Recently Added
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add-uint-support
by pytorch
Add unsigned integer (uint) type support to PyTorch operators by updating AT_DISPATCH macros. Use when adding support for uint16, uint32, uint64 types to operators, kernels, or when user mentions enabling unsigned types, barebones unsigned types, or uint support.
fastmcp-integration
by vanman2024
Examples and patterns for integrating FastMCP Cloud servers with Claude Agent SDK using HTTP transport
sdk-config-validator
by vanman2024
Validates Claude Agent SDK configuration files, environment setup, dependencies, and project structure
data-viz-plots
by Starlitnightly
Create publication-quality plots and visualizations using matplotlib and seaborn. Works with ANY LLM provider (GPT, Gemini, Claude, etc.).
data-export-pdf
by Starlitnightly
Create professional PDF reports with text, tables, and embedded images using reportlab. Works with ANY LLM provider (GPT, Gemini, Claude, etc.).
data-export-excel
by Starlitnightly
Export analysis results, data tables, and formatted spreadsheets to Excel files using openpyxl. Works with ANY LLM provider (GPT, Gemini, Claude, etc.).
data-stats-analysis
by Starlitnightly
Perform statistical tests, hypothesis testing, correlation analysis, and multiple testing corrections using scipy and statsmodels. Works with ANY LLM provider (GPT, Gemini, Claude, etc.).
chain-estimation-decision-storytelling
by lyndonkl
Use when making high-stakes decisions under uncertainty that require stakeholder buy-in. Invoke when evaluating strategic options (build vs buy, market entry, resource allocation), quantifying tradeoffs with uncertain outcomes, justifying investments with expected value analysis, pitching recommendations to decision-makers, or creating business cases with cost-benefit estimates. Use when user mentions "should we", "ROI analysis", "make a case for", "evaluate options", "expected value", "justify decision", or needs to combine estimation, decision analysis, and persuasive communication.
chain-roleplay-debate-synthesis
by lyndonkl
Use when facing decisions with multiple legitimate perspectives and inherent tensions. Invoke when stakeholders have competing priorities (growth vs. sustainability, speed vs. quality, innovation vs. risk), need to pressure-test ideas from different angles before committing, exploring tradeoffs between incompatible values, synthesizing conflicting expert opinions into coherent strategy, or surfacing assumptions that single-viewpoint analysis would miss.
database-architect
by marcioaltoe
Expert database schema designer and Drizzle ORM specialist. Use when user needs database design, schema creation, migrations, query optimization, or Postgres-specific features. Examples - "design a database schema for users", "create a Drizzle table for products", "help with database relationships", "optimize this query", "add indexes to improve performance", "design database for multi-tenant app".
skill-creator
by basher83
Guide for creating effective skills. This skill should be used when users want to create a new skill (or
flow-builder
by khgs2411
Execute implementation work with gate checks and verification. Use when user wants to code, build features, implement iterations, or execute action items. Enforces gates, guides workflow, tracks progress.
flow-initializer
by khgs2411
Initialize Flow projects from scratch, migrate existing docs, or update old structures. Use when user says "start flow", "initialize", "migrate to flow", "set up flow project".
flow-completer
by khgs2411
Mark tasks and phases complete after verification. Use when finishing tasks, closing phases, or marking work done. Ensures all work verified before completion.
flow-navigator
by khgs2411
Navigate Flow projects with dashboard-first pattern. Use when user asks about status, current work, what's next, or project progress. Read-only skill.
flow-curator
by khgs2411
Manage backlog and archive completed work. Use for backlog operations, archiving phases, or keeping active plan focused. Curates plan organization.
flow-planner
by khgs2411
Plan phases, tasks, and iterations. Use when structuring new work, adding features, or organizing development plans.
flow-designer
by khgs2411
Design features through brainstorming and make architectural decisions. Use when user wants to brainstorm, design approach, make architecture choices, or update PLAN.md.
flow-verifier
by khgs2411
Verify plan consistency, generate summaries, maintain plan health. Use for review, verification, summaries, or plan maintenance. Mostly read-only with maintenance operations.
abstraction-concrete-examples
by lyndonkl
Use when explaining concepts at different expertise levels, moving between abstract principles and concrete implementation, identifying edge cases by testing ideas against scenarios, designing layered documentation, decomposing complex problems into actionable steps, or bridging strategy-execution gaps. Invoke when user mentions abstraction levels, making concepts concrete, or explaining at different depths.
adr-architecture
by lyndonkl
Use when documenting significant technical or architectural decisions that need context, rationale, and consequences recorded. Invoke when choosing between technology options, making infrastructure decisions, establishing standards, migrating systems, or when team needs to understand why a decision was made. Use when user mentions ADR, architecture decision, technical decision record, or decision documentation.
alignment-values-north-star
by lyndonkl
Use when teams need shared direction and decision-making alignment. Invoke when starting new teams, scaling organizations, defining culture, establishing product vision, resolving misalignment, creating strategic clarity, or setting behavioral standards. Use when user mentions North Star, team values, mission, principles, guardrails, decision framework, or cultural alignment.
causal-inference-root-cause
by lyndonkl
Use when investigating why something happened and need to distinguish correlation from causation, identify root causes vs symptoms, test competing hypotheses, control for confounding variables, or design experiments to validate causal claims. Invoke when debugging systems, analyzing failures, researching health outcomes, evaluating policy impacts, or when user mentions root cause, causal chain, confounding, spurious correlation, or asks "why did this really happen?"
bayesian-reasoning-calibration
by lyndonkl
Use when making predictions or judgments under uncertainty and need to explicitly update beliefs with new evidence. Invoke when forecasting outcomes, evaluating probabilities, testing hypotheses, calibrating confidence, assessing risks with uncertain data, or avoiding overconfidence bias. Use when user mentions priors, likelihoods, Bayes theorem, probability updates, forecasting, calibration, or belief revision.