Maintainer shelf

Williamzujkowski

Reusable agent skills published under this GitHub owner—sorted by stars with aggregate signals below.
77 skills601 GitHub stars0 weekly installsGitHub
Strongest repo by stars
williamzujkowski/standards

27 skills · 351 stars total

Open repo

77 skills

nist
Docs

This skill helps you implement NIST compliance in software projects by applying secure, maintainable, and testable patterns across architecture, testing, and

SecurityTestingPython
nosql
Database

This skill helps you implement secure, maintainable NoSQL database practices with clear patterns, testing, and observability across projects.

ObservabilityPythonSecurityTesting+1
mobile-react-native
Debugging

This skill helps you build production-ready React Native mobile apps for iOS and Android by applying organization, navigation, performance, and testing best

ExpoPerformanceReact NativeTesting+1
valid-skill
Code Review

This skill helps you validate Python projects by enforcing standards, tests, and documentation practices across levels of mastery.

DocsIntegration TestsLintingPython+3
api-security
Api

This skill helps you implement robust API security by guiding authentication, authorization, rate limiting, and input validation across services.

BackendPythonSecurityTesting+1
patterns
Backend

This skill helps you implement robust architecture patterns in Python projects by enforcing security, testing, logging, and performance best practices.

Code ReviewDocsObservabilityPerformance+4
integration-testing
Api

This skill helps you design and execute real integration tests with containers, API contracts, and real databases for reliable software delivery.

Ci CdDatabaseDockerIntegration Tests+2
ci-cd
Automation

This skill helps you implement robust CI/CD pipelines with automated testing, security scanning, artifact management, and deployment strategies for reliable

Ci CdDevopsIntegration TestsSecurity+2
vue
Frontend

This skill helps you master Vue 3 Composition API versus Options API to build scalable, maintainable frontends faster.

PerformanceTestingTypescriptVue+1
infrastructure-as-code
Automation

This skill helps you implement infrastructure-as-code with Terraform, enabling repeatable, secure deployments and scalable resource management across

AwsCloudDevopsInfra+3
gdpr
Data

This skill helps you implement GDPR best practices in compliance environments, emphasizing secure defaults, thorough testing, and maintainable, observable data

DocsMonitoringPythonSecurity+2
go
Backend

This skill helps you implement idiomatic Go coding standards with explicit error handling, concurrency patterns, and thorough testing for production-ready code.

Ci CdFormattingLintingPerformance+4
advanced-kubernetes
Api

This skill helps you design and operate Kubernetes operators and CRDs enabling automated lifecycle management of custom resources.

AutomationCloudDataDevops+3
metrics
Monitoring

This skill helps you establish observability metrics standards across projects, enabling secure, tested, and maintainable instrumentation and performance

ObservabilityPerformancePythonSecurity+2
healthtech
Ci Cd

This skill helps you achieve HIPAA compliance by guiding encryption, access control, auditing, and risk assessment across healthtech applications.

Code ReviewDataDocsPython+2
security-practices
Api

This skill helps you implement modern security practices across zero trust, supply chain, and devsecops, reducing risk and accelerating secure development.

BackendCloudDevopsPython+2
model-development
Ai

This skill helps you establish robust model development practices in ML AI environments, ensuring secure, well-documented, testable code and optimized

DocsPerformancePythonSecurity+2
mlops
Automation

This skill helps you design and operate end-to-end MLOps pipelines, tracking experiments, versioning models, and deploying production ML systems with reliable

Ci CdDataDevopsMonitoring+2
data-quality
Analytics

This skill helps you implement robust data quality checks using automated validation, scoring, and monitoring to improve data reliability.

AutomationDataPythonTesting+1
authorization
Api

This skill helps you implement robust authorization with RBAC and ABAC in Python, aligning with NIST controls for production security.

BackendDocsObservabilityPython+3
kotlin
Code Review

This skill helps you enforce Kotlin coding standards for null safety, coroutines, and idiomatic patterns across JVM and Android projects.

DebuggingKotlinTestingPython
containers
Automation

This skill helps you start secure container environments quickly by applying immutable infrastructure, minimal images, non-root execution, and vulnerability

CloudDevopsInfraSecurity+1
authentication
Api

This skill helps you implement authentication security best practices across OAuth2, JWT, MFA, and session management for production systems.

BackendCi CdCloudPython+2
model-deployment
Ai

This skill guides secure, maintainable model deployment in ML environments, applying performance, testing, and observability patterns from production-grade

DevopsMonitoringObservabilityPerformance+3
security-operations
Ai

This skill helps you implement SOC incident response and threat hunting practices aligned with NIST 800-61 to improve detection, containment, and recovery.

AnalyticsDevopsMonitoringOperations+3
aws-advanced
Backend

This skill helps you design and implement AWS advanced patterns for orchestration, events, and observability to build scalable serverless architectures.

CloudDevopsObservabilityPython+1
missing-level1
Ci Cd

This skill helps you implement missing Level 1 sections by guiding Python projects from setup to foundational design, ensuring consistency with production

Code ReviewDebuggingDocsPython+2
messaging-rabbitmq-architect
Backend

This skill designs robust RabbitMQ topologies, optimizing exchanges, queues, DLX, clustering, and reliability for durable, scalable messaging.

CloudDevopsPerformancePython
database-mongodb-architect
Analytics

This skill helps design MongoDB architectures by outlining document modeling, ESR-based indexing, sharding, replication, and performance tuning for scalable

BackendDatabaseDocsMigration+2
security-cloud-analyzer
Automation

This skill analyzes cloud security posture across aws, azure, and gcp, flagging storage, IAM, and network misconfigurations and recommending remediations.

CloudInfraScriptingSecurity+1
testing-strategy-composer
Ci Cd

This skill crafts a comprehensive testing strategy across unit, integration, and e2e with scaffolding and gap analysis for balanced coverage.

Integration TestsPlanningStrategyTesting+2
compliance-oscal-validator
Automation

This skill validates OSCAL SSP documents against schemas, profiles, and cross-references to ensure compliant, auditable results.

Ci CdDocsSecurityTesting+1
security-appsec-validator
Api

This skill validates web and API security against OWASP Top 10 guidelines, delivering actionable findings to reduce exposure before production.

BackendCi CdSecurityTesting+1
api-contract-testing
Api

This skill helps you generate and validate API contract tests across Pact, Spring Cloud Contract, or OpenAPI to prevent breaking changes and enable CI/CD

AutomationBackendCi CdDevops+2
tooling-python-generator
Ci Cd

This skill helps you bootstrap Python projects with Poetry, pytest, mypy, ruff/black, and packaging setup for consistent tooling.

CliDevopsFormattingLinting+3
compliance-fedramp-validator
Automation

This skill validates FedRAMP POAM files for structure, naming, deduplication, and cross-sheet consistency to ensure submission readiness.

Ci CdDocsSecurityTesting+1
observability-stack-configurator
Ai

This skill helps you configure a complete observability stack with metrics, logs, tracing, and alerting across platforms for reliable visibility.

CloudDevopsMonitoringObservability+1
data-pipeline-designer
Analytics

This skill designs robust data pipelines with quality checks, orchestration, and governance to ensure reliable ELT/ETL workflows.

AutomationBackendDataDevops+1
tooling-csharp-generator
Backend

This skill generates complete C# .NET project scaffolding with dotnet CLI, testing, analyzers, NuGet packaging, and Docker integration.

Ci CdCliDevopsTesting+1
devops-cicd-generator
Automation

This skill generates cross-platform CI/CD pipeline configurations for popular providers, optimizing build, test, security, and deploy stages for your project.

BackendCi CdDevopsPython
cloud-edge-architect
Cloud

This skill designs edge computing architectures with CDN, edge functions, and IoT orchestration to minimize latency and optimize content delivery.

DevopsInfraPerformancePython
cloud-gcp-architect
Cloud

This skill helps design comprehensive GCP multi-service architectures across compute, storage, networking with cost, security, and compliance optimization.

InfraMigrationPlanningSecurity+1
core-gemini-delegator
Ai

This skill delegates large-context tasks to Gemini MCP when files exceed 100KB or tasks require analysis, enabling faster, scalable delegation.

AutomationCliDataSecurity+1
tooling-java-generator
Automation

This skill scaffolds modern Java projects with Maven or Gradle, integrating JUnit 5, Mockito, Checkstyle, and packaging options for JAR, WAR, or native images.

BackendCi CdDebuggingTesting+1
api-rest-designer
Api

This skill designs production-ready RESTful APIs with OpenAPI 3.1/3.2, including resource modeling, pagination, HATEOAS, and OWASP security.

BackendDesignDocsPerformance+2
mobile-cicd-generator
Automation

This skill generates cross-platform mobile CI/CD pipelines for iOS and Android, including code signing, beta distribution, and crash reporting.

Ci CdDebuggingDevopsObservability+2
e2e-testing-generator
Accessibility

This skill generates end-to-end test suites for web apps using Playwright, Cypress, or Selenium with page objects and accessibility checks.

AutomationCi CdDebuggingFrontend+2
cloud-serverless-designer
Cloud

This skill designs cross-cloud serverless deployments for AWS, Azure, and GCP, optimizing IAM, event sources, and cold starts for scalable functions.

DevopsObservabilityPerformanceSecurity+1
frontend-accessibility-validator
Ci Cd

This skill validates WCAG 2.2 accessibility across pages using automated tools and manual checks to ensure legal compliance and usable UX.

DesignFrontendTestingPython
cloud-provider-advisor
Cloud

This skill helps you choose the best cloud provider across AWS, GCP, and Azure based on workload needs, cost, compliance, and migration complexity.

MigrationSecurityStrategyPython
frontend-performance-optimizer
Automation

This skill analyzes Core Web Vitals and bundle data to deliver actionable frontend performance improvements that speed up renders and user interactions.

DebuggingFrontendMonitoringPerformance+1
security-crypto-validator
Automation

This skill helps assess TLS configurations, certificate lifecycles, and key management to ensure NIST-aligned cryptographic security.

Ci CdDevopsScriptingSecurity+1
database-optimization-analyzer
Analytics

This skill analyzes database queries to optimize performance through quick wins and deeper schema and index improvements for scalable workloads.

BackendDataDatabasePerformance+2
documentation-content-generator
Accessibility

This skill generates technical documentation and API docs with accessibility and SEO optimizations for clear, reusable outputs.

AiApiContentDocs+3
integration-messagequeue-designer
Backend

This skill helps design robust cross-platform message queue patterns with DLQ, idempotency, ordering, and backpressure strategies.

CloudDesignMonitoringObservability+3
secrets-management-integrator
Automation

This skill helps you integrate multi-backend secrets management with rotation, access controls, and application, Kubernetes, and CI/CD workflows for secure

BackendCi CdCloudDevops+3
testing-load-designer
Automation

This skill helps design realistic load testing scenarios across k6, JMeter, Gatling, or Locust with ramp-up, think time, and SLI validation.

MonitoringObservabilityPerformanceScripting+2
microservices-pattern-architect
Api

This skill helps design and implement microservices patterns with guidance and templates, accelerating resilient architectures across Saga, CQRS, Event

BackendCloudDesignMonitoring+3
frontend-designsystem-validator
Accessibility

This skill validates design systems for accessibility, responsiveness, and token consistency across platforms, delivering actionable remediations and

DesignPlanningProductResearch+3
api-graphql-designer
Api

This skill helps design scalable GraphQL schemas with federation, DataLoader patterns, and schema stitching to optimize cross-service APIs.

BackendDataDesignPerformance+2
security-zerotrust-assessor
Analytics

This skill assesses zero-trust maturity using CISA ZTMM pillars to guide remediation planning and migration strategies.

AutomationMigrationPlanningSecurity+2
security-iam-reviewer
Ai

This skill analyzes IAM controls against NIST SP 800-63B, enforcing MFA, least privilege, and robust account management for audits.

AnalyticsDevopsScriptingSecurity+1
security-container-validator
Automation

This skill performs CIS-aligned container and Kubernetes security checks, offering remediation guidance for images, RBAC, and network configurations.

CloudDevopsInfraSecurity+1
database-postgres-architect
Database

This skill designs high-performance PostgreSQL databases with optimized schemas, indexing, partitioning, replication, and PostgreSQL 17 tuning for production

InfraMigrationPerformanceSql+1
api-design-validator
Api

This skill validates and hardens REST and GraphQL APIs with OpenAPI/SDL generation, OWASP alignment, and design-pattern guidance for secure, scalable APIs.

BackendDesignDocsSecurity+2
security-supplychain-validator
Ai

This skill validates software supply chain security by generating SBOMs, scanning dependencies, and verifying provenance to strengthen artifacts.

AutomationCi CdDevopsScripting+2
resilience-incident-generator
Automation

This skill generates compliant incident response playbooks and runbooks to accelerate response across security incidents, outages, and disasters.

DocsOperationsPlanningSecurity+1
terraform-module-patterns
Automation

This skill helps you design reusable Terraform modules with validation, outputs, composition, and Terratest testing for reliable infrastructure.

CloudDevopsDocsInfra+2
cloud-aws-architect
Automation

This skill designs multi-service AWS architectures across compute, storage, and networking with Well-Architected guidance and cost optimization.

CloudDevopsInfraMigration+3
security-assessment-orchestrator
Automation

This skill produces a unified, NIST CSF 2.0 aligned security posture across app, cloud, and infrastructure to prioritize remediation.

CloudInfraSecurityStrategy+1
container-image-optimizer
Automation

This skill generates optimized multi stage Dockerfiles with security hardening and vulnerability scanning to produce slim, production-ready container images.

BackendDevopsPerformanceSecurity+1
devops-drift-detector
Automation

This skill detects infrastructure drift between IaC and live state and generates remediation plans with audit trails.

CloudDevopsInfraMonitoring+3
core-codex-delegator
Automation

This skill routes code generation tasks to Codex CLI for rapid boilerplate, scaffolding, and multi-file prototyping.

BackendCliFullstackScripting+2
quality-standards-analyzer
Ai

This skill analyzes multi-language code quality using universal and language-specific rules to surface actionable fixes.

AutomationBackendCode ReviewLinting+2
cloud-kubernetes-integrator
Automation

This skill guides deploying Kubernetes workloads to AWS, Azure, and GCP with IAM, ingress, storage, autoscaling, and monitoring integrations.

CloudDevopsInfraMonitoring+1
database-redis-architect
Database

This skill helps design and optimize Redis architectures for sub-millisecond caching, high availability, and scalable data structures across clusters.

DevopsInfraPerformanceScripting+1
mlops-lifecycle-manager
Ai

This skill helps you manage the full ML lifecycle from experimentation to production, including tracking, versioning, monitoring, and automated retraining.

AnalyticsAutomationCloudData+3
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