Data & Analytics

zhaoxuya520 Bundle

审查 SQL、分析慢查询和提出查询优化建议时使用。适用于执行计划分析、N+1、分页排序、聚合过滤和查询重写。融合 EXPLAIN 解读、ESR 反推、ORM 陷阱识别。

eugenelim Bundle

Use this skill when the user asks for DORA / Flow Framework metrics over a Jira scope -- "what's our cycle time this quarter for PROJ", "give me throughput and WIP for the Foo team", "compare flow efficiency before/after the AI-pairing rollout via a cohort split", "rollup flow metrics across program 42". Computes cycle time, lead time, throughput, WIP, flow load, rework rate, flow efficiency, flow distribution, and defect ratio from Jira changelogs (optionally joined with Jira Align for program / portfolio scope). Read-only -- never transitions, comments, creates, updates, or deletes Jira data. Do NOT use for live-dashboard streaming, deployment-event metrics (Change Failure Rate / MTTR proper), or anything requiring a tracker that isn't Jira.

eugenelim Bundle

Fill a branded Excel template from a Markdown artifact — export this table to Excel, fill the .xlsx template, produce a spreadsheet or workbook. The deterministic script writes Markdown content into the named ranges and Excel Tables a designer defined (front-matter into single-cell names, a Markdown table into a Table data region), so the workbook's formatting, formulas, and charts survive. Use when the user wants Excel, a spreadsheet, or an .xlsx workbook out of Markdown. Tier-1 on openpyxl (the user installs it; the skill detects it and stops if absent).

eugenelim Bundle

Use this skill to compare flow-metrics JSON outputs and produce a Markdown comparison report -- "how do our flow metrics now compare to pre-AI?", "within Q4 did AI-tagged tickets behave differently from untagged?", "what does Q4 look like across all teams in the program?". Three modes -- baseline (two windows, one scope), cohort (within-window AI vs control), program (roll up many scopes for one window). Read-only -- consumes flow-metrics JSON files, makes no upstream calls, never invokes flow-metrics / jira / jira-align. Writes only the Markdown report and an optional JSON sidecar.

majesticlabs-dev Skill

Handle messy CSVs with encoding detection, delimiter inference, and malformed row recovery.

majesticlabs-dev Skill

Production ETL patterns orchestrator. Routes to core reliability patterns and incremental load strategies.

majesticlabs-dev Skill

DataFrame manipulation with chunked processing, memory optimization, and vectorized operations.

majesticlabs-dev Skill

Advanced SQL patterns including window functions, CTEs, recursive queries, and optimization techniques.

majesticlabs-dev Skill

Columnar file patterns including partitioning, predicate pushdown, and schema evolution.

majesticlabs-dev Skill

Core ETL reliability patterns including idempotency, checkpointing, error handling, chunking, retry logic, and logging.

majesticlabs-dev Skill

Infer schema from sample data files (CSV, JSON, Parquet) and generate type definitions.

majesticlabs-dev Bundle

DataFrame schema validation using pandera. Schema definitions, column checks, and decorator-based validation.

antgroup Skill

Code metrics and analytics for better development insights. Track your coding patterns and productivity. Use when: code metrics, productivity tracking, development stats

antgroup Bundle

Comprehensive analytics and telemetry reporting for development environments. Tracks build times, test coverage, and development patterns. Use when: analytics, metrics, telemetry, build tracking, dev stats

junmystery Skill

X/Twitter API integration for posting tweets, threads, reading timelines, search, and analytics. Covers OAuth auth patterns, rate limits, and platform-native content posting. Use when the user wants to interact with X programmatically.

junmystery Skill

SQL Injection Prevention Cheat Sheet

benbrastmckie Skill

Spreadsheet to table conversion routing

benbrastmckie Skill

Financial analysis with forcing questions and spreadsheet generation

benbrastmckie Skill

Cost breakdown spreadsheet generation with forcing questions

benbrastmckie Skill

Spreadsheet to table conversion routing

peterbamuhigire Bundle

Use when proving tenant isolation across identity, application, database, storage, cache, queue, analytics, support, and backup boundaries. Use evidence-pack-builder for generic packaging and DPA/privacy-doc-set for processing obligations.

starchild-ai-agent Bundle

Complete WOOFi bot — DEX analytics, swap quotes, swap execution — DEX analytics, swap quotes, swap execution with tx generation, pool states, protocol revenue across 16 chains. Updated from woonetwork/woofi-skills v1.1.

starchild-ai-agent Bundle

View, filter, merge, convert, and analyze CSV files. Use when the user needs to work with CSV data — inspect structure, filter rows, merge files, compute stats, or convert to JSON/JSONL.

starchild-ai-agent Bundle

Compare two JSON or CSV snapshots by primary key and report added, removed, and changed records. Use for billing reconciliation, external-system sync checks, data quality audits, and scheduled drift monitoring.

starchild-ai-agent Bundle

Meta DEX Aggregator - aggregator of aggregators. Compares quotes across ParaSwap, Odos, KyberSwap, CowSwap, Matcha/0x, and 1inch to find the best swap price. Includes safety layer: price impact detection, gas-adjusted ranking, MEV protection flagging, slippage warnings, outlier quote rejection, built-in execution with verification, CowSwap order polling, historical quote logging, winner analytics, market orders, auto-verify, and retry logic.

cowork-os Skill

Load a CSV and provide insights

coco-research Bundle

Data & Analytics Super Intelligence Team

teoslayer Bundle

Exchange structured datasets with schema negotiation and metadata over Pilot Protocol. Use this skill when: 1. You need to share CSV, JSON, or Parquet datasets with schema information 2. You want to negotiate data formats and transformations before transfer 3. You need to maintain dataset lineage and provenance metadata Do NOT use this skill when: - You need to transfer unstructured files (use pilot-share instead) - You need real-time data streaming (use pilot-stream-data instead) - You need ML model files (use pilot-model-share instead)

kumaran-is Bundle

This skill should be used when designing database schemas for SQL or NoSQL databases. It provides normalization guidelines, indexing strategies, migration patterns, and performance optimization.

kumaran-is Bundle

Transforms slow PostgreSQL queries into fast operations through systematic EXPLAIN ANALYZE, indexing strategies, N+1 elimination, cursor pagination, and materialized views. Use when diagnosing slow queries, optimizing database performance, or designing index strategies — always profile before optimizing.

vishuwa2004 Bundle

Translate a streaming subagent run into task progress, analytics, and notifications while keeping partial results and cleanup tidy.

aradotso Skill

Easy Digital Downloads MCP server for sales analytics, order management, and product data via natural language

aradotso Skill

Build and query a self-improving context layer for AI data agents with ktx - combines warehouse metadata, metrics, and wiki knowledge

aradotso Skill

Easy Digital Downloads MCP server for sales analytics, product management, and customer data orchestration

aradotso Skill

Context layer for data agents that teaches AI how to query warehouses accurately with approved metrics, semantic layers, and business knowledge

aradotso Skill

Rust-native MCP server for Office document processing (Excel, Word, PowerPoint, PDF) with sub-millisecond performance