Skill Directory

AI Skill Directory

Browse curated skills with source links, package snapshots, README assets and install signals in one calm, searchable catalog.

personjakexiaoNo key required

tradingview-quantitative

Professional quantitative investment analysis system based on TradingView data. Provides intelligent stock screening, technical pattern recognition, market review, risk management, and event-driven an…

download18deployed_codestar0
personjakexiaoNo key required

paper-creator

Scientific paper writing in LaTeX -- full pipeline from structure to compiled PDF. TDD-driven: every section is compiled and verified before moving to the next. Covers project scaffolding, citation ma…

download18deployed_codestar2
personjakexiaoNo key required

"intent-router"

Intent routing rules and fallback behavior. Use when deciding the first pipeline routing hints (platform/device/watch shape) before analysis.

download18deployed_codestar1
personjakexiaoNo key required

Hammock

Deep design and planning methodology based on Rich Hickey's Hammock Driven Development. Use when: designing new features, investigating complex bugs, making architecture decisions, planning refactors,…

download18deployed_codestar8
personjakexiaoNo key required

ontology

Typed knowledge graph for structured agent memory and composable skills. Use when creating/querying entities (Person, Project, Task, Event, Document), linking related objects, enforcing constraints, p…

download18deployed_codestar14
personjakexiaoNo key required

excel-auditor

Analyze unknown or inherited Excel files to understand what they do, document their purpose, audit formulas for errors, and assess maintainability risk. Use when: (1) User uploads an Excel file asking…

download18deployed_codestar24
personjakexiaoNo key required

google-search-browser-use

Use browser-use to perform Google searches, open results, and extract key information from live pages. Use when the user asks to "search Google", "look this up on Google", or needs current web results…

download18deployed_codestar3
personjakexiaoNo key required

docx-format-replicator

Extract formatting from existing Word documents and generate new documents with the same format but different content. Use this skill when users need to create multiple documents with consistent forma…

download18deployed_codestar265
personjakexiaoNo key required

langchain-oss-primer

ALWAYS START HERE for any LangChain, Deep Agents, or LangGraph agent building project. Required starting point before choosing other skills or writing any code. Covers framework selection (LangChain v…

download18deployed_codestar76
personjakexiaoNo key required

telos-guardian

Captures and guards a project's purpose hierarchy (telos). On first use, interviews the user through 4 levels (L4 Purpose, L3 Experience, L2 Contract, L1 Function) and writes a TELOS.md at the project…

download18deployed_codestar3
personjakexiaoNo key required

skill-lookup

Activates when the user asks about Agent Skills, wants to find reusable AI capabilities, needs to install skills, or mentions skills for Claude. Use for discovering, retrieving, and installing skills.

download18deployed_codestar221
personjakexiaoNo key required

lit-synthesizer

Senior scientific author for literature review synthesis with authority to restructure, rewrite, and add analysis across outline creation, introduction framing, and final synthesis

download18deployed_codestar5
personjakexiaoNo key required

self-improvement

Captures learnings, errors, and corrections to enable continuous improvement. Use when: (1) A command or operation fails unexpectedly, (2) User corrects Claude ('No, that's wrong...', 'Actually...'), …

download18deployed_codestar0
personjakexiaoNo key required

memory-remember

Store a memory. Auto-triggered when new preferences, decisions, or milestones are discovered, or when a conversation ends.

download18deployed_codestar3
personjakexiaoNo key required

pubmed-linker

Query and update PubMed links, PMIDs, and DOIs of references, supporting batch updates and full-text availability checks. Used for updating literature links, checking citations, downloading full texts…

download18deployed_codestar6
personjakexiaoNo key required

vehicle-routing-problem

When the user wants to solve the Vehicle Routing Problem (VRP), optimize multi-vehicle routes, or plan fleet delivery routes. Also use when the user mentions "VRP," "fleet routing," "multi-vehicle rou…

download18deployed_codestar7
personjakexiaoNo key required

using-agent-skills

Use when starting a session or when you need to discover which skill applies to the current task. This is the meta-skill that governs how all other skills are discovered and invoked.

download18deployed_codestar105
personjakexiaoNo key required

legal-response

Generate a response to a common legal inquiry using configured templates, with built-in escalation checks for situations that shouldn't use a templated reply. Use when responding to data subject reque…

download18deployed_codestar9.8K
personjakexiaoNo key required

note-writer

Writes Obsidian-compatible learning notes in a Skill format. Use when needing references, keywords, concept organization, note creation, and knowledge consolidation. Supports various inputs such as te…

download18deployed_codestar2
personjakexiaoNo key required

Content-Judge

Blockbuster Structure Disassembler (Content-Judge) - Analyzes and determines whether the content structure is worth reusing. This skill is used when users need to analyze blockbuster content, disassem…

download18deployed_codestar9
personjakexiaoNo key required

engineering-ml-features

Feature engineering for machine learning: encoding categorical variables, scaling numeric features, datetime transformations, text features, and leakage-safe preprocessing pipelines. Use when preparin…

download18deployed_codestar0