Best chaos engineering skills for Claude Code, Codex and other agents.

Makes the desktop app's model provider fail on demand, with refused connections, resets, stalls and HTTP 4xx and 5xx errors, so error and retry states can be reproduced.

different-ai/openwork

A skill your agent uses when running a previously designed distributed-systems test plan against a real or simulated cluster — driving fault injection, workload, chaos scenarios, linearizability /…

shenli/distributed-system-testing

Perform deep feature audits with transition-matrix and logical fault-injection validation.

testflows/TestFlows-GitHub-Hetzner-Runners

Deterministic simulation testing (DST), TigerBeetle/FoundationDB style, and DST-driven development.

nerdsane/temper

A skill your agent uses when working with Chaos Engineering steps inside a Harness pipeline.

harness/harness-skills

A skill your agent uses when the user asks to create, edit, update, design, or configure a Harness Chaos Experiment — including faults, probes, actions, experiment YAML, fault injection, pod-delete…

harness/harness-skills

Designs chaos experiments, failure injection and game days for distributed systems, with blast radius limits, rollback plans and written learnings.

Jeffallan/claude-skills

Defines SLIs, SLOs and error budgets, and sets up golden-signal monitoring, blameless postmortems, toil automation and chaos experiments for production systems.

Jeffallan/claude-skills

A skill your agent uses when an agent workflow needs deterministic recovery evidence for sandbox, MCP/tool, worker, checkpoint, memory, or orchestration failures.

sickn33/agentic-awesome-skills

A skill your agent uses when planning, running, or learning from chaos engineering experiments.

alirezarezvani/claude-skills

Implements security chaos engineering experiments that deliberately disable or degrade security controls to verify detection and response capabilities.

mukul975/Anthropic-Cybersecurity-Skills

A skill your agent uses when reviewing, designing, or modifying Java enterprise systems that may support financial entities, critical ICT services, third-party ICT provider integrations, or…

jabrena/plinth

Write, change, review, or fix tests in any language in this repository.

uw-syfi/vibesys

Decision framework for isolating every external dependency in a test suite: when to use in-process mocks, HTTP stubs (MSW, WireMock), record-replay, fault injection (Toxiproxy), or ephemeral real…

petrkindlmann/qa-skills

Chaos engineering principles, controlled failure injection, resilience testing, and system recovery validation.

proffesor-for-testing/agentic-qe

Build production-ready systems with stability patterns: circuit breakers, bulkheads, timeouts, and retry logic.

wondelai/skills

Validate system resilience through controlled fault injection.

petrkindlmann/qa-skills

Guides the end-to-end AWS resilience lifecycle integrating Resilience Hub v2, Fault Injection Service, and Application Recovery Controller.

aws/agent-toolkit-for-aws

Testing in production with feature flags, canary deployments, synthetic monitoring, and chaos engineering.

proffesor-for-testing/agentic-qe

Injects controlled faults for resilience testing on non-prod.

softspark/ai-toolkit

Chaos engineering: hypothesis-driven fault injection to surface weakness before users do.

borghei/Claude-Skills

Plans, builds, runs, and analyzes fault injection experiments with AWS Fault Injection Service (AWS FIS) to validate application resilience through chaos engineering.

aws/agent-toolkit-for-aws

A skill your agent uses when designing or auditing the evaluation of an NSDI submission — choosing traces, testbeds, and deployment evidence, sizing scale and failure-injection experiments, picking…

brycewang-stanford/Awesome-Journal-Skills

Foundational platform engineering knowledge from key references -- Continuous Delivery, SRE, Accelerate, Team Topologies, Chaos Engineering, and Secure Delivery.

nWave-ai/nWave

Chaos engineering and resilience testing including fault injection, load testing, and system recovery validation.

proffesor-for-testing/agentic-qe

Failure injection patterns, blast radius control, steady state hypothesis, and gameday planning for resilience testing.

vibeeval/vibecosystem

Chaos engineering expert covering steady state hypothesis definition, fault injection techniques, game day planning and execution, blast radius management, resilience testing patterns, failure mode…

FerroxLabs/wayland

Resilience and fault tolerance expert covering circuit breaker pattern, bulkhead pattern, retry with backoff, timeout patterns, fallback strategies, chaos engineering, game days, failure injection…

FerroxLabs/wayland