Agent Skills for DevOps: 88 SKILL.md field guides spanning CI/CD to FinOps. Works in Claude Code, Antigravity, and via npx skills
Skill Claude CodeCodex
Part of devops-skills
Covers testing infrastructure and config before it ships — validate-and-plan checks, policy enforcement, unit and integration tests for IaC modules, ephemeral test environments, and a testing pyramid sized for infrastructure. Use this whenever the user adds tests for Terraform or Kubernetes manifests, asks why a plan…
Skill Claude CodeCodex
Part of devops-skills
Covers cron and scheduled work done right — idempotency, preventing overlapping runs, monitoring for missed and failed runs, alerting on silence, and getting time zones and DST transitions correct. Use this whenever the user is writing a cron job or Kubernetes CronJob, asks why a scheduled job ran twice or didn't run…
Skill Claude CodeCodex
Part of devops-skills
Covers writing operational scripts that survive contact with production — idempotency, real error handling and exit codes, structured logging, a dry-run mode, and recognizing when a script has outgrown scripting. Use this whenever the user is writing a bash or Python script that touches production, asks why a script…
Skill Claude CodeCodex
Part of devops-skills
Covers finding and eliminating operational toil — measuring it honestly instead of by gut feel, automating the manual and repetitive, protecting a real automation budget against feature pressure, and telling toil apart from valuable work that just looks repetitive. Use this whenever the user asks what to automate…
Skill Claude CodeCodex
Part of devops-skills
Covers automating multi-step operational workflows — event-driven triggers, orchestrating steps across systems, making every step idempotent and safely retryable, and keeping a human in the loop where judgment or blast radius demands it. Use this whenever the user wires up automation that reacts to an event, chains…
Skill Claude CodeCodex
Part of devops-skills
Versions, stores, and promotes build outputs — registries, immutability, build-once-promote-many, retention and garbage collection, and provenance metadata. Use this whenever the user sets up an artifact or container registry, asks how to promote a build between environments without rebuilding, needs a retention or…
Skill Claude CodeCodex
Part of devops-skills
Makes builds fast and reproducible through incremental and hermetic builds, remote or shared caching, dependency caching, and parallelism, without trading correctness for speed. Use this whenever the user complains builds are slow, asks about build caching or cache keys, wants to cut cold-build time, is setting up a…
Skill Claude CodeCodex
Part of devops-skills
Designs continuous integration pipelines that give a fast, honest merge signal — stage ordering, reproducibility, safe caching, and required checks that actually gate merges. Use this whenever the user is writing or debugging a CI workflow (GitHub Actions, GitLab CI, Jenkins), complaining that CI is slow or flaky…
Skill Claude CodeCodex
Part of devops-skills
Builds the deployment pipeline that takes an artifact from a merged commit to production automatically and safely — promotion gates between environments, deploy-on-merge, and keeping main always releasable. Use this whenever the user is designing a deployment pipeline, asking how to ship changes faster, setting up…
Skill Claude CodeCodex
Part of devops-skills
Chooses and implements the deployment technique — blue-green, canary, rolling, or shadow — that buys the most information before you're fully committed, plus the rollback plan that makes each one safe. Use this whenever the user asks how to deploy with zero downtime, wants a canary or blue-green setup, is worried…
Skill Claude CodeCodex
Part of devops-skills
Decouples deploying code from releasing it to users through runtime feature flags — flag types, targeting rules, and the flag-debt cleanup discipline that keeps the flag system from becoming its own liability. Use this whenever the user wants to gate a feature behind a flag, is asking about kill switches, needs to…
Skill Claude CodeCodex
Part of devops-skills
Secures the CI/CD pipeline itself as an attack surface — least-privilege runners, protecting secrets, preventing poisoned-pipeline execution, pinning third-party actions by SHA, and preferring OIDC over long-lived keys. Use this whenever the user configures CI runner permissions, stores secrets for a pipeline, reviews…
Skill Claude CodeCodex
Part of devops-skills
Coordinates what ships and when — semantic versioning, changelogs, release trains vs continuous release, and cutting a multi-service release safely. Use this whenever the user asks how to version a package, write release notes, cut a release, coordinate a release across services, or choose between shipping…
Skill Claude CodeCodex
Part of devops-skills
Designs systems for the cloud's actual shape — regions and availability zones, managed vs self-run tradeoffs, statelessness, failure-domain isolation, and the cost and lock-in consequences of each choice. Use this whenever the user is choosing a region topology, deciding between a managed service and self-hosting…
Skill Claude CodeCodex
Part of devops-skills
Guides moving workloads to or between clouds using the 6 Rs, a phased cutover with a real rollback path, data sync, and avoiding a lift-and-shift that just relocates old problems. Use this whenever the user is planning a cloud migration, choosing between rehost/replatform/refactor, designing a cutover plan, migrating…
Skill Claude CodeCodex
Part of devops-skills
Covers the virtual network layer of a cloud deployment — VPCs, subnets, route tables, peering and transit, private endpoints, egress control, and hybrid or on-prem connectivity. Use this whenever the user is designing a VPC/VNet layout, planning subnet CIDR ranges, connecting two networks or a cloud to a data center…
Skill Claude CodeCodex
Part of devops-skills
Covers running across cloud providers on purpose — portability vs managed services, the real operational cost of a second provider, avoiding accidental multi-cloud, and where the abstraction is worth it. Use this whenever the user is considering a second provider, evaluating a portability layer like Kubernetes across…
Skill Claude CodeCodex
Part of devops-skills
Covers functions and managed compute where the platform enforces statelessness and bills per request — cold starts, event-driven design, concurrency limits, and when serverless does not fit. Use this whenever the user is writing a Lambda/Cloud Function/Azure Function, designing an event-driven pipeline, debugging…
Skill Claude CodeCodex
Part of devops-skills
Runs a structured audit against the standard pillars — reliability, security, cost, performance, operational excellence, sustainability — producing prioritized, actionable findings, not a checklist tick. Use this whenever the user asks for an architecture review, a well-architected assessment, a pre-launch readiness…
Skill Claude CodeCodex
Part of devops-skills
Stores and distributes container images safely — tagging strategy, immutability, retention and garbage collection, access control, signing, and replication or pull-through caching. Use this whenever the user asks about registry setup, mutable versus immutable tags, cleaning up old images, who can push or pull, image…
Skill Claude CodeCodex
Part of devops-skills
Packages an application into a container image that is small, reproducible, and safe to run — Dockerfiles, layer caching, multi-stage builds, non-root users, and runtime configuration. Use this whenever the user is writing a Dockerfile, mentions Docker or OCI images, image size or build times, or is preparing an…
Skill Claude CodeCodex
Part of devops-skills
Shrinks container image size and build time — base image choice, layer minimization, dependency pruning, .dockerignore, multi-arch builds, and measuring what actually ends up in the image. Use this whenever the user complains an image is too large, a build or CI pipeline is slow, asks about distroless or scratch…
Skill Claude CodeCodex
Part of devops-skills
Finds vulnerabilities, misconfiguration, and embedded secrets in container images before they ship — CVE scanning in the pipeline, gate-versus-warn policy, base image freshness, and separating fixable findings from noise. Use this whenever the user asks about CVEs, Trivy, Grype, or Snyk scans, wants a pipeline to…
Skill Claude CodeCodex
Part of devops-skills
Defines the discipline of building backups you can actually restore under pressure — RPO-driven frequency, restores rehearsed on a schedule, offsite immutable copies, encryption, and treating a backup that has never been restored as equivalent to no backup at all. Use this whenever the user sets up a backup job…
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: