Analítica
Anàlisi, informes i visualització
data-science
htlin222
Data analysis, SQL queries, BigQuery operations, and data insights. Use for data analysis tasks and queries.
clean-functions
ertugrul-dmr
Use when writing, fixing, editing, or refactoring Python functions. Enforces Clean Code principles—maximum 3 arguments, single responsibility, no flag parameters.
Excel Analysis
Science-Discovery
Analyze Excel spreadsheets, create pivot tables, generate charts, and perform data analysis. Use when analyzing Excel files, spreadsheets, tabular data, or .xlsx files.
obsidian-knowledge-graph
strikersam
Obsidian-compatible knowledge graph with bidirectional links and graph-based retrieval
ai-engineering-insights
strikersam
AI-assisted engineering impact analysis — productivity metrics and code quality insights
langgraph-tutor
timothywarner-org
Expert skill for teaching LangGraph - the orchestration framework for stateful AI agents. Covers StateGraph, nodes, edges, conditional routing, checkpointing, human-in-the-loop, and multi-agent patterns. Invoke when users ask about LangGraph, building agent graphs, state machines for LLMs, or workflow orchestration. Keywords: langgraph, state graph, agent workflow, orchestration, multi-agent, checkpointing, human-in-the-loop.
external-agent-contract
SergeiNikolenko
"Use when an external agent must open, observe, control, or render into a Burette molecular workspace without managing transport details."
lift
tkersey
"Comprehensive, measurement-driven performance optimization for latency, throughput, memory/GC, and tail behavior. Use when the user asks to optimize/speed up, reduce latency (p95/p99), increase throughput/QPS, lower CPU/memory/allocations/GC pauses, profile hot paths, or run a benchmarked perf pass (including JSONL/query-heavy code). Requires before/after measurement on a runnable workload (or an explicit UNMEASURED plan) plus a correctness gate. Zig-first CLI iteration where bench_stats/perf_report are proven first and wrappers are kept in parity."
molecular-report
SergeiNikolenko
"Use when molecular notes, property tables, charts, workflow reports, or provenance should be rendered beside an active Burette workspace."
Orquestador Marketing
scaleto
Líder del Grupo Marketing. Planifica y delega tareas de SEO, contenido, analytics y growth a los especialistas del grupo.
setup-webhook
VapiAI
Configure Vapi server URLs and webhooks to receive real-time call events, transcripts, tool calls, and end-of-call reports. Use when setting up webhook endpoints, building tool servers, or integrating Vapi events into your application.
payram-analytics
PayRam
Query PayRam analytics via MCP tools to retrieve payments, user growth, transaction summaries, and project metrics. Covers discovery, graph data fetching, and ready-to-run workflows for dashboards and reports. Use when building analytics dashboards, generating reports, monitoring payment trends, or automating insights from PayRam.
budget-analyzer
dkyazzentwatwa
Analyze personal or business expenses from CSV/Excel. Categorize spending, identify trends, compare periods, and get savings recommendations.
expense-report-generator
dkyazzentwatwa
Generate formatted expense reports from receipt data or CSV. Create professional PDF reports with categorization, totals, and approval workflows.
image-comparison-tool
dkyazzentwatwa
Compare images with SSIM similarity scoring, pixel difference highlighting, and side-by-side visualization.
data-anonymizer
dkyazzentwatwa
Detect and mask PII (names, emails, phones, SSN, addresses) in text and CSV files. Multiple masking strategies with reversible tokenization option.
cohort-analysis
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"
report-generator
guia-matthieu
"Generate PDF/HTML reports from templates and data. Use when: creating client reports; generating weekly summaries; producing marketing performance reports; automating recurring reports"
sentiment-analyzer
guia-matthieu
"Analyze sentiment in text using ML models. Use when: analyzing customer reviews; processing NPS feedback; monitoring brand mentions; evaluating campaign responses; categorizing support tickets"
data-visualizer
guia-matthieu
"Create marketing visualizations from data. Use when: creating charts for reports; visualizing campaign performance; generating dashboards; presenting data insights; exporting charts for presentations"
funnel-analyzer
guia-matthieu
"Analyze conversion funnels and identify drop-offs. Use when: analyzing checkout funnel; tracking signup flow; identifying conversion blockers; optimizing user journey; visualizing funnel performance"
data-storyteller
dkyazzentwatwa
Transform CSV/Excel data into narrative reports with auto-generated insights, visualizations, and PDF export. Auto-detects patterns and creates plain-English summaries.
clustering-analyzer
dkyazzentwatwa
Cluster data using K-Means, DBSCAN, hierarchical clustering. Use for customer segmentation, pattern discovery, or data grouping.
ai-ready
viktor-silakov
Analyzes repositories for AI agent development efficiency. Scores 8 aspects (documentation, architecture, testing, type safety, agent instructions, file structure, context optimization, security) with ASCII dashboards. Use when evaluating AI-readiness, preparing codebases for Claude Code, or improving repository structure for AI-assisted development.