Processing
Data transformation and parsing
writing-dev-server-tests
by oven-sh
Guides writing HMR/Dev Server tests in test/bake/. Use when creating or modifying dev server, hot reloading, or bundling tests.
assumption-mapper
by mohitagw15856
Extract and risk-rate all hidden assumptions in a product brief or PRD
launch-readiness
by mohitagw15856
Run a comprehensive pre-launch readiness assessment across all functions
docx
by krafton-ai
"Comprehensive document creation, editing, and analysis with support for tracked changes, comments, formatting preservation, and text extraction. When Claude needs to work with professional documents (.docx files) for: (1) Creating new documents, (2) Modifying or editing content, (3) Working with tracked changes, (4) Adding comments, or any other document tasks"
data-analysis
by lingzhi227
Generate statistical analysis code with 4-round review. Select appropriate statistical tests, interpret results, and produce analysis reports with p-values, effect sizes, and confidence intervals. Use when analyzing experimental data for a paper.
sglang
by Orchestra-Research
Fast structured generation and serving for LLMs with RadixAttention prefix caching. Use for JSON/regex outputs, constrained decoding, agentic workflows with tool calls, or when you need 5× faster inference than vLLM with prefix sharing. Powers 300,000+ GPUs at xAI, AMD, NVIDIA, and LinkedIn.
product-health-analysis
by mohitagw15856
Interpret product metrics against goals and surface actionable signals
review-plugin-submission
by cursor
Audit a Cursor plugin for marketplace readiness. Use when validating manifests, component metadata, discovery paths, and submission quality before publishing.
prowler-compliance-review
by prowler-cloud
Reviews Pull Requests that add or modify compliance frameworks. Trigger: When reviewing PRs with compliance framework changes, CIS/NIST/PCI-DSS additions, or compliance JSON files.
bump-mgmt-base-version
by Azure
Bump the http-client-csharp base dependency version in http-client-csharp-mgmt. Updates emitter (npm) and generator (NuGet) references, rebuilds, and regenerates test projects.
react-effects
by coder
Guidelines for when to use (and avoid) useEffect in React components
qualitative-research
by poemswe
You must use this when designing qualitative studies, developing coding schemes, or performing thematic analysis.
rev-idapython
by P4nda0s
IDAPython and IDALib script reference for reverse engineering. Activate when the user needs to write IDAPython scripts in IDA, use IDALib for headless analysis, operate on IDB databases, debug with IDA, manipulate memory/registers, traverse functions/blocks/instructions, work with Hex-Rays decompiler API, handle obfuscation, or batch-process binaries.
table-driven-test
by cockroachdb
Guidelines for creating clean, well-structured table-driven tests in Go following CockroachDB conventions.
rev-struct
by P4nda0s
Reconstruct data structures by analyzing memory access patterns across functions
ghidra-headless
by trailofbits
Reverse engineers binaries using Ghidra's headless analyzer. Use when decompiling executables, extracting functions, strings, symbols, or analyzing call graphs from compiled binaries without the Ghidra GUI.
evaluating-llms-harness
by Orchestra-Research
Evaluates LLMs across 60+ academic benchmarks (MMLU, HumanEval, GSM8K, TruthfulQA, HellaSwag). Use when benchmarking model quality, comparing models, reporting academic results, or tracking training progress. Industry standard used by EleutherAI, HuggingFace, and major labs. Supports HuggingFace, vLLM, APIs.
drawio-logical-diagrams
by giuseppe-trisciuoglio
'Creates professional logical flow diagrams and logical system architecture diagrams using draw.io XML format (.drawio files). Use when creating: (1) logical flow diagrams showing data/process flow between system components, (2) logical architecture diagrams representing system structure without cloud provider specifics, (3) BPMN process diagrams, (4) UML diagrams (class, sequence, activity), (5) data flow diagrams (DFD), (6) decision flowcharts, or (7) system interaction diagrams. This skill focuses on generic/abstract representations, not AWS/Azure-specific architectures (use aws-drawio-architecture-diagrams for cloud diagrams).'
aws-sdk-java-v2-kms
by giuseppe-trisciuoglio
Provides AWS Key Management Service (KMS) patterns using AWS SDK for Java 2.x. Use when creating/managing encryption keys, encrypting/decrypting data, generating data keys, digital signing, key rotation, or integrating encryption into Spring Boot applications.
spring-data-neo4j
by giuseppe-trisciuoglio
Provides Spring Data Neo4j integration patterns for graph database development. Use when working with Neo4j graph databases, node entities, relationships, Cypher queries, reactive Neo4j operations, or Spring Data Neo4j repositories.
issue-devpipeline
by catlog22
Plan-and-Execute pipeline with Wave Pipeline pattern. Orchestrator coordinates planner (Deep Interaction) and executors (Parallel Fan-out). Planner produces wave queues, executors implement solutions concurrently.
minimax-music-playlist
by MiniMax-AI
Generate personalized music playlists by analyzing the user's music taste and generation feedback history. Triggers on any request involving playlist generation, music taste profiling, or personalized music recommendations. Supports multilingual triggers — match equivalent phrases in any language.
spec-generator
by catlog22
Specification generator - 6 phase document chain producing product brief, PRD, architecture, and epics. Triggers on "generate spec", "create specification", "spec generator", "workflow:spec".
zig-system-calls
by oven-sh
Guides using bun.sys for system calls and file I/O in Zig. Use when implementing file operations instead of std.fs or std.posix.