Math
Mathematical computations, formulas, statistics
obsidian-bases
by Nymbo
Create and edit Obsidian Bases (.base files) with views, filters, formulas, and summaries. Use when working with .base files, creating database-like views of notes, or when the user mentions Bases, table views, card views, filters, or formulas in Obsidian.
groove
by mbilokonsky
[PLACEHOLDER - skill not yet fully defined] The groovy commutator is a formal detector for edge-of-chaos dynamics—systems where order of operations matters in structured (not random) ways. This is the signature of aliveness. J Dilla saw what Heisenberg saw, and it shows up in Class 4 cellular automata, jazz micro-timing, quantum mechanics, and semantic navigation.
scientific-computing
by eyadsibai
Use when "scientific computing", "astronomy", "astropy", "bioinformatics", "biopython", "symbolic math", "sympy", "statistics", "statsmodels", "scientific Python"
geopandas
by eyadsibai
Use when "GeoPandas", "geospatial", "GIS", "shapefile", "GeoJSON", or asking about "spatial analysis", "coordinate transformation", "spatial join", "choropleth map", "buffer analysis", "geographic data", "map visualization"
infinite-tunnel
by ambershen
This skill covers creating infinite tunnel effects using Three.js and GSAP
modeling
by Logos-Liber
3D modeling fundamentals, techniques, and best practices
nutrition-planner
by LKB-99
"Create personalized nutrition plans, calculate calories/macros, and generate meal ideas. Use this skill for diet planning, weight management, or muscle gain. Triggers: nutrition plan, diet plan, meal plan, calories, macros, recipes, plano alimentar, dieta, calorias, macronutrientes, receitas, emagrecer, ganhar massa."
pymc
by eyadsibai
Use when "PyMC", "Bayesian", "MCMC", "probabilistic programming", or asking about "Bayesian regression", "hierarchical model", "NUTS sampler", "posterior distribution", "prior predictive", "credible intervals", "uncertainty quantification"
market-sizing-analysis
by PeterFile
This skill should be used when the user asks to "calculate TAM", "determine SAM", "estimate SOM", "size the market", "calculate market opportunity", "what's the total addressable market", or requests market sizing analysis for a startup or business opportunity.
simple-math
by dgriffin831
Perform basic arithmetic operations safely using standard operators without eval or exec
openzeppelin-contracts
by hairyf
Secure smart contract library—access control, tokens (ERC20/721/1155/4626/6909), upgradeable contracts, and utilities.
openhue
by Heldinhow
Control Philips Hue lights/scenes via the OpenHue CLI.
mission-analysis-specialist
by LunCoSim
Perform astrodynamics calculations, trajectory design, and mission analysis. Use this skill for tasks involving "delta-v budget", "orbit propagation", "ground tracks", "eclipse analysis", "maneuver planning", "launch windows", or "transfer orbit design".
Links
by torlando-tech
https://github.com/markqvist/Reticulum/docs/source/understanding.rst (lines 518-577)
xlsx
by costa-marcello
"Creates, edits, and analyses spreadsheets with formulas, formatting, and data visualisation. Use when working with .xlsx, .xlsm, .csv, or .tsv files, creating spreadsheets from scratch, reading or analysing tabular data, modifying files while preserving formulas, building financial models, or recalculating formula values."
Destinations
by torlando-tech
https://github.com/markqvist/Reticulum/RNS/Destination.py
task-scaler
by masanao-ohba
Evaluates task complexity and determines appropriate scale classification for workflow optimization
Cthulhu Eternal: Character Creation Reference
by jonassode
Note: Individual Bonds cannot be increased with Bonus Picks — they are tied to CHA.
conducting-ab-tests
by sumik5
A/B testing and online controlled experiment methodology covering experiment design, statistical analysis (p-values, confidence intervals, sample size), OEC formulation, trustworthiness validation (SRM, novelty effects), and experimentation platform architecture. Use when designing A/B tests, analyzing experiment results, or building experimentation infrastructure. For general software testing, use testing-code instead.
Excel Spreadsheet Handler
by michelg10
Comprehensive Microsoft Excel (.xlsx) document creation, editing, and
xlsx
by horuz-ai
"Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization. When Claude needs to work with spreadsheets (.xlsx, .xlsm, .csv, .tsv, etc) for: (1) Creating new spreadsheets with formulas and formatting, (2) Reading or analyzing data, (3) Modify existing spreadsheets while preserving formulas, (4) Data analysis and visualization in spreadsheets, or (5) Recalculating formulas"
tokenomics-design-for-memecoins
by SanctifiedOps
Craft pragmatic tokenomics for Solana memecoins: supply narrative, burns/sinks, incentives, and realism checks. Use during concepting and pre-launch docs.
procedural-weather
by CK42BB
Generate dynamic procedural weather effects in Three.js using WebGPU compute with WebGL2 fallback. Covers rain (drizzle to monsoon), snow (flurries to blizzard), hail, fog and mist (ground fog, volumetric), lightning (bolt, sheet, cloud-internal), dust/sandstorms, wind-driven debris, rainbows, aurora borealis, and a weather state machine for smooth transitions. All precipitation uses GPU particle systems with collision, splashes, and accumulation. Provides per-effect lighting changes, ambient sound cue hints, and camera post-processing (wet lens, frost). Use when building weather systems, atmospheric effects, environmental ambience, climate simulation, or any scene needing dynamic weather. Triggers: "procedural weather", "rain effect", "snow particles", "lightning", "fog shader", "weather system", "storm", "blizzard", "sandstorm", "aurora", "rainbow", "precipitation", "weather transition", "wet lens".
learning-education
by spitoglou
Create learning materials, explain concepts, generate quizzes and study aids. Use when asked to explain topics, create tutorials, generate practice questions, make flashcards, design curricula, or help study. Triggers include "explain this", "help me learn", "create a quiz", "tutorial for", "study guide", "how does X work", "teach me", "practice questions".