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home / skills / williamzujkowski
williamzujkowski skills
Find 144 skills from 2 repos created by williamzujkowski on GitHub.
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typescript
williamzujkowski/standards
13
TypeScript coding standards covering strict type system, advanced types, decorators, generics, and best practices for type-safe applications. Use for TypeScript projects requiring robust type safety and maintainable code.
documentation
williamzujkowski/standards
13
This skill helps you apply documented standards to create secure, maintainable, and well-tested content across projects.
advanced-optimization
williamzujkowski/standards
13
This skill helps you optimize PostgreSQL performance by selecting appropriate indexes, analyzing query plans, and applying production-ready optimization
authentication
williamzujkowski/standards
13
This skill helps you implement authentication security best practices across OAuth2, JWT, MFA, and session management for production systems.
missing-level1
williamzujkowski/standards
13
This skill helps you implement missing Level 1 sections by guiding Python projects from setup to foundational design, ensuring consistency with production
python
williamzujkowski/standards
13
This skill helps you maintain clean, production-ready Python code by applying PEP 8, type hints, testing and modern patterns.
zero-trust
williamzujkowski/standards
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This skill helps implement zero-trust security patterns and best practices across services, ensuring authentication, authorization, and continuous verification.
swift
williamzujkowski/standards
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This skill helps you apply Swift coding standards from Apple's guidelines, emphasizing protocol-oriented design, value semantics, and modern concurrency
metrics
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13
This skill helps you establish observability metrics standards across projects, enabling secure, tested, and maintainable instrumentation and performance
mobile-react-native
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13
This skill helps you build production-ready React Native mobile apps for iOS and Android by applying organization, navigation, performance, and testing best
logging
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13
This skill helps you implement secure, well-documented logging patterns for observability in Python applications, improving reliability and debugging
legacy-bridge
williamzujkowski/standards
13
This skill translates legacy @load patterns to the new Skills format, enabling zero-break migration during the six month transition.
serverless
williamzujkowski/standards
13
This skill helps you design and implement serverless architectures in Python, delivering auto-scaling, pay-per-use benefits and rapid time-to-market.
service-mesh
williamzujkowski/standards
13
This skill helps you understand and implement service mesh concepts for secure, observable, and resilient inter-service communication across Kubernetes
go
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13
This skill helps you implement idiomatic Go coding standards with explicit error handling, concurrency patterns, and thorough testing for production-ready code.
javascript
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This skill enforces JavaScript coding standards including Airbnb style, modern ES6+, TypeScript/JSDoc, Jest testing, and React best practices for maintainable
sql
williamzujkowski/standards
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This skill helps you apply SQL best practices and secure, maintainable patterns for database projects with clear guidance and testable code.
infrastructure
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This skill helps you establish secure, maintainable infrastructure practices for devops, applying patterns, testing, and observability across projects.
infrastructure-as-code
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This skill helps you implement infrastructure-as-code with Terraform, enabling repeatable, secure deployments and scalable resource management across
mobile-android
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This skill helps you apply mobile android frontend standards efficiently, improving security, maintainability, and performance in frontend projects.
mlops
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13
This skill helps you design and operate end-to-end MLOps pipelines, tracking experiments, versioning models, and deploying production ML systems with reliable
model-development
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13
This skill helps you establish robust model development practices in ML AI environments, ensuring secure, well-documented, testable code and optimized
api-security
williamzujkowski/standards
13
This skill helps you implement robust API security by guiding authentication, authorization, rate limiting, and input validation across services.
e2e-testing
williamzujkowski/standards
13
This skill helps you implement robust end-to-end tests with Page Object Model, cross-browser coverage, and CI/CD integration across Playwright or Cypress.
threat-modeling
williamzujkowski/standards
13
This skill helps you identify, prioritize, and mitigate security threats using STRIDE to protect data integrity and system resilience.
security-practices
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This skill helps you implement modern security practices across zero trust, supply chain, and devsecops, reducing risk and accelerating secure development.
testing
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13
This skill helps you implement and enforce unit-testing standards with TDD, coverage targets, and CI integration across Python projects.
integration-testing
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13
This skill helps you design and execute real integration tests with containers, API contracts, and real databases for reliable software delivery.
performance-testing
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This skill helps you validate system performance under load by applying standardized k6 and JMeter practices, SLIs, and CI/CD integration.
broken-reference
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This skill helps identify and fix broken cross-references in projects, improving navigation and reliability by validating links and references.
shell
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This skill helps you write portable, reliable bash scripts by applying error handling, quoting, logging, and testing patterns from production standards.
valid-skill
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This skill helps you validate Python projects by enforcing standards, tests, and documentation practices across levels of mastery.
healthtech
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This skill helps you achieve HIPAA compliance by guiding encryption, access control, auditing, and risk assessment across healthtech applications.
mobile-ios
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13
This skill helps you apply mobile iOS frontend standards to projects, improving security, maintainability, and performance from quick start to mastery.
unit-testing
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13
Unit testing standards following TDD methodology, test pyramid principles, and comprehensive coverage practices. Covers pytest, Jest, mocking, fixtures, and CI integration for reliable test suites.
graphql
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13
This skill helps you design robust GraphQL APIs with best practices for schema, resolvers, federation, and security across services.
patterns
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This skill helps you implement robust architecture patterns in Python projects by enforcing security, testing, logging, and performance best practices.
advanced-kubernetes
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This skill helps you design and operate Kubernetes operators and CRDs enabling automated lifecycle management of custom resources.
aws-advanced
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This skill helps you design and implement AWS advanced patterns for orchestration, events, and observability to build scalable serverless architectures.
containers
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13
This skill helps you start secure container environments quickly by applying immutable infrastructure, minimal images, non-root execution, and vulnerability
kubernetes
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This skill helps you apply production-ready Kubernetes configurations, RBAC, networking, and health checks to deploy secure, scalable cloud-native applications.
coding-standards
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13
This skill helps you enforce TypeScript coding standards for strict type safety, advanced types, generics, and maintainable, well-documented code across
kotlin
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This skill helps you enforce Kotlin coding standards for null safety, coroutines, and idiomatic patterns across JVM and Android projects.
rust
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This skill helps you master Rust's ownership, borrowing, and zero-cost abstractions to build safe, concurrent, and performant systems.
fintech
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This skill helps you achieve PCI-DSS, SOC2, and regulatory compliance in fintech by guiding secure payment processing and data protection practices.
gdpr
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This skill helps you implement GDPR best practices in compliance environments, emphasizing secure defaults, thorough testing, and maintainable, observable data
nist
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This skill helps you implement NIST compliance in software projects by applying secure, maintainable, and testable patterns across architecture, testing, and
data-quality
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This skill helps you implement robust data quality checks using automated validation, scoring, and monitoring to improve data reliability.
orchestration
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This skill guides data engineers in applying orchestration standards for scalable, secure, and maintainable pipeline implementations.
ux
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This skill helps you apply ux design standards with secure, maintainable, and testable patterns across projects.
ci-cd
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This skill helps you implement robust CI/CD pipelines with automated testing, security scanning, artifact management, and deployment strategies for reliable
monitoring
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This skill helps you implement robust monitoring standards for devops, emphasizing observability, secure defaults, and maintainable, tested configurations.
monitoring-observability
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This skill helps you master monitoring and observability for distributed systems by applying practical patterns from real production environments.
react
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This skill helps you enforce React frontend standards across hooks, state management, performance, testing, and accessibility for modern SPAs.
vue
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This skill helps you master Vue 3 Composition API versus Options API to build scalable, maintainable frontends faster.
model-deployment
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This skill guides secure, maintainable model deployment in ML environments, applying performance, testing, and observability patterns from production-grade
nist-compliance
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This skill helps implement and automate NIST 800-53r5 controls, tag code, collect evidence, and maintain continuous compliance across CI/CD.
input-validation
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This skill helps you enforce secure input validation in Python applications, applying best-practice patterns, thorough testing, and maintainable, observable
secrets-management
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This skill helps you implement secrets management practices across vaults, environment variables, rotation, and detection, ensuring secure storage and
security-operations
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This skill helps you implement SOC incident response and threat hunting practices aligned with NIST 800-61 to improve detection, containment, and recovery.
skill-loader
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This skill helps you implement secure, maintainable, and high-performance skill loaders by following vetted patterns, tests, and documentation.
too-long-level1
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This skill helps you identify and streamline overly verbose Level 1 content by extracting essentials and generating concise summaries for fast adoption.
nosql
williamzujkowski/standards
13
This skill helps you implement secure, maintainable NoSQL database practices with clear patterns, testing, and observability across projects.
authorization
williamzujkowski/standards
13
This skill helps you implement robust authorization with RBAC and ABAC in Python, aligning with NIST controls for production security.
compliance-nist-validator
williamzujkowski/cognitive-toolworks
5
This skill validates NIST SP 800-53 control implementations, maps evidence, identifies gaps, and generates evidence-based compliance reports.
security-zerotrust-assessor
williamzujkowski/cognitive-toolworks
5
This skill assesses zero-trust maturity using CISA ZTMM pillars to guide remediation planning and migration strategies.
security-cloud-analyzer
williamzujkowski/cognitive-toolworks
5
This skill analyzes cloud security posture across aws, azure, and gcp, flagging storage, IAM, and network misconfigurations and recommending remediations.
secrets-management-integrator
williamzujkowski/cognitive-toolworks
5
This skill helps you integrate multi-backend secrets management with rotation, access controls, and application, Kubernetes, and CI/CD workflows for secure
database-migration-generator
williamzujkowski/cognitive-toolworks
5
This skill generates safe migration scripts for Liquibase, Flyway, or Alembic with zero-downtime patterns and rollback safety.
core-codex-delegator
williamzujkowski/cognitive-toolworks
5
This skill routes code generation tasks to Codex CLI for rapid boilerplate, scaffolding, and multi-file prototyping.
api-design-validator
williamzujkowski/cognitive-toolworks
5
This skill validates and hardens REST and GraphQL APIs with OpenAPI/SDL generation, OWASP alignment, and design-pattern guidance for secure, scalable APIs.
cloud-provider-advisor
williamzujkowski/cognitive-toolworks
5
This skill helps you choose the best cloud provider across AWS, GCP, and Azure based on workload needs, cost, compliance, and migration complexity.
cloud-serverless-designer
williamzujkowski/cognitive-toolworks
5
This skill designs cross-cloud serverless deployments for AWS, Azure, and GCP, optimizing IAM, event sources, and cold starts for scalable functions.
container-image-optimizer
williamzujkowski/cognitive-toolworks
5
This skill generates optimized multi stage Dockerfiles with security hardening and vulnerability scanning to produce slim, production-ready container images.
frontend-performance-optimizer
williamzujkowski/cognitive-toolworks
5
This skill analyzes Core Web Vitals and bundle data to deliver actionable frontend performance improvements that speed up renders and user interactions.
security-assessment-orchestrator
williamzujkowski/cognitive-toolworks
5
This skill produces a unified, NIST CSF 2.0 aligned security posture across app, cloud, and infrastructure to prioritize remediation.
observability-unified-dashboard
williamzujkowski/cognitive-toolworks
5
This skill designs unified observability dashboards with golden signals, OpenTelemetry correlations, SLO tracking, and Grafana 11 integrations for end-to-end
terraform-module-patterns
williamzujkowski/cognitive-toolworks
5
This skill helps you design reusable Terraform modules with validation, outputs, composition, and Terratest testing for reliable infrastructure.
tooling-csharp-generator
williamzujkowski/cognitive-toolworks
5
This skill generates complete C# .NET project scaffolding with dotnet CLI, testing, analyzers, NuGet packaging, and Docker integration.
security-network-validator
williamzujkowski/cognitive-toolworks
5
This skill validates network security architecture by analyzing firewall rules, segmentation, and defense-in-depth to ensure compliant, secure deployments.
database-optimization-analyzer
williamzujkowski/cognitive-toolworks
5
This skill analyzes database queries to optimize performance through quick wins and deeper schema and index improvements for scalable workloads.
integration-messagequeue-designer
williamzujkowski/cognitive-toolworks
5
This skill helps design robust cross-platform message queue patterns with DLQ, idempotency, ordering, and backpressure strategies.
testing-load-designer
williamzujkowski/cognitive-toolworks
5
This skill helps design realistic load testing scenarios across k6, JMeter, Gatling, or Locust with ramp-up, think time, and SLI validation.
compliance-oscal-validator
williamzujkowski/cognitive-toolworks
5
This skill validates OSCAL SSP documents against schemas, profiles, and cross-references to ensure compliant, auditable results.
resilience-incident-generator
williamzujkowski/cognitive-toolworks
5
This skill generates compliant incident response playbooks and runbooks to accelerate response across security incidents, outages, and disasters.
security-container-validator
williamzujkowski/cognitive-toolworks
5
This skill performs CIS-aligned container and Kubernetes security checks, offering remediation guidance for images, RBAC, and network configurations.
cloud-edge-architect
williamzujkowski/cognitive-toolworks
5
This skill designs edge computing architectures with CDN, edge functions, and IoT orchestration to minimize latency and optimize content delivery.
database-schema-designer
williamzujkowski/cognitive-toolworks
5
This skill designs normalized database schemas with ERDs, migrations, and indexing strategies to optimize relational and document stores.
observability-prometheus-configurator
williamzujkowski/cognitive-toolworks
5
This skill configures Prometheus with alerting, recording rules, service discovery, federation, and PromQL optimization to improve monitoring reliability.
messaging-rabbitmq-architect
williamzujkowski/cognitive-toolworks
5
This skill designs robust RabbitMQ topologies, optimizing exchanges, queues, DLX, clustering, and reliability for durable, scalable messaging.
ux-wireframe-designer
williamzujkowski/cognitive-toolworks
5
This skill translates user stories into UX wireframes and flows, delivering low-fidelity layouts and annotations for cross-device apps.
testing-strategy-composer
williamzujkowski/cognitive-toolworks
5
This skill crafts a comprehensive testing strategy across unit, integration, and e2e with scaffolding and gap analysis for balanced coverage.
frontend-designsystem-validator
williamzujkowski/cognitive-toolworks
5
This skill validates design systems for accessibility, responsiveness, and token consistency across platforms, delivering actionable remediations and
e2e-testing-generator
williamzujkowski/cognitive-toolworks
5
This skill generates end-to-end test suites for web apps using Playwright, Cypress, or Selenium with page objects and accessibility checks.
rust-analyzer
williamzujkowski/cognitive-toolworks
5
This skill analyzes Rust code for safety, concurrency, and performance, guiding fixes and tooling recommendations to improve reliability and efficiency.
security-appsec-validator
williamzujkowski/cognitive-toolworks
5
This skill validates web and API security against OWASP Top 10 guidelines, delivering actionable findings to reduce exposure before production.
security-supplychain-validator
williamzujkowski/cognitive-toolworks
5
This skill validates software supply chain security by generating SBOMs, scanning dependencies, and verifying provenance to strengthen artifacts.
security-os-validator
williamzujkowski/cognitive-toolworks
5
This skill assesses operating system hardening against CIS benchmarks, delivering a clear CIS score and actionable remediation guidance.