Claude Skills by majiayu000

Transform data into compelling narratives using visualization, context, and persuasive structure. Use when presenting analytics to stakeholders, creating data reports, or building executive presentations.

Web search via the DDGS metasearch library. Use for searching for unknown documentation, facts, or any web content. Lightweight, no browser required.

Design data systems by understanding storage engines, replication, partitioning, transactions, and consistency models. Use when the user mentions "database choice", "replication lag", "partitioning strategy", "consistency vs availability", "stream processing", "ACID transactions", "eventual consistency", or "LSM tree vs B-tree". Also trigger when choosing between SQL and NoSQL, designing data pipelines, or debugging distributed system consistency issues. Covers data models, batch/stream proce...

Apply DE2 Factorization to separate multiplicative components to understand relative contribution of each factor.

Present viable paths, detect decision type, and guide commitment with a user checkpoint. Use after synthesize to move from analysis to action.

Personal decision advisor for QUALITY over speed. Exhaustive discovery, option finding, sequential elimination, structured analysis. Use for investments, purchases, career, life decisions. Surfaces hidden factors, tracks eliminations with reasons, confident recommendations. Triggers: help me decide, should I, which should I choose, compare options, what should I do, weighing options.

Spawns the decision-scorer agent after architect proposes 2+ variants in an ADR. Produces a weighted scoring table and recommended choice saved to docs/decisions/.

Triggers for automatically invoking the decision-framework skill before irreversible or high-blast-radius operations. Use as a checkpoint: when a proposed action matches a trigger pattern, pause and run the appropriate framework (first-principles, inversion, decision matrix, second-order thinking) before proceeding. Prevents ad-hoc calls from becoming regret.

Thinking frameworks for decisions and problem analysis. Use when evaluating options, root causes, or prioritizing.

Thinking frameworks for decisions and problem analysis. Use when evaluating options, root causes, or prioritizing.

This skill supports three modes: Create, Update, and Find.

NGS analysis toolkit. BAM to bigWig conversion, QC (correlation, PCA, fingerprints), heatmaps/profiles (TSS, peaks), for ChIP-seq, RNA-seq, ATAC-seq visualization.

Audit your email deliverability by analyzing bounce rates, open rate anomalies, and sending patterns across reps and sequences to catch domain reputation issues early.

Use when investigating inbox placement, reputation, and compliance signals

Deep multi-source research combining academic MCPs (arxiv, semantic-scholar, paper-search, deepwiki), Exa semantic search, and local ~/.topos knowledge base. Use for comprehensive research requiring multiple sources. NEVER fall back to web_search - ask user for help instead.

Based on major plot points, deeply analyze and generate detailed plot point descriptions and plot development explanations. Suitable for refining story outlines, guiding script writing, analyzing plot internal logic

REQUIRED Phase 2 of /dev workflow after dev-brainstorm. This skill should be used when the user asks to 'explore the codebase', 'map architecture', 'find similar features', 'discover test infrastructure', 'trace execution paths', 'identify code patterns', or needs to understand WHERE code lives and HOW it works before implementation. Launches parallel explore agents and returns prioritized key files list.

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Execute comprehensive L1-L4 network device inspection. Use when user asks to "inspect all devices", "run comprehensive health check", "full network audit", or needs systematic L1-L4 analysis across multiple devices.

Execute comprehensive L1-L4 network device inspection. Use when user asks to "inspect all devices", "run comprehensive health check", "full network audit", or needs systematic L1-L4 analysis across multiple devices.

Measuring and demonstrating DevRel impact through data and analytics

Extract cognitive patterns and thinking fingerprints from any text. Use this skill when the user wants to analyze how someone thinks, understand cognitive style, profile writing or speech patterns, compare thinking styles between people, asks "what's my thinking style", "analyze how this person reasons", "cognitive profile", "thinking pattern", "DHDNA", "digital DNA", or wants to understand the mind behind any text. Also trigger when the user provides text and wants deeper insight into the au...

Extract cognitive patterns and thinking fingerprints from any text. Use this skill when the user wants to analyze how someone thinks, understand cognitive style, profile writing or speech patterns, compare thinking styles between people, asks "what's my thinking style", "analyze how this person reasons", "cognitive profile", "thinking pattern", "DHDNA", "digital DNA", or wants to understand the mind behind any text. Also trigger when the user provides text and wants deeper insight into the au...

Extract cognitive patterns and thinking fingerprints from any text. Use this skill when the user wants to analyze how someone thinks, understand cognitive style, profile writing or speech patterns, compare thinking styles between people, asks "what's my thinking style", "analyze how this person reasons", "cognitive profile", "thinking pattern", "DHDNA", "digital DNA", or wants to understand the mind behind any text. Also trigger when the user provides text and wants deeper insight into the au...

Routes a vague symptom or complaint to the most relevant Clairvoyance skill via a decision tree. Use when someone describes a problem but doesn't know which skill to reach for. Not for running a comprehensive review (use design-review) or scanning a checklist (use red-flags).

Interactive error diagnosis with auto-routing

Run diagnostics for the AItrader trading system. 运行 AItrader 交易系统诊断。 Use this skill when: - No trading signals are being generated (没有交易信号) - Need to check if AI analysis is working (检查 AI 分析是否正常) - Verifying technical indicator calculations (验证技术指标计算) - Debugging market data fetching issues (调试市场数据获取) - Troubleshooting why no trades are happening (排查为什么没有交易) - Running system health checks (运行系统健康检查) Keywords: diagnose, debug, signals, indicators, AI, analysis, troubleshoot, 诊断, 调试, 信号

Summarize vault learnings and activity for today or a date range.

Read product and technical docs, then summarize requirements and gaps.

Search archived tickets by keywords to find related historical context.

Deeply explore the solution space to find the optimal approach before

Analyze a user canvas and distill structured fears, steering targets, and synthesis features into a cognition sidecar file.

Analyze a user canvas and distill structured fears, steering targets, and synthesis features into a cognition sidecar file.

Alpha and beta diversity analysis for microbiome data. Calculate within-sample richness, evenness, and between-sample dissimilarity with phyloseq and vegan. Use when comparing community composition across samples or testing for group differences in microbiome structure.

Searches and retrieves documents from free public sources using automated browser navigation. Use when research needs primary source documents like court filings, government reports, or public records.

Deep search, synthesis from knowledge base

Five-phase reasoning protocol based on Musashi's Book of Five Rings. Ground (morphemic extraction), Water (pattern matching), Fire (unified derivation), Wind (predictions), Void (meta-closure). Use for cross-disciplinary insight discovery.

ユーザーの業務領域や目的を分析し、必要な機能を抽出する。プラグイン企画時、業務分析時、機能要件定義時、またはユーザーが業務領域分析、ドメイン分析、機能抽出、プラグイン設計に言及した際に使用する。

ユーザーの業務領域や目的を分析し、必要な機能を抽出する。プラグイン企画時、業務分析時、機能要件定義時、またはユーザーが業務領域分析、ドメイン分析、機能抽出、プラグイン設計に言及した際に使用する。

This skill should be used when the user asks to "audit domain authority", "domain trust score", "CITE audit", "how authoritative is my site", "domain credibility check", "is my domain trustworthy", or "domain credibility score". Runs a full CITE 40-item domain authority audit, scoring domains across 4 dimensions with weighted scoring by domain type. Produces a detailed report with per-item scores, dimension analysis, veto checks, and a prioritized action plan. For content-level assessment, se...

This skill should be used when the user asks to "audit domain authority", "domain trust score", "CITE audit", "how authoritative is my site", "domain credibility check", "is my domain trustworthy", or "domain credibility score". Runs a full CITE 40-item domain authority audit, scoring domains across 4 dimensions with weighted scoring by domain type. Produces a detailed report with per-item scores, dimension analysis, veto checks, and a prioritized action plan. For content-level assessment, se...

Use when auditing domain authority, trust, citations, or 域名权威/网站可信度. Runs 40-item CITE scoring with veto checks.

AI领域分类器 - 智能分析提示词内容，准确判断所属领域（人像/艺术/设计/产品/视频）

The current esper workflow goes straight from idea to plan (`/esper:plan` or `/esper:fix`). There is no structured way to investigate feasibility, explore trade-offs, or brainstorm approaches before committing to a plan. The existing skills follow a consistent pattern: a `skills/esper-<name>/SKILL.md` file with frontmatter, steps, and tool usage instructions. There are currently 10 skill directories under `skills/`.

Assess delivery health metrics. For software: DORA + APEX. For content/AI/service products: product-type-appropriate metrics.

协调情节点戏剧功能分析流程，管理文本预处理、并行分析、结果整合。适用于长文本的情节点和戏剧功能分析、需要结构化分析报告的场景

This skill should be used when the user asks about "plan drift", "reality check", "comparing docs to code", "project state analysis", "roadmap alignment", "implementation gaps", or needs guidance on identifying discrepancies between documented plans and actual implementation state.

Track and surface the estimated water cost of Claude interactions. Every query has a physical footprint - data centers need cooling, electricity needs generation. This skill adds environmental accountability by estimating water consumption per session and surfacing it at meaningful moments. Not to induce guilt, but to create awareness of the physical cost of intelligence.

This skill should be used when the user asks to 'fix analysis', 'wrong results', 'notebook error', 'reviewer feedback', 'data changed', 'debug notebook', or needs mid-analysis course-correction for wrong results, notebook errors, or data changes.

Layer 4: IES Interactome Analytics with GF(3) Momentum Tracking