░▒▓███████▓▒░▒▓█▓▒░░▒▓█▓▒░▒▓█▓▒░░▒▓█▓▒░▒▓█▓▒░░▒▓█▓▒░▒▓███████▓▒░
░▒▓█▓▒░ ░▒▓█▓▒░░▒▓█▓▒░▒▓█▓▒░░▒▓█▓▒░▒▓█▓▒░░▒▓█▓▒░▒▓█▓▒░░▒▓█▓▒░
░▒▓█▓▒░ ░▒▓█▓▒░░▒▓█▓▒░▒▓█▓▒░░▒▓█▓▒░▒▓█▓▒░░▒▓█▓▒░▒▓█▓▒░░▒▓█▓▒░
░▒▓██████▓▒░░▒▓███████▓▒░░▒▓████████▓▒░▒▓█▓▒░░▒▓█▓▒░▒▓███████▓▒░
░▒▓█▓▒░▒▓█▓▒░░▒▓█▓▒░▒▓█▓▒░░▒▓█▓▒░▒▓█▓▒░░▒▓█▓▒░▒▓█▓▒░░▒▓█▓▒░
░▒▓█▓▒░▒▓█▓▒░░▒▓█▓▒░▒▓█▓▒░░▒▓█▓▒░▒▓█▓▒░░▒▓█▓▒░▒▓█▓▒░░▒▓█▓▒░
░▒▓███████▓▒░░▒▓█▓▒░░▒▓█▓▒░▒▓█▓▒░░▒▓█▓▒░░▒▓██████▓▒░░▒▓███████▓▒░
Discover AI Agent Skills
Find, share, and deploy reusable skills for your AI agents
npm i -g skhub
Bug diagnosis and fixing specialist - analyzes errors, identifies root causes, provides fixes, and writes regression tests. Use for bug, debug, error, crash, traceback, exception, and regression work.
00
BM25 deep tuning. k1 and b parameters with defaults per collection, field boosts,
stopwords, language-specific analyzers (Italian, French, German, non-English),
stemming vs lemmatization, tokenization gotchas, Elasticsearch vs Lucene vs
rank_bm25. When BM25 alone beats vectors.
USE WHEN: user mentions "BM25", "BM25 tuning", "k1 b parameter", "Elasticsearch
analyzer", "stemming", "lemmatization", "rank_bm25", "TF-IDF", "lexical search"
DO NOT USE FOR: learned sparse - use `retrieval/splade-deep`; hybrid fusion - use
`rag/hybrid-search`; dense retrieval - use `vector-stores/*`
00
Industry-standard gradient boosting libraries for tabular data and structured datasets. XGBoost and LightGBM excel at classification and regression tasks on tables, CSVs, and databases. Use when working with tabular machine learning, gradient boosting trees, Kaggle competitions, feature importance analysis, hyperparameter tuning, or when you need state-of-the-art performance on structured data.
00
Codified expertise for demand forecasting, safety stock optimization, replenishment planning, and promotional lift estimation at multi-location retailers. Informed by demand planners with 15+ years experience managing hundreds of SKUs. Includes forecasting method selection, ABC/XYZ analysis, seasonal transition management, and vendor negotiation frameworks. Use when forecasting demand, setting safety stock, planning replenishment, managing promotions, or optimizing inventory levels.
00
General rules for developing desktop applications using Tauri with Svelte and TypeScript for the frontend.
00
Manage Apple Notes on macOS — list, search, read, create, append, move, delete, and export notes, and manage folders. Use when the user mentions Apple Notes / 备忘录, "add a note", "my notes", searching their notes, organizing folders, or exporting a note to Markdown/HTML. macOS-only; runs locally against Notes.app — no cloud API, no token.
00
Collect Obsidian plugin debug evidence for support and troubleshooting.
Use when encountering persistent issues, preparing bug reports,
or collecting diagnostic information for plugin problems.
Trigger with phrases like "obsidian debug", "obsidian diagnostic",
"collect obsidian logs", "obsidian support bundle".
00
Perform quantitative analysis of returns, correlations, risk factors, and portfolio optimization. Statistical modeling with institutional-grade rigor.
00
Code generation utilities for json-render. Use when generating code from UI specs, building custom code exporters, traversing specs, or serializing props for @json-render/codegen.
00
Commit changes and create a pull request to the official upstream repo
00
Smart money tracking — netflow, trades, holdings, perp trades. Use when finding what smart money wallets are buying/selling or tracking whale activity.
00
Scales Render services—configures autoscaling targets, chooses instance types, sets manual instance counts, and optimizes cost. Use when the user needs to handle more traffic, set up autoscaling, pick the right instance type, reduce costs, or troubleshoot scaling behavior like slow scale-down or stuck instances.
00
Advanced SQLModel patterns and comprehensive database migrations with Alembic. Use when creating SQLModel models, defining relationships (one-to-many, many-to-many, self-referential), setting up database migrations, optimizing queries, solving N+1 problems, implementing inheritance patterns, working with composite keys, creating indexes, performing data migrations, or troubleshooting Alembic issues. Triggers include "SQLModel", "Alembic migration", "database model", "relationship", "foreign key", "migration", "N+1 query", "query optimization", "database schema", or questions about ORM patterns.
00
Use this skill when the user asks to analyze, tear down, or reverse-engineer a competitor's paid ads. Trigger for prompts like "what ads is [competitor] running", "tear down their ad strategy", "competitor ad analysis", "find ad angles we haven't tried", or "reverse-engineer their paid funnel". Do not trigger for organic/SEO competitor research or website positioning analysis.
00
Use when managing Alibaba Cloud ApsaraVideo Live resources and workflows via OpenAPI/SDK, including live domain configuration, stream ingest and playback setup, recording/transcoding templates, monitoring queries, and live stream operations.
00
竞品全网调研：收集公司、产品、定价和评价信息，生成结构化分析报告。
00
Turn raw operational data into a weekly management report that answers exactly three questions - what changed, where is it concentrated, what needs a decision. Use when the user mentions weekly report, haftalık rapor, yönetim raporu, ops review, KPI summary, or asks to summarize operational data for managers. Differentiator - contract-first reporting with plain-language findings and driver decomposition, never a chart dump.
00
Scaffold, write, debug, and enhance enterprise-grade Playwright E2E tests in Java using Page Object Model, JUnit 5, Allure reporting, and parallel execution.
00