Analytics
Data analysis and visualization
dotnet-inspect-correctness
by richlander
Judge whether code is sound and safe to call — its exception surface (throws, catches, exception types) and the unsafe operations in a method body.
charting-vega-lite
by oaustegard
Create interactive data visualizations using Vega-Lite declarative JSON grammar. Supports 20+ chart types (bar, line, scatter, histogram, boxplot, grouped/stacked variations, etc.) via templates and programmatic builders. Use when users upload data for charting, request specific chart types, or mention visualizations. Produces portable JSON specs with inline data islands that work in Claude artifacts and can be adapted for production.
olore-posthog-latest
by olorehq
Local PostHog documentation reference (latest). PostHog product analytics documentation. Use for event tracking, feature flags, A/B testing, session replay, surveys, data warehouse, and SDK integrations.
brainstorm
by AsiaOstrich
"[UDS] Structured AI-assisted brainstorming before spec creation"
review-code
by catlog22
Multi-dimensional code review with structured reports. Analyzes correctness, readability, performance, security, testing, and architecture. Triggers on "review code", "code review", "审查代码", "代码审查".
system-audit
by flonat
"Run parallel system audits across skills, hooks, agents, rules, bibliographies, conventions, and documentation freshness. Report-only — never modifies files."
pre-submission-report
by flonat
"Run all quality checks and produce a single dated report before submission or sharing. Triggers: 'ready to submit', 'final check before sending'. Not for early drafts — use /proofread for quick checks."
Darwin
by simota
エコシステム自己進化オーケストレーター。プロジェクトライフサイクルを検出し、エージェントの関連性を評価し、横断的知識を統合してエコシステム全体を進化させる。エコシステムの健全性チェックや進化提案が必要な時に使用。
Compete
by simota
競合調査、差別化ポイント特定、ポジショニング。競合機能マトリクス、差別化戦略、SWOT分析、ベンチマーキング、ポジショニングマップ。戦略的意思決定支援が必要な時に使用。コードは書かない。
blueprint-adr-validate
by laurigates
"Validate ADR relationships, detect orphaned references, and check domain consistency"
analytics-tracking
by sundial-org
When the user wants to set up, improve, or audit analytics tracking and measurement. Also use when the user mentions "set up tracking," "GA4," "Google Analytics," "conversion tracking," "event tracking," "UTM parameters," "tag manager," "GTM," "analytics implementation," or "tracking plan." For A/B test measurement, see ab-test-setup.
advisor-dashboards
by JoelLewis
"Advisor dashboards for RIAs: practice analytics, AUM/revenue tracking, organic growth, effective fee rate, net flows, client flow analysis, referral tracking, retention rates, attrition analysis, competitive losses, exception alerts (NIGO, rebalancing drift, billing), benchmarking (Schwab, FA Insight), productivity metrics, prospecting conversion, CRM integration (Redtail, Salesforce), PMS integration (Orion, Tamarac), compliance metrics."
client-reporting-delivery
by JoelLewis
"Report generation, customization, delivery channels, frequency management, report templates, client portal integration, compliance review, and print vs digital delivery for advisory firms."
🤖 Multi-Agent Orchestration & State Management
by Dokhacgiakhoa
Created by Antigravity Orchestrator - Based on Autonomous Agent Architectures.
Canvas
by simota
コード・設計・コンテキストをMermaid図、ASCIIアート、またはdraw.ioに変換する可視化エージェント。フローチャート、シーケンス図、状態遷移図、クラス図、ER図等を既存コードから逆生成、仕様から作成、または既存図を分析・改善。Echo連携でJourney Map、Emotion Score可視化、Internal Personaプロファイル、Team Structure、DX Journey可視化も担当。図解・可視化が必要な時に使用。
openai-security-best-practices
by trailofbits
Perform language and framework specific security best-practice reviews and suggest improvements.
react-use-callback
by flpbalada
Guides proper usage of the useCallback hook in React. Use this skill when optimizing function references, passing callbacks to memoized components, or preventing unnecessary re-renders.
graph-thinking
by flpbalada
Apply graph-based thinking to visualize complex relationships and solve
mermaid-diagrams
by hoodini
Create diagrams and visualizations using Mermaid syntax. Use when generating flowcharts, sequence diagrams, class diagrams, entity-relationship diagrams, Gantt charts, or any visual documentation. Triggers on Mermaid, flowchart, sequence diagram, class diagram, ER diagram, Gantt chart, diagram, visualization.
langchain
by hoodini
Build LLM applications with LangChain and LangGraph. Use when creating RAG pipelines, agent workflows, chains, or complex LLM orchestration. Triggers on LangChain, LangGraph, LCEL, RAG, retrieval, agent chain.
analytics-metrics
by hoodini
Build data visualization and analytics dashboards. Use when creating charts, KPI displays, metrics dashboards, or data visualization components. Triggers on analytics, dashboard, charts, metrics, KPI, data visualization, Recharts.
lift
by 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."
marketing-product-analytics
by vasilyu1983
Product analytics instrumentation and strategy covering event taxonomy design, tracking plans, user behavior analysis, activation/retention metrics, and marketing attribution. PostHog-first with multi-platform support (Pendo, Amplitude, Mixpanel, Heap).
datadog-automation
by aAAaqwq
"Automate Datadog tasks via Rube MCP (Composio): query metrics, search logs, manage monitors/dashboards, create events and downtimes. Always search tools first for current schemas."