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Found 66 Skills
Generate professional PDF resumes from structured data or JSON. Multiple templates, ATS-friendly output, and customizable sections.
Environment variable validation, security scanning, and management for Next.js, Vite, React, and Node.js applications
Pricing completo de opciones europeas y americanas. 9 metodos: Black-Scholes, Binomial CRR, Trinomial, Monte Carlo (antithetic) + Longstaff-Schwartz, Bjerksund-Stensland 2002 / BAW (American closed-form), Heston 1993 (vol estocastica, sonrisa via Fourier), Bates 1996 (Heston + Merton jumps, crash risk), greeks (BS), implied vol, P(ITM) y P(Profit). Disenado para backtesting: cada funcion es flat Python vectorizado con numpy (sin abstracciones), usa math.erfc (no scipy). BS 2.4 us/op, BS2 3.6 us, Heston 400 us, Binomial N=500 5.6 ms. CLI con 15 modos mas validate y bench. Time complexity O(1) para todos los closed-form.
Production-ready financial analyst skill with ratio analysis, DCF valuation, budget variance analysis, and rolling forecast construction. 4 Python tools (all stdlib-only). Works with Claude Code, Codex CLI, and OpenClaw.
Obtain the arrangement of China's national statutory holidays. It is used when users ask about "holiday arrangement", "holiday notice", "holidays of a certain year", "statutory holiday", "work rescheduling arrangement". It supports querying the holiday and work rescheduling arrangements for New Year's Day, Spring Festival, Qingming Festival, Labor Day, Dragon Boat Festival, Mid-Autumn Festival and National Day of any year. If no year is specified, the current year will be queried by default.
Use this skill whenever the user wants to generate sound effects, ambient audio, or short audio clips from a text description. Triggers include: any mention of 'sound effect', 'sfx', 'generate sound', 'make a sound', 'audio effect', 'ambient sound', 'foley', 'sound clip', 'noise', or requests to produce a specific sound (e.g. 'make a gunshot sound', 'generate thunder', 'create the sound of rain'). Also use when the user describes an action or scenario and wants the corresponding audio (e.g. 'someone getting spanked', 'a door slamming', 'cartoon boing'). Do NOT use for speech synthesis, music generation with melody/lyrics, or voice cloning.
Guide for using uv, the Python package and project manager. Use this when working with Python projects, scripts, packages, or tools.
Scan stocks for bullish trends using technical indicators (SMA, RSI, MACD, ADX). Use when user asks to scan for bullish stocks, find trending stocks, or rank symbols by momentum.
Comprehensive Obsidian vault management. USE WHEN obsidian, vault, note, daily note, PARA, inbox, knowledge capture, dataview, DQL, search vault, .base, bases, wikilink, frontmatter, second brain, markdown syntax, obsidian.nvim, OR obsidian API. Python-powered tools for search, creation, and vault health.
Calculate construction costs using DDC CWICR resource-based methodology. Break down costs into labor, materials, equipment with transparent pricing.
Install and configure feedgrab — the universal content grabber. Use when user needs to set up feedgrab, configure API keys, login to platforms, or diagnose issues.
Calculate readability scores (Flesch-Kincaid, Gunning Fog, SMOG) and grade levels for text. Analyze writing complexity and get improvement suggestions.