Claude Skills

This Claude Skill helps developers create garden planting schedules by integrating solar, lunar, and biodynamic calendars. It calculates optimal timing using frost dates, moon phases, and seasonal anchors for tasks like succession planting. Use it to generate season plans or review harvest windows based on complex agricultural timing rules.

This skill creates structured, dependency-aware timelines for relocations to or within the EU/DACH region. It maps bureaucratic steps, tracks deadlines, and handles country-specific procedures. Use it for coordinating complex moves, especially when integrating with employer HR or managing tight deadlines.

This skill forecasts resource needs using historical metrics and growth models like predict_linear. It identifies constraints, calculates headroom, and recommends scaling actions to prevent saturation. Use it before traffic spikes, launches, or during quarterly reviews when utilization trends upward.

This skill restructures tiled GPU kernels to implement software pipelining, enabling the overlap of global memory loads with Tensor Core computations. It guides developers in choosing between LDG-register and cp.async methods based on compute/load ratios and managing shared memory against occupancy limits. Use it to optimize kernels by restructuring prologue, main loop, and epilogue, with verification at the SASS level.

This Claude Skill automates Computer Systems Validation (CSV) assessments using the GAMP 5 methodology for GxP-regulated environments. It handles key validation tasks like risk assessment, test planning (IQ/OQ/PQ), and creating traceability matrices. Use it when introducing a new system, making significant changes to an existing one, or during periodic revalidation or regulatory inspections.

This skill provides instructions for crafting handmade paper from plant fibers using traditional methods like pulping and sheet forming with a mould and deckle. It covers fiber sources, processing techniques, and decorative methods, making it useful for creating custom paper for art, stationery, or bookbinding projects. Developers can use it to generate guidance for users engaged in this specific craft practice.

This Claude Skill generates monochrome ornamental patterns based on Alexander Speltz's classical taxonomy, using AI-assisted image generation. It helps developers create decorative borders, medallions, or friezes in a single color, producing line art or pen-and-ink renderings. Use it for exploring historical ornament styles through generative AI or creating reference imagery for design projects.

This Claude Skill generates ornamental patterns using modern and speculative aesthetics like cyberpunk or vaporwave. It prioritizes accessibility by employing colorblind-aware, perceptually uniform color scales such as viridis and inferno. Use it to create contemporary or genre-specific designs that require both modern visual language and CVD-friendly color palettes.

This skill generates historically accurate, multi-colored ornamental patterns based on classical design taxonomies. It extends structural analysis with period-authentic palettes and rendering styles for mediums like tilework or manuscripts. Use it when color is essential to the decorative tradition or to create reference imagery for design and education.

This skill orchestrates end-to-end machine learning pipelines using Prefect or Airflow, handling DAG construction, task dependencies, scheduling, and retry logic. It integrates with ML tools like MLflow and DVC for production workflows. Use it when automating multi-step ML processes from data ingestion to deployment or managing periodic model retraining.

This skill helps developers profile and optimize slow or unresponsive Shiny applications using techniques like caching, async operations, and reactive flow control. It provides tools for identifying bottlenecks and is ideal for preparing apps for production with high concurrent load. Key capabilities include profvis, bindCache, memoise, and handling long-running computations with ExtendedTask.

This Claude Skill optimizes Docker builds by implementing layer caching, multi-stage builds, and BuildKit features to drastically reduce build times. It's designed for R, Node.js, and Python projects where repeated dependency installations or large image sizes are a bottleneck. Use it when slow rebuilds or CI/CD pipeline delays are caused by inefficient Dockerfile structure.

This skill helps developers optimize Kubernetes cloud costs using tools like Kubecost for visibility and recommendations. It implements strategies such as pod autoscaling, spot instances, and resource quotas to right-size workloads. Use it when costs are rising without value, resource usage is misaligned, or you need showback/chargeback reporting.

The `observe` skill enables systematic, passive monitoring of systems to identify patterns without immediate intervention. It applies a naturalist study methodology—witnessing, recording, and hypothesizing—to understand unclear behaviors or root causes. Use it for debugging unknown issues, assessing code changes, or auditing your own reasoning for biases before taking action.

This Claude Skill provides a structured framework for observing and recording insect behavior using standard ethograms and sampling protocols. It enables timestamped event logging, interaction tracking, and environmental data collection for ecological research. Developers should use it to build tools for behavioral studies, species documentation, or conservation assessments involving insects.

This skill guides users through systematic observation to understand systems before acting. It coaches neutral data collection, pattern recognition, and structured reporting for debugging or research. Use it when users need to gather evidence before forming conclusions or when preparing an evidence-based analysis.

This Claude Skill provides step-by-step guidance for mandatory governmental registrations in DACH countries (Germany, Austria, Switzerland), including Anmeldung and Finanzamt processes. It is designed for use after arrival, before appointments, or when handling registrations for dependents. The skill can read files, search the web, and fetch web content to assist with these specific bureaucratic procedures.

This Claude Skill provides guidance for cultivating edible and medicinal mushrooms like oyster and shiitake from spawn to harvest. It covers key steps including substrate preparation, inoculation, incubation, and fruiting chamber management. Use it when you need to grow mushrooms reliably at home, avoiding the risks of foraging.

This skill detects data and concept drift in production ML models using Evidently AI and statistical tests like PSI and KS. It sets up automated monitoring, alerting, and reporting to catch performance degradation early. Use it when models degrade unexpectedly, data distributions shift, or for regulatory compliance.

This Claude Skill helps developers design and operate a data integrity monitoring program for GxP systems based on ALCOA+ principles. It provides detective controls, defines audit trail reviews, and configures anomaly detection for patterns like off-hours activity or bulk changes. Use it when establishing a compliance program, preparing for inspections, or implementing regulatory guidance from MHRA, WHO, or PIC/S.

This skill tracks CLI binary changes across versions by detecting categorized markers like APIs and flags, using weighted scoring to establish baselines. It helps developers monitor feature lifecycles, uncover hidden capabilities, and validate scanning tools against historical binaries. Use it for longitudinal analysis of binary content evolution between releases.

This skill builds and analyzes discrete or continuous Markov chains for modeling memoryless systems. It constructs transition matrices, classifies states, computes stationary distributions, and determines mean first passage times. Use it for calculating steady-state probabilities, expected hitting times, or as a foundation for HMMs and MDPs.

This skill enables field identification of minerals and ores using physical properties like hardness, streak, and luster, along with simple chemical tests. It applies a systematic elimination methodology, including the Mohs scale, to distinguish valuable ore indicators from barren rock. Use it when prospecting, assessing unknown specimens, or building geological literacy through observation.

This skill provides techniques for maintaining situational awareness and mental clarity in high-pressure or potentially dangerous situations. It includes frameworks like the Cooper color code and OODA loop for threat assessment, along with practical methods for de-escalation and stress management. Developers should use it when coding for scenarios involving personal safety, environmental risk analysis, or conflict resolution.