k2b-dev/nessi

nessi

Build applications with the @k2b/nessi TypeScript library. Use this skill whenever the user wants to create or modify a CLI, backend endpoint, service, prototype, provider switcher, streaming UI adapter, tool-calling workflow, structured-output task, agent…

원문 언어: 영어

devtools

Developer utilities: Base64, JWT decode, hashing, UUID, passwords, timestamps, regex test, URL encode. Use instead of opening external websites for dev tools.

원문 언어: 영어

web

Search the web and extract page content. Use for current facts, docs, versions, or any URL. Not for github.com — use the github skill.

원문 언어: 영어

chart

Generate bar, line, pie, or scatter charts from CSV files or inline data. Pipe table query output into chart.

원문 언어: 영어

image

Resize, compress, crop, rotate, convert, and filter images locally. Use for any image manipulation task.

원문 언어: 영어

invoice

Generate invoices as printable HTML with optional XRechnung XML. Use for bills, receipts, or invoices.

원문 언어: 영어

nextcloud

Nextcloud files, calendar, and Talk. Browse files at /nextcloud/, manage events, send and read messages. Use whenever the user mentions Nextcloud or cloud files.

원문 언어: 영어

price

Live metal/crypto prices, jewelry valuation by weight+purity, currency conversion. Use for gold, silver, platinum prices, jewelry value, or exchange rates.

원문 언어: 영어

qr

Generate QR codes from text or URLs. Use for QR codes, scannable links, or printable codes.

원문 언어: 영어

stock

Live stock quotes, historical prices, multi-stock comparison. Use for stock prices, market data, or portfolio tracking. Outputs CSV for chart pipeline.

원문 언어: 영어

table

Query, filter, aggregate, group, sort, and transform CSV/XLSX files. Always use instead of awk, python, or manual parsing for tabular data.

원문 언어: 영어

wiki

Wikipedia article summaries and key facts. Use for factual lookups about people, places, events, or concepts — more reliable than guessing from training data.

원문 언어: 영어

geo

Location lookup, weather, distance, and timezone conversion. Use for any question about places, weather forecasts, time in other cities, or distances between locations.

원문 언어: 영어

prompt-engineering

Comprehensive guide to writing system prompts, memory systems, tool descriptions, agentic workflows, and agent architectures for LLMs. Use this skill whenever someone needs to write, review, or improve a system prompt, design a memory/personalization system,…

원문 언어: 영어

calc

Math expressions and date arithmetic. Use for any numeric calculation or date offset ("in 90 days"). For currency conversion, use the price skill instead.

원문 언어: 영어

survey

Interactive choice cards for user decisions. Always use instead of numbered option lists. One survey replaces 3-4 back-and-forth messages.

원문 언어: 영어

achtsamkeit

Achtsamkeits-Coaching im Stil von Joscha Breitner (Achtsam Morden). Nutze bei Stress, Überforderung, Konflikten, Selbstreflexion, Schlaf, Meditation — pragmatisch und ohne Esoterik.

원문 언어: 독일어

kaenguru

Känguru-Modus — Persönlichkeit aus Marc-Uwe Klings Känguru-Chroniken. Aktiviere wenn der User nach dem Känguru fragt oder den Känguru-Modus will.

원문 언어: 독일어

pdf

Extract text from PDFs, split pages, or merge multiple PDFs. Use whenever the user uploads a PDF or asks about PDF content. Handles selectable text only (no OCR).

원문 언어: 영어

github

Read files, issues, and PRs from GitHub. Use this for ANY github.com URL or repo reference — never use web search for GitHub content.

원문 언어: 영어