Analytics
Data analysis and visualization
android-report-tables
by peterbamuhigire
"Report UI rule for Android: any report with potential for more than 25 rows must render as a table, not cards. Includes decision rules and Compose patterns."
data-viz
by JinFanZheng
Data visualization for charts and graphs. Use when user needs "画图/图表/可视化". Creates static PNG or interactive HTML charts from data.
.claude/skills/merge-and-cleanup/SKILL.md
by julianobarbosa
Report final status
document-pptx
by vasilyu1983
Create, edit, and analyze PowerPoint (.pptx) presentations: generate decks (pitch/QBR/training), apply templates/masters, add charts/images/tables, manage speaker notes, and extract slide content. Use when users mention PowerPoint/PPTX, slides, pitch deck, QBR/board deck, or presentation automation. Supports python-pptx, PptxGenJS, and PPTX-Automizer.
document-xlsx
by vasilyu1983
"Create, edit, audit, and extract Excel spreadsheets (.xlsx): generate reports/exports, apply formulas/formatting/charts/data validation, parse existing workbooks, and avoid spreadsheet risks (formula injection, broken links, hidden rows). Supports ExcelJS, openpyxl, pandas, XlsxWriter, and SheetJS."
project-astrology-chinese
by vasilyu1983
Use when users ask about Chinese astrology, zodiac compatibility, BaZi (Four Pillars) birth charts, Five Elements, Zi Wei Dou Shu, Flying Stars Feng Shui, or Qi Men Dun Jia timing. Calculates signs from birth data, interprets charts, and provides forecasts. (project)
local-reporting
by garrettjsmith
When the user wants to create local SEO reports, track local ranking performance, set up reporting dashboards, or communicate results to clients. Also use when the user mentions "local SEO report," "client reporting," "local metrics," "KPIs for local," "GBP insights," "how to measure local SEO," or "prove ROI on local." For geogrid-specific analysis, see geogrid-analysis. For competitor benchmarking, see local-competitor-analysis.
explanatory-playground
by petekp
Build interactive debugging interfaces that reveal internal system behavior. Use when asked to "help me understand how this works", "show me what's happening", "visualize the state", "build a debug view", "I can't see what's going on", or any request to make opaque system behavior visible. Applies to state machines, data flow, event systems, algorithms, render cycles, animations, CSS calculations, or any mechanism with hidden internals.
process-hunter
by petekp
CAVEMAN HUNT BAD PROCESS! Me find greedy creature eating fire and rocks. Me bonk them good. Use when tribe say "kill processes", "clean up servers", "save battery", "find resource hogs", "bonk next.js", or "hunt processes". Me bonk known bad creature automatic. Me ask before bonk mystery creature.
analytics
by whawkinsiv
"Use this skill when the user needs to set up analytics, design event tracking, define key metrics, build funnels, or instrument their SaaS product for data-driven decisions. Covers event naming conventions, tracking strategy, funnel analytics, and data quality."
copywriting
by whawkinsiv
"Use this skill when the user needs to write headlines, CTAs, button text, error messages, onboarding copy, or any UI text. Covers headline formulas, microcopy best practices, benefit-driven copy, and SaaS writing style."
cohort-analysis
by guia-matthieu
"Analyze user retention by cohort. Use when: measuring customer retention; understanding lifecycle patterns; comparing acquisition cohorts; tracking engagement over time; identifying churn risks"
Anomaly Detection
by aj-geddes
Identify unusual patterns, outliers, and anomalies in data using statistical methods, isolation forests, and autoencoders for fraud detection and quality monitoring
stats
by agenticnotetaking
Show vault statistics and knowledge graph metrics. Provides a shareable snapshot of vault health, growth, and progress. Triggers on "/stats", "vault stats", "show metrics", "how big is my vault".
speckit-analyze
by dceoy
Perform a non-destructive cross-artifact consistency and quality analysis across spec.md, plan.md, and tasks.md after task generation.
grafana
by cosmix
Observability visualization with Grafana and LGTM stack. Dashboard design, panel configuration, alerting, variables/templating, and data sources. USE WHEN: Creating Grafana dashboards, configuring panels and visualizations, writing LogQL/TraceQL queries, setting up Grafana data sources, configuring dashboard variables and templates, building Grafana alerts. DO NOT USE: For writing PromQL queries (use /prometheus), for alerting rule strategy (use /prometheus), for general observability architecture (use senior-software-engineer with infrastructure focus). TRIGGERS: grafana, dashboard, panel, visualization, logql, traceql, loki, tempo, mimir, data source, annotation, variable, template, row, stat, graph, table, heatmap, gauge, bar chart, pie chart, time series, logs panel, traces panel, LGTM stack.
deepwork-tracker
by aAAaqwq
Track deep work sessions locally (start/stop/status) and generate a GitHub-contribution-graph style minutes-per-day heatmap for sharing (e.g., via Telegram). Use when the user says things like “start deep work”, “stop deep work”, “am I in a session?”, “show my deep work graph”, or asks to review deep work history.
navigation
by whawkinsiv
"Use this skill when the user needs to organize their app's navigation, structure content hierarchy, improve findability, or design menu systems. Covers navigation patterns, labeling, mental models, and flat vs deep information structures."
data-analyst
by ailabs-393
This skill should be used when analyzing CSV datasets, handling missing values through intelligent imputation, and creating interactive dashboards to visualize data trends. Use this skill for tasks involving data quality assessment, automated missing value detection and filling, statistical analysis, and generating Plotly Dash dashboards for exploratory data analysis.
fiftyone-embeddings-visualization
by voxel51
Visualizes datasets in 2D using embeddings with UMAP or t-SNE dimensionality reduction. Use when exploring dataset structure, finding clusters, identifying outliers, or understanding data distribution.
quiz-generator
by dmccreary
This skill generates interactive multiple-choice quizzes for each chapter of an intelligent textbook, with questions aligned to specific concepts from the learning graph and distributed across Bloom's Taxonomy cognitive levels to assess student understanding effectively. Use this skill after chapter content has been written and the learning graph exists.
learning-graph-generator
by dmccreary
Generates a comprehensive learning graph from a course description, including 200 concepts with dependencies, taxonomy categorization, and quality validation reports. Use this when the user wants to create a structured knowledge graph for educational content.
faq-generator
by dmccreary
This skill generates a comprehensive set of Frequently Asked Questions (FAQs) from the course description, course content, learning graphs, concept lists, MicroSims, and glossary terms to help students understand common questions and prepare content for chatbot integration. Use this skill after course description, learning graph, glossary, and at least 30% of chapter content exist.
book-chapter-generator
by dmccreary
This skill generates a structured chapter outline for intelligent textbooks by analyzing course descriptions, learning graphs, and concept dependencies. Use this skill after the learning graph has been created and before generating chapter content, to design an optimal chapter structure that respects concept dependencies and distributes content evenly across all of the chapter in a book.