Data & Analytics

ftshare-lab Bundle

分页查询指数成份权重明细（market.ft.tech）。必填 index_code；可选 date、分页。每条含成份代码、名称、权重及该期 url_hash。用户问指数成份权重、沪深300 权重列表、某期指数权重明细、指数成份股占比时使用。前置：可先用 index-weight-summary 确认有哪些期数/日期。下游：取到 url_hash 后可调 index-weight-download 下载 xlsx。

ftshare-lab Bundle

分页查询指数权重汇总（market.ft.tech）。可按 index_code 查询指定指数各期权重的 date 与 url_hash。用户问指数权重汇总、成分股权重期数、权重文件 url_hash、沪深300 权重日期、有哪些指数权重数据时使用。下游：取到 url_hash 后可调 index-weight-download 下载 xlsx；取到 index_code/date 后可调 index-weight-list 查成份明细。

ahang1598 Bundle

飞书云空间（云盘/云存储）：管理 Drive 文件和文件夹，包含上传/下载、创建文件夹、复制/移动/删除、查看元数据、查询权限设置、评论/权限/订阅、标题、版本、飞书文档密级标签（secure labels）和本地文件导入。用户需要整理云盘目录、处理云空间资源 URL/token、判断链接类型/真实 token/标题，或导入 Word/Markdown/Excel/CSV/PPTX/.base 为 docx/sheet/bitable/slides 时使用；doubao.com 云空间 URL/token 也按资源路径和 token 路由，不回退 WebFetch。不负责：文档内容编辑（走 lark-doc）、表格/Base 表内数据操作（走 lark-sheets/lark-base）、知识空间节点/成员管理（走 lark-wiki）、原生 Markdown 文件读写/patch/diff（走 lark-markdown）。

ahang1598 Bundle

飞书电子表格：创建和操作电子表格。支持工作表与行列结构（增删/合并/尺寸/隐藏/冻结/分组）、单元格读写（值/公式/样式/批注/单元格图片）、区域复制移动排序填充、查找替换、批量更新，图表、透视表、条件格式、筛选器与筛选视图、下拉列表、迷你图、浮动图片等对象的创建与维护，以及公式校验、历史版本回滚、本地 Excel/CSV 与飞书表格的导入导出。当用户需要创建或编辑表格、统计汇总与可视化、表格美化、公式计算（含 Excel 公式迁移）、金融/财务建模（DCF、三张表、预算、Sensitivity 等）时使用。多维表格（Base/bitable）请改用 lark-base；若用户是想按名称或关键词搜索云空间（云盘/云存储）里的表格文件，请改用 lark-drive 的 drive +search 先定位资源。当用户给出 doubao.com 的 /sheets/ URL/token 时，也应直接使用本 skill，不要因为域名不是飞书而回退到 WebFetch；路由依据是 URL 路径模式和 token，而不是域名。

ahang1598 Bundle

When the user mentions data analysis or uploads an Excel file, this skill must be used. Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization. When user needs to work with spreadsheets (.xlsx, .xlsm, .csv, .tsv, etc) for: (1) Creating new spreadsheets with formulas and formatting, (2) Reading or analyzing data, (3) Modify existing spreadsheets while preserving formulas, (4) Data analysis and visualization in spreadsheets, or (5) Recalculating formulas

nvidia-tao Bundle

Run TAO Data Services TMM unique-neighbor matching mining from embedding parquet files for object detection workflows. Use when an object detection workflow needs to mine a bijectively-assigned set of unique source images closest to target samples. Use global allocation when mining without class constraints. Use class_stratified when rare classes are specified.

nvidia-tao Bundle

Runs the DEFT embed-then-mine workflow for VCN AOI iterations — embeds the gap-analysis target parquet, embeds a source pool, and mines nearest-neighbour source images for downstream augmentation. Use as the immediate next step after `tao-route-visual-changenet-samples` when expanding a real-image augmentation queue from the mining subset.

nvidia-tao Bundle

Run TAO Data Services TMM nearest-neighbor mining from embedding parquet files. Use when a workflow needs to mine source samples closest to target samples.

nvidia-tao Bundle

Run TAO Data Services image embedding to turn a parquet of image filepaths into an embedding parquet using CLIP, SigLIP, or a TAO checkpoint. Use when a workflow needs embeddings before nearest-neighbor or unique-neighbor mining, or when the user asks to "embed images", "compute image embeddings", or "generate SigLIP embeddings".

ab-aswini Bundle

When the user wants to plan, design, or implement an A/B test or experiment. Also use when the user mentions "A/B test," "split test," "experiment," "test this change," "variant copy," "multivariate test," or "hypothesis." For tracking implementation, see analytics-tracking.

activer007 Bundle

Guide for adding SQL function translations to dbplyr backends. Use when implementing new database-specific R-to-SQL translations for functions like string manipulation, date/time, aggregates, or window functions.

activer007 Bundle

Consult PostgreSQL's pg_dump implementation for guidance on system catalog queries and schema extraction when implementing pgschema features

activer007 Bundle

Generate database-agnostic Wheels migrations for creating tables, altering schemas, and managing database changes. Use when creating or modifying database schema, adding tables, columns, indexes, or foreign keys. Prevents database-specific SQL and ensures cross-database compatibility.

activer007 Bundle

Consult PostgreSQL's parser and grammar (gram.y) to understand SQL syntax, DDL statement structure, and parsing rules when implementing pgschema features

mn755 Skill

Coordinate document, PDF, Word, slide, spreadsheet, and report workflows through Mission Control. Use for document generation, conversion plans, extraction, validation, and evidence-backed summaries.

oaustegard Bundle

Convert a file from one format to another inside the container — documents, images, audio, video. Routes to the right engine (pandoc, LibreOffice, ImageMagick, ffmpeg) by format pair. Triggers on "convert X to Y", "turn this docx into a pdf", "make a gif from this mp4", "md to docx", "batch-convert these images", or any single-file or batch format change where the source and target extensions differ. NOT for editing content (use docx/pptx/xlsx/pdf skills), creating files from scratch, or reading a file you already have in context.

oaustegard Bundle

Specialized Preact development skill for standards-based web applications with native-first architecture and minimal dependency footprint. Use when building Preact projects, particularly those involving data visualization, interactive applications, single-page apps with HTM syntax, Web Components integration, CSV/JSON data parsing, WebGL shader visualizations, or zero-build solutions with vendored ESM imports.

oaustegard Bundle

Preprocesses photographed sheets of many business cards — slicing each into overlapping high-resolution tiles and de-glaring them with container tooling (OpenCV/ImageMagick) — then reads every card via cheap parallel temperature-0 API calls (Haiku or Sonnet) using a distilled extraction prompt, and writes deduped contact fields to a CSV. Use when a user has photos or scans holding multiple business cards per image, mentions glare or unreadable cards, batch card transcription, contact extraction, or wants to read many cards without an expensive in-conversation pass. Triggers on 'business cards', 'card scan', 'extract contacts', 'read these cards', 'card glare', 'too many cards per photo'.

blockmatic Bundle

Drizzle ORM for TypeScript — type-safe SQL queries, schema definitions, migrations, and relations. Use when building database layers in TypeScript applications.

activer007 Bundle

Spreadsheet toolkit (.xlsx/.csv). Create/edit with formulas/formatting, analyze data, visualization, recalculate formulas, for spreadsheet processing and analysis.

boisenoise Bundle

Benchling Python SDK and REST API integration for registry entities, inventory, ELN entries, workflows, Benchling Apps, and Data Warehouse queries. Use when automating lab data with benchling-sdk or the v2 API.

boisenoise Bundle

Prepare and validate research-only clinical decision-support evaluation, evidence-profile, cohort, survival, biomarker/model, privacy, and governance artifacts. Use for aggregate or synthetic research documentation and traceability—not patient care or live clinical operation.

boisenoise Bundle

Perform bounded, local exploratory analysis of explicitly supported scientific files. Use for redacted CSV/TSV/JSON profiles; optional NumPy, HDF5, FASTA/FASTQ, and basic image metadata inspection; missingness/leakage audits; outlier and transformation sensitivity; and rigorous EDA report scaffolds. Other domain formats are reference-only and unknown formats fail closed.

iradoweck Bundle

Web scraping inteligente multi-estrategia. Extrai dados estruturados de paginas web (tabelas, listas, precos). Paginacao, monitoramento e export CSV/JSON.

iradoweck Skill

Design, audit, and improve analytics tracking systems that produce reliable, decision-ready data.

rjmurillo Bundle

Route software engineering design and discovered code-risk tasks to on-demand book references. Use for `architecture review`, `layer boundary change`, `dependency boundary`, `module interface shape`, `domain modeling`, `bounded context`, `refactoring`, `code smell`, `legacy code`, `low test coverage`, `old file`, `characterization test`, `external API calls`, `queues`, `retries`, `transactions`, `event ordering`, `data layer`, `storage design`, `consistency`, `schema evolution`, `timeout`, `circuit breaker`, `bulkhead`, and production resilience in .py, .cs, .ts, .tsx, .js, .ps1, .sql, and service design docs. Do NOT use for reinventing-the-wheel or build-vs-buy, use programming-advisor. Do NOT use for single-file maintainability scoring, use code-qualities-assessment. Do NOT use for CVA design, use cva-analysis.

tfcbot Skill

Pull post analytics by ID or for an account range via Zernio.

lza6 Bundle

Security best practices and vulnerability prevention for Golang. Covers injection (SQL, command, XSS), cryptography, filesystem safety, network security, cookies, secrets management, memory safety, and logging. Apply when writing, reviewing, or auditing Go code for security, or when working on any risky code involving crypto, I/O, secrets management, user input handling, or authentication. Includes configuration of security tools.

stacksjs Skill

Use when working with databases in a Stacks application — configuring connections, running queries, migrations, seeding, SQL helpers, or using SQLite/MySQL/PostgreSQL/DynamoDB. Covers @stacksjs/database, bun-query-builder, config/database.ts, and the database/ migrations directory.

stacksjs Skill

Use when adding analytics to a Stacks application — configuring Fathom or self-hosted analytics, generating tracking scripts, privacy-friendly analytics setup, or the analytics configuration. Covers @stacksjs/analytics and config/analytics.ts.

stacksjs Skill

Use when building or customizing the Stacks admin dashboard — adding dashboard pages, model management views, analytics widgets, commerce dashboards, content management, settings panels, deployment monitoring, job/queue management, or the 150+ built-in dashboard components. Covers the dashboard system at storage/framework/defaults/.

2233admin Bundle

This skill should be used when the user asks to "make a fake text message video", "animate an iMessage conversation", "create a text story video", "do a chat reply animation", "WhatsApp/SMS conversation video", "typing indicator animation", "render a chat thread to a video", or "batch text-message videos from a script/CSV". Covers sent/received bubble layout, staggered appear timing with typing indicators, read receipts/timestamps, per-message pop sound-sync, 9:16 safe-area, and data-driven render from a messages array.

stacksjs Skill

Use when working with database migrations in a Stacks application — creating migration files, running migrations, fresh migration (drop + recreate), seeding after migration, migration file naming conventions, or the 96+ built-in migration files. For the database API itself (queries, connections, SQL helpers), see stacks-database.

stacksjs Skill

Use when building database queries in a Stacks application — constructing SQL queries, using the fluent query API, or configuring the query builder. Covers @stacksjs/query-builder which wraps bun-query-builder, and config/qb.ts.

keyvaluesoftwaresystems Skill

ClickHouse database patterns, query optimization, analytics, and data engineering best practices for high-performance analytical workloads.

pixartseu Bundle

Analyzes code diffs and files to identify bugs, security vulnerabilities (SQL injection, XSS, insecure deserialization), code smells, N+1 queries, naming issues, and architectural concerns, then produces a structured review report with prioritized, actionable feedback. Use when reviewing pull requests, conducting code quality audits, identifying refactoring opportunities, or checking for security issues. Invoke for PR reviews, code quality checks, refactoring suggestions, review code, code quality. Complements specialized skills (security-reviewer, test-master) by providing broad-scope review across correctness, performance, maintainability, and test coverage in a single pass.