Data & Analytics

majiayu000 Bundle

Plan and implement NovaTune Admin SPA with user management, track moderation, analytics, and audit logs (plan) (project)

majiayu000 Bundle

Optimize AgentDB performance with quantization (4-32x memory reduction), HNSW indexing (150x faster search), caching, and batch operations. Use when optimizing memory usage, improving search speed, or scaling to millions of vectors.

majiayu000 Bundle

Plan and implement Stage 8 Admin/Moderation with user management, track moderation, analytics dashboards, and audit logging (plan)

majiayu000 Bundle

Always use parameterized queries or prepared statements Use when implementing security best practices. Security category skill.

majiayu000 Bundle

Generate professional clinical decision support (CDS) documents for pharmaceutical and clinical research settings, including patient cohort analyses (biomarker-stratified with outcomes) and treatment recommendation reports (evidence-based guidelines with decision algorithms). Supports GRADE evidence grading, statistical analysis (hazard ratios, survival curves, waterfall plots), biomarker integration, and regulatory compliance. Outputs publication-ready LaTeX/PDF format optimized for drug development, clinical research, and evidence synthesis.

dvcrn Bundle

Analyze wearable health CSV exports (steps, heart rate, sleep, calories, SpO2, exercise, distance) and produce compact JSON reports for hourly, daily, weekly, monthly, sleep (last 30h) and cross-temporal alerts. Use when running or packaging Skill Health analyses and when explaining output semantics, data quality, or known caveats.

dvcrn Skill

SQL Database Mastery

gabrielmoreira Skill

Analyzing code statically for security flaws: hardcoded secrets, SQL injection, input validation, security headers, dependency CVEs. Not for runtime exploit checks (Probe) or code review (Judge).

gabrielmoreira Skill

Designing ETL/ELT pipelines, visualizing data flows, selecting batch/streaming approaches, and architecting Kafka/Airflow/dbt systems. Use when building data pipelines or managing data quality.

gabrielmoreira Bundle

Read Google Analytics 4 reporting data through the GA4 Data API. Use for explicit GA4 property metadata, compatible metric/dimension reports, traffic analysis, key events, quotas, and bounded exports.

gabrielmoreira Bundle

Gong API for searching calls, transcripts, and conversation intelligence. Use when working with Gong call recordings, sales conversations, transcripts, meeting data, or conversation analytics. Supports listing calls, fetching transcripts, user management, and activity stats.

gabrielmoreira Bundle

Transcriptome-wide virtual spatial transcriptomics from H&E histology with DeepSpot-M. Scores a 224x224 tile and returns per-gene log1p-CPM values for any HGNC symbols you ask for, with a CSV, a report and a reproducibility bundle.

gabrielmoreira Skill

Architecting crawl and scraping systems: distributed crawler topology, URL frontier, politeness, compliance. Architecture-only. Not for single-page scraping (Vector) or ETL pipelines (Stream).

gabrielmoreira Bundle

Use for nontrivial Effect 3 work including services/layers, typed errors, Schema/JSONSchema, Config, runtime/concurrency, @effect/vitest, @effect/ai, @effect/sql, Effect Atom, or @prb/effect-next.

gabrielmoreira Bundle

Use when the user asks to create, inspect, verify, analyze, format, or deliver Excel `.xlsx` workbooks, Google Sheets-targeted spreadsheet artifacts, trackers, budgets, models, tables, dashboards, formulas, CSV/TSV-to-XLSX conversions, or spreadsheet-ready data packs.

gabrielmoreira Bundle

Datadog Browser SDK — RUM, Logs, Session Replay, profiling, product analytics, and error tracking setup, configuration, and migration. Use when upgrading Browser SDK versions, setting up RUM or Logs, or troubleshooting browser-side Datadog instrumentation.

gabrielmoreira Skill

技术指标计算 CLI 工具。对 OHLCV CSV 数据执行公式计算（MA、EMA、SMA、STDDEV、CROSS、RSI 等）， 输出原始列 + 新指标列。支持正序/倒序时间戳自动检测、灵活列名匹配、管道输入。 当用户需要计算均线、技术指标、量化策略回测指标时触发。

gabrielmoreira 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.

gabrielmoreira Bundle

Web data extraction using 55+ Apify Actors for AI-driven scraping. Supports Instagram, Facebook, TikTok, YouTube, Google, and more. Auto-selects best Actor for the task. Structured output in JSON/CSV with rate limiting and ethical scraping guidelines.

gabrielmoreira Skill

Standard operating procedure for research experiments, data analysis, and visualization. Covers Python/R script execution, statistical analysis, data wrangling (pandas/tidyverse), publication-quality figures (matplotlib/plotly/ggplot2), and experiment reproducibility.

gabrielmoreira Skill

使用 SQL 安全查询当前已选择的数据表（query 数据查询）

gabrielmoreira Skill

Skill that sends analytics data

gabrielmoreira Skill

Extract data from Excel and CSV files

gabrielmoreira Bundle

Auto-ingest a geospatial file (GeoJSON, Shapefile, GeoPackage, KML/KMZ, FlatGeobuf, CSV-with-geometry) into a PortalJS portal on the user's own machine, with no server. Normalizes CRS to EPSG:4326, derives a PMTiles render tier and a GeoParquet query tier, pushes all three artifacts to Cloudflare R2 via Git LFS, and appends one dual-tier datasets.json entry the showcase auto-renders. Use when the source is a vector geo format that needs a map or spatial-query view.

gabrielmoreira Skill

Use this skill any time a .xlsx file is involved -- as input, output, or both. This includes: creating spreadsheets, financial models, dashboards, or trackers; reading, parsing, or extracting data from any .xlsx file; editing, modifying, or updating existing workbooks; working with formulas, charts, pivot tables, or templates; importing CSV/TSV data into Excel format. Trigger whenever the user mentions 'spreadsheet', 'workbook', 'Excel', 'financial model', 'tracker', 'dashboard', or references a .xlsx/.csv filename.

gabrielmoreira Bundle

Performs pandas DataFrame operations for data analysis, manipulation, and transformation. Use when working with pandas DataFrames, data cleaning, aggregation, merging, or time series analysis. Invoke for data manipulation tasks such as joining DataFrames on multiple keys, pivoting tables, resampling time series, handling NaN values with interpolation or forward-fill, groupby aggregations, type conversion, or performance optimization of large datasets.

gabrielmoreira Skill

Writes .pptx files headless with python-pptx (pitch decks, IC memos, earnings notes), optionally binding every figure to an Excel model via openpyxl. Use when the deliverable is a .pptx on disk, especially model-backed finance decks paired with excel-author. Not for live PowerPoint/Office MCP sessions or animation-heavy all-hands decks (powerpoint). Never email or upload the file from this skill — write ./out only.

gabrielmoreira Skill

Reads and writes PyYAML configs with yaml.safe_load, utf-8 pathlib I/O, YAMLError line numbers, and factory-defaults deep-merge for vehicle or app parameters. Use when parsing config.yaml, dumping with sort_keys=False, or merging user overrides. Never call yaml.load without a Loader; not for GitHub Actions workflow YAML or multi-gigabyte JSONL/Parquet dumps.

gabrielmoreira Skill

Scientific data analysis including data cleaning, exploratory data analysis (EDA), statistical testing, regression, and reporting. Uses Python with pandas, scipy, statsmodels, scikit-learn. Use when user asks to analyze data, clean a dataset, run statistics, do EDA, fit a model, or process CSV/Excel files. Triggers on "analyze this data", "clean my dataset", "run regression", "EDA", "descriptive statistics", "data processing", "correlation analysis".

gabrielmoreira Skill

Inspect, edit, validate, and preview existing Excel workbooks and supported ranges.

gabrielmoreira Skill

规划并确认 Excel 数据导出（export 导出）

gabrielmoreira 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.

gabrielmoreira Skill

Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization. When Claude 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

gabrielmoreira Skill

Create, analyze, proofread, and modify Office documents (.docx, .xlsx, .pptx) using the officecli CLI tool. Use when the user wants to create, inspect, check formatting, find issues, add charts, or modify Office documents.

gabrielmoreira Bundle

Use when writing Spark jobs, debugging performance issues, or configuring cluster settings for Apache Spark applications, distributed data processing pipelines, or big data workloads. Invoke to write DataFrame transformations, optimize Spark SQL queries, implement RDD pipelines, tune shuffle operations, configure executor memory, process .parquet files, handle data partitioning, or build structured streaming analytics.

gabrielmoreira Skill

Analyze connected Google Analytics 4 traffic, acquisition, engagement, landing pages, ecommerce, events, and conversions, and safely manage supported GA4 key events or custom dimensions through NotFair MCP. Use for GA4, Google Analytics, traffic or conversion drops, channel attribution, realtime activity, report requests, measurement configuration, or Analytics MCP setup.