any second brain, notes folder, or agent memory for facts that have quietly stopped being true, then fix the worst one so it stops recurring. Works on a wiki, a single notes file, daily notes,…

Use when testing RevenueCat purchases/subscriptions, setting up sandbox testing, debugging a purchase/restore/trial, verifying entitlements or events, or writing an IAP QA plan.

When the user wants to write, rewrite, or improve marketing copy for any page — including homepage, landing pages, pricing pages, feature pages, about pages, or product pages. Also use when the user…

This skill should be used when working with genomic interval data (BED files) for machine learning tasks. Use for training region embeddings (Region2Vec, BEDspace), single-cell ATAC-seq analysis…

Analyze Google Analytics data, review website performance metrics, identify traffic patterns, and suggest data-driven improvements. Use when the user asks about analytics, website metrics, traffic…

Use when growing Xiaohongshu following, engaging with audience, building community, responding to comments and DMs, or increasing follower retention and loyalty

Observability and monitoring validation patterns for dashboards, alerting, log aggregation, APM traces, and SLA/SLO verification. Use when testing monitoring infrastructure, dashboard accuracy, alert…

Portfolio-level performance measurement including return metrics, risk metrics, risk-adjusted ratios, rolling analysis, and HTML reports

GitHub issues: find, triage, review and respond, with written reports.

Selects the correct CLAUDE.md or LESSONS.md template via decision trees. Use when starting a project or unsure which fits.

Work with CWICR database across 26 languages. Cross-language matching, translation, and regional pricing.

Use after a social launch, campaign, creator collaboration, or distribution test has enough evidence to decide what should be repeated, changed, or stopped. Trigger phrases include "run a launch…

Distills a completed user workflow or interaction into a reusable VenusFactory agent skill. Use when the user says "make this a skill", "create a skill from what we just did", "package this workflow"…

Query and modify data in any connected integration (Linear, GitHub, HubSpot, Slack, Google services, etc.) or connected data warehouse (Databricks, Snowflake, BigQuery). Use listConnections() in the…

Email and newsletter strategy for creators and brands — the owned-audience layer that social feeds. Use when someone wants to "start/grow a newsletter," "build an email list," "turn followers into…

Apply dask in reproducible local data workflows with version-aware APIs, explicit assumptions, and validation. Use when the user chooses dask or its strengths fit the task.

Leverages BigQuery's built-in machine learning and GenAI capabilities for advanced data analytics. Use when you need to write SQL queries that perform time-series forecasting, detect outliers, or…

Use when checking PDR↔PRD consistency after /product-implement or periodically to detect drift, PDR quality issues, cross-PDR conflicts, and staleness.

Reviews SharePoint news posts in an intranet site or Site Pages library and flags content that appears obsolete, draft-like, incomplete, poorly targeted, missing ownership, or no longer relevant. It…

Quicknode blockchain infrastructure for Solana — RPC endpoints, DAS API (Digital Asset Standard) for NFTs and compressed assets, Yellowstone gRPC streaming, Priority Fee API, Streams (real-time data…

Design experiments and studies BEFORE data is collected — choosing a design, randomizing, blocking, and laying out treatment combinations so the results will actually be interpretable. Use whenever…

Multi-agent orchestration framework for autonomous AI collaboration. Use when building teams of specialized agents working together on complex tasks, when you need role-based agent collaboration with…

Assess whether structured data, query results, dashboards, or analytical evidence are trustworthy enough to use. Use when the task is to check data quality, reconcile conflicting sources or metric…

Use Neon serverless Postgres with branching, connection pooling, and instant scalability for modern applications with Prisma or Drizzle ORM integration. Use when setting up serverless Postgres…

Use when: 需要规划产品中长期发展、设定里程碑、对齐团队方向、制定季度/年度计划 Do NOT use when: 短期执行无需长期规划、方向已锁定无需路线图

Analyze biological data with scikit-bio — sequence analysis and alignments, phylogenetic trees, alpha/beta diversity metrics (including UniFrac), ordination (PCoA), PERMANOVA statistics, and…

Creates product analytics or SQL-backed box plot insights in PostHog. Use when a user asks to create, build, or save a box plot, visualize a numeric distribution, compare quartiles or medians across…

When the user wants to optimize post-signup onboarding, user activation, first-run experience, or time-to-value. Also use when the user mentions "onboarding flow," "activation rate," "user…

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…

Load when an existing Web product, especially a dashboard, dense-data view, or multi-step app, needs a deep evidence-backed experience review; report findings only, and use design-taste-frontend for…

The maintained single-binary successor to the retiring mgc - every MSP-relevant Microsoft Graph surface, plus an offline store that finds wasted licenses, privileged-access risks, over-privileged…

Revenue performance measurement, funnel math, and unit economics for B2B teams. Use when the user mentions revenue metrics, conversion rates, pipeline velocity, unit economics, LTV, CAC, payback…

Use at the end of a backtest run to produce one standard performance sheet (Sharpe, Sortino, Calmar, max drawdown, hit rate, profit factor) from a per-period returns array, so strategies are compared…

Experimental DryUI UI build workflow using compact decision tables and page recipes. Use when testing whether terse recipes produce better low-reasoning compliance.

B2B case study writing with STAR framework, data visualization, and research. Covers structure, customer quotes, metrics presentation, and distribution formats. Use for: customer success stories,…

Design data systems by understanding storage engines, replication, partitioning, transactions, and consistency models. Use when the user mentions "database choice", "replication lag", "partitioning…

GPU-accelerates scientific Python on NVIDIA hardware and verifies that the result is correct and faster. Use for CUDA/GPU optimization; CPU-bound NumPy, SciPy, pandas, scikit-learn, NetworkX,…

Produces revision sheets with quick navigation by act, a master concept-to-URL table, Q&A cheat-sheet with 6-10 anticipated questions, glossary, and external resources list. Use when preparing for a…

利用交叉表与热力图对分类数据进行多维度占比分析，适用于奖项分布、绩效评估或市场占有率等结构化数据的清洗与可视化。

Lightweight WSI tile extraction and preprocessing. Use for basic slide processing tissue detection, tile extraction, stain normalization for H&E images. Best for simple pipelines, dataset preparation,…

Use when the user asks to "find keywords", "挖词", or "搜什么词"; prioritizes search volume, keyword difficulty, intent, and topic clusters from provided or connected data. Not for competitor-relative…

Scans the biomarker landscape of a disease area by biomarker type, clinical/research use case, evidence layer, validation status, and maturity level. Use this skill when a user wants a field-level…

Read, write, and query Apple Health data using HealthKit. Covers HKHealthStore authorization, sample queries, statistics queries, statistics collection queries for charts, saving HKQuantitySample…

Anti-slop skill for PRODUCT UI - dashboards, data tables, forms, multi-step flows, settings, list/detail, app shells. The agent reads the surface, budgets the frame first, and ships dense interfaces…