Processing
Data transformation and parsing
fred
by Innei
US/global macro time series from St. Louis Fed FRED — CPI, GDP, Fed funds, yields, M2, DXY, etc.
gdelt
by Innei
Global multilingual news event stream with tone scoring via GDELT 2.0 Doc API.
coding-guidelines
by actionbook
"Use when asking about Rust code style or best practices. Keywords: naming, formatting, comment, clippy, rustfmt, lint, code style, best practice, P.NAM, G.FMT, code review, naming convention, variable naming, function naming, type naming, 命名规范, 代码风格, 格式化, 最佳实践, 代码审查, 怎么命名"
storage-format
by tursodatabase
SQLite file format, B-trees, pages, cells, overflow, freelist that is used in tursodb
single-cell-annotation-skills-with-omicverse
by Starlitnightly
Guide Claude through SCSA, MetaTiME, CellVote, CellMatch, GPTAnno, and weighted KNN transfer workflows for annotating single-cell modalities.
data-stats-analysis
by Starlitnightly
Perform statistical tests, hypothesis testing, correlation analysis, and multiple testing corrections using scipy and statsmodels. Works with ANY LLM provider (GPT, Gemini, Claude, etc.).
gsea-enrichment-analysis
by Starlitnightly
Gene set enrichment analysis with correct geneset format handling. Critical guidance for loading pathway databases and running enrichment in OmicVerse.
IDOR Vulnerability Testing
by zebbern
This skill should be used when the user asks to "test for insecure direct object references," "find IDOR vulnerabilities," "exploit broken access control," "enumerate user IDs or object references," or "bypass authorization to access other users' data." It provides comprehensive guidance for detecting, exploiting, and remediating IDOR vulnerabilities in web applications.
python-pipeline
by jamditis
Python data processing pipelines with modular architecture. Use when building content processing workflows, implementing dispatcher patterns, integrating Google Sheets/Drive APIs, or creating batch processing systems. Covers patterns from rosen-scraper, image-analyzer, and social-scraper projects.
mintlify
by Arize-ai
Build and maintain documentation sites with Mintlify. Use when
ai-prompt-engineering-safety-review
by LeoYeAI
'Comprehensive AI prompt engineering safety review and improvement prompt. Analyzes prompts for safety, bias, security vulnerabilities, and effectiveness while providing detailed improvement recommendations with extensive frameworks, testing methodologies, and educational content.'
data-export-excel
by Starlitnightly
Export analysis results, data tables, and formatted spreadsheets to Excel files using openpyxl. Works with ANY LLM provider (GPT, Gemini, Claude, etc.).
interview-transcription
by jamditis
Interview management, transcription workflows, and source note-taking for journalists. Use when preparing for interviews, managing recordings, transcribing audio/video, organizing source notes, creating timestamped references, or building interview databases. Essential for reporters conducting interviews and managing source relationships.
digital-archive
by jamditis
Digital archiving workflows with AI enrichment, entity extraction, and knowledge graph construction. Use when building content archives, implementing AI-powered categorization, extracting entities and relationships, or integrating multiple data sources. Covers patterns from the Jay Rosen Digital Archive project.
page-monitoring
by jamditis
Web page monitoring, change detection, and availability tracking. Use when tracking content changes, detecting when pages go down, monitoring for updates, preserving content before deletion, or generating feeds for pages without RSS. Covers Visualping, ChangeTower, Distill.io, and self-hosted monitoring solutions.
omc-help
by Yeachan-Heo
Guide on using oh-my-claudecode plugin
xlsx
by Qwen-Applications
"Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization. When Qwen-Agent 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"
Pptx
by danielmiessler
PowerPoint processing. USE WHEN pptx, PowerPoint, slides. SkillSearch('pptx') for docs.
Add a new Remotion package
by remotion-dev
Packages with React components need peerDependencies for react and react-dom
data-visualization
by kyegomez
Create effective data visualizations using best practices for clarity, accuracy, and visual communication of insights
fastf1
by machina-sports
Formula 1 data — race schedules, results, lap timing, driver and team info. Powered by the FastF1 library. Covers F1 sessions, qualifying, practice, race results, sector times, tire strategy. Use when: user asks about F1 race results, qualifying, lap times, driver stats, team info, the F1 calendar, or Formula 1 data. Don't use when: user asks about other motorsports (MotoGP, NASCAR, IndyCar, WEC, Formula E). Don't use for F1 betting odds or predictions — use kalshi or polymarket instead. Don't use for F1 news articles — use sports-news instead.
transloadit-media-processing
by github
'Process media files (video, audio, images, documents) using Transloadit. Use when asked to encode video to HLS/MP4, generate thumbnails, resize or watermark images, extract audio, concatenate clips, add subtitles, OCR documents, or run any media processing pipeline. Covers 86+ processing robots for file transformation at scale.'
local-llm-tool
by xuiltul
Local LLM execution tool. Text generation and chat via Ollama/vLLM. "local LLM" "ollama" "text generation" "local model"
asc-shots-pipeline
by rudrankriyam
Orchestrate iOS screenshot automation with xcodebuild/simctl for build-run, AXe for UI actions, JSON settings and plan files, Go-based framing (asc screenshots frame), and screenshot upload (asc screenshots upload). Use when users ask for automated screenshot capture, AXe-driven simulator flows, frame composition, or screenshot-to-upload pipelines.