Eks Platform Engineering
aws-samples/appmod-blueprints
A skill your agent uses whenever someone is designing or building an Internal Developer Platform (IDP) or doing platform engineering on Amazon EKS — phrased as "build a developer platform"…
Design and implement Internal Developer Platforms (IDPs) with self-service capabilities, golden paths, and developer experience optimization.
$ npx skills add ancoleman/ai-design-components --skill platform-engineering -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install ancoleman/ai-design-components platform-engineering --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/ancoleman/ai-design-components.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/platform-engineering .claude/skills/platform-engineering && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "platform-engineering" agent skill from https://github.com/ancoleman/ai-design-components/tree/main/skills/platform-engineering into .claude/skills/platform-engineering/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "platform-engineering", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/ancoleman/ai-design-components/tree/main/skills/platform-engineeringType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add ancoleman/ai-design-components --skill platform-engineering -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install ancoleman/ai-design-components platform-engineering --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/ancoleman/ai-design-components.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/platform-engineering .agents/skills/platform-engineering && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "platform-engineering" agent skill from https://github.com/ancoleman/ai-design-components/tree/main/skills/platform-engineering into .agents/skills/platform-engineering/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "platform-engineering", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add ancoleman/ai-design-components --skill platform-engineering -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install ancoleman/ai-design-components platform-engineering --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/ancoleman/ai-design-components.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/platform-engineering .cursor/skills/platform-engineering && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "platform-engineering" agent skill from https://github.com/ancoleman/ai-design-components/tree/main/skills/platform-engineering into .cursor/skills/platform-engineering/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "platform-engineering", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/ancoleman/ai-design-components.git --path skills/platform-engineering--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add ancoleman/ai-design-components --skill platform-engineering -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install ancoleman/ai-design-components platform-engineering --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/ancoleman/ai-design-components.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/platform-engineering .gemini/skills/platform-engineering && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "platform-engineering" agent skill from https://github.com/ancoleman/ai-design-components/tree/main/skills/platform-engineering into .gemini/skills/platform-engineering/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "platform-engineering", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install ancoleman/ai-design-components platform-engineeringInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add ancoleman/ai-design-components --skill platform-engineering -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/ancoleman/ai-design-components.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/platform-engineering .github/skills/platform-engineering && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "platform-engineering" agent skill from https://github.com/ancoleman/ai-design-components/tree/main/skills/platform-engineering into .github/skills/platform-engineering/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "platform-engineering", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add ancoleman/ai-design-components --skill platform-engineering -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install ancoleman/ai-design-components platform-engineering --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/ancoleman/ai-design-components.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/platform-engineering .opencode/skills/platform-engineering && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "platform-engineering" agent skill from https://github.com/ancoleman/ai-design-components/tree/main/skills/platform-engineering into .opencode/skills/platform-engineering/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "platform-engineering", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
platform-engineeringDesign and implement Internal Developer Platforms (IDPs) with self-service capabilities, golden paths, and developer experience optimization.
Platform Engineering is an agent skill from ancoleman/ai-design-components. Design and implement Internal Developer Platforms (IDPs) with self-service capabilities, golden paths, and developer experience optimization. Covers platform strategy, IDP architecture (Backstage, Port), infrastructure orchestration (Crossplane), GitOps (Argo CD), and adoption patterns. Use when building developer platforms, improving DevEx, or establishing platform teams.
Its SKILL.md is about 4.3k tokens, which your agent loads only when the skill is triggered. The skill folder holds 15 other files, including reference files (for example `examples/argocd/application-set.yaml`, `examples/backstage/template-example.yaml` and `examples/crossplane/database-composition.yaml`).
It sits in DevOps & Cloud, covering Platform engineering. It works with Argo CD. The repository describes itself as: Comprehensive UI/UX and Backend component design skills for AI-assisted development with Claude. The licence is MIT.
4 steps, taken from the first numbered list in SKILL.md.
Read from SKILL.md and the folder at commit 76551b7. It shows what the files ask for, not the result of running them.
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
No scripts in the folder and no shell commands in SKILL.md.
From the folder's file list and the shell code blocks in SKILL.md.
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Platform Engineering loads about 4.3k tokens when it runs, and up to ~34k if it reads all its reference files. Until then it costs about 99 tokens; SKILL.md has 1,890 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
The full file from ancoleman/ai-design-components at commit 76551b7, republished under its MIT licence (© ancoleman). 1,890 words, ~4,305 tokens.
.claude/skills/platform-engineering/SKILL.md (or your agent's skills folder). This skill also uses 10 other files; get the full folder from GitHub.Build Internal Developer Platforms (IDPs) that provide self-service infrastructure, reduce cognitive load, and accelerate developer productivity through golden paths and platform-as-product thinking.
Platform engineering represents the evolution beyond traditional DevOps, focusing on creating product-quality internal platforms that treat developers as customers. The discipline addresses the developer productivity crisis where engineers spend 30-40% of time on infrastructure and tooling instead of features.
Trigger this skill when:
Treat internal platforms with the same rigor as customer-facing products:
Product Management Approach:
Key Differences from Traditional DevOps:
Three-Layer Architecture:
1. Developer Portal (Frontend)
2. Platform Orchestration (Backend)
3. Integration Layer (Glue)
For detailed architecture patterns and component breakdowns, see references/idp-architecture.md.
Golden Path Principle: Provide opinionated templates that handle 80% of use cases while allowing escape hatches for the remaining 20%.
Template Components:
Constraint Mechanisms:
For template design patterns and examples, see references/golden-paths.md.
Cognitive Load Reduction:
Key Metrics:
DORA Metrics:
SPACE Framework:
Platform-Specific Metrics:
Assess current platform capabilities using a 5-level maturity model:
Level 0: Ad-Hoc - Manual provisioning, no standardization Level 1: Basic Automation - Some IaC and CI/CD, limited self-service Level 2: Paved Paths - Golden path templates, early portal, limited coverage Level 3: Self-Service Platform - Comprehensive portal, 80%+ self-service Level 4: Product-Driven Platform - Data-driven, product team structure, FinOps integration Level 5: AI-Augmented Platform - AI-assisted troubleshooting, predictive optimization
For detailed assessment framework, gap analysis, and improvement roadmap, see references/maturity-model.md.
Choose Open Source (Backstage) when:
Choose Commercial IDP (Port, Humanitec, Cortex) when:
Choose Hybrid Approach when:
For complete decision tree, selection criteria, and ROI calculations, see references/decision-frameworks.md.
Spectrum of Control:
High Standardization (Regulated Industries):
Balanced Approach (Recommended for Most):
High Flexibility (Innovative Organizations):
For detailed guidance on choosing the right balance and enforcement strategies, see references/decision-frameworks.md.
Centralized Model:
Federated Model:
Hub-and-Spoke Model:
For team sizing, roles, responsibilities, and governance models, see references/decision-frameworks.md.
Backstage (Open Source, CNCF)
Port (Commercial)
Cortex (Commercial SaaS)
Crossplane (Open Source, CNCF)
Humanitec (Commercial)
Terraform Cloud (Commercial)
Argo CD (Open Source, CNCF) - RECOMMENDED
Flux (Open Source, CNCF)
For detailed tool comparisons, integration patterns, and selection criteria, see references/tool-recommendations.md.
Foundation Phase (Months 1-3):
Pilot Phase (Months 4-6):
Expansion Phase (Months 7-12):
Maturity Phase (Year 2+):
For detailed implementation steps and bootstrapping code, see references/implementation-backstage.md.
Template Design Process:
Template Categories:
For template examples, scaffolding code, and customization patterns, see references/golden-paths.md and examples/ directory.
Evangelization Strategies:
Incentive Alignment:
For adoption metrics, tracking dashboards, and success patterns, see references/maturity-model.md.
Strategy and Vision:
IDP Foundation:
Self-Service Capabilities:
Security and Compliance:
Operations and Support:
Building Too Much Upfront:
Ignoring Developer Feedback:
Over-Standardization:
Under-Measuring Success:
Treating Platform as IT Project:
Related Skills:
kubernetes-operations: Cluster operations, namespace management, RBAC, network policiesinfrastructure-as-code: Terraform, Pulumi for infrastructure provisioning integrated with platformgitops-workflows: GitOps principles, Argo CD / Flux implementation patternsbuilding-ci-pipelines: CI/CD pipeline design integrated into platform templatessecurity-hardening: Security best practices enforced through golden pathssecret-management: Secrets management integrated into platform (Vault, cloud providers)observability: Monitoring, logging, tracing integrated into developer portalCross-Skill Workflows:
Platform Bootstrapping:
infrastructure-as-code to provision platform infrastructurekubernetes-operations to configure clustersgitops-workflows (Argo CD) for continuous deliveryobservability integrations (Prometheus, Grafana plugins)Golden Path Creation:
building-ci-pipelines patterns for CI/CD configurationsecurity-hardening best practices (SAST, container scanning)secret-management (Vault, encrypted configs)observability instrumentation (metrics, logging, tracing)Context: 300-engineer e-commerce company, microservices architecture, manual provisioning causing bottlenecks.
Approach: Deploy Backstage, create 3 golden paths, integrate Argo CD, pilot with 3 teams, expand to 20 teams over 6 months.
Results: Onboarding time 2 days → 2 hours, deployment frequency 2x/week → 10x/day, developer NPS +35.
Context: 1500-engineer bank, strict compliance, legacy infrastructure, fragmented tooling.
Approach: Adopt Port (commercial), high standardization golden paths, OPA Gatekeeper, federated model, Terraform Cloud.
Results: Compliance audit prep 3 weeks → 3 days, infrastructure drift incidents 90% reduction, per-service cost attribution.
Context: 50-engineer startup, rapid growth, need fast developer onboarding.
Approach: Lightweight Backstage (2 engineers), 2 golden paths, GitHub Actions, PaaS infrastructure (Fly.io), documentation focus.
Results: New engineer to production 1 day (vs. 2 weeks), 100% self-service, 2 engineers supporting 50 developers.
For code examples and template structures, see examples/ directory.
© ancoleman, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
SKILL.md and 10 other files (references) in skills/platform-engineering of ancoleman/ai-design-components.
Open the folder on GitHubat commit 76551b7
Platform Engineering next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Platform Engineering this skillancoleman/ai-design-components | 526 | — | ~4.3k | Automated safety check: Pass | MIT | |
| Eks Platform Engineeringaws-samples/appmod-blueprints | 113 | — | ~4.6k | Automated safety check: Pass | MIT-0 | |
| Kubernetes ArchitectCybereason-Public/owLSM | 280 | 8 repos | ~2.6k | Automated safety check: Pass | GPL-2.0 | |
| Kubernetes SpecialistJeffallan/claude-skills | 12k | 1 repos | ~2.1k | Automated safety check: Pass | MIT | |
| GitOps with ArgoCD and Fluxwshobson/agents | 40k | 11 repos | ~1.5k | Automated safety check: Pass | MIT | |
| Signozqjoly/GitOps | 112 | — | ~6.1k | Automated safety check: Pass | WTFPL |
aws-samples/appmod-blueprints
A skill your agent uses whenever someone is designing or building an Internal Developer Platform (IDP) or doing platform engineering on Amazon EKS — phrased as "build a developer platform"…
Cybereason-Public/owLSM
Expert Kubernetes architect specializing in cloud-native infrastructure, advanced GitOps workflows (ArgoCD/Flux), and enterprise container orchestration.
Jeffallan/claude-skills
Creates and checks Kubernetes manifests, Helm charts, RBAC and network policies, and helps debug pod problems, with kubectl checks and rollback steps.
wshobson/agents
Sets up GitOps continuous delivery for Kubernetes with ArgoCD or Flux, covering installation, repository layout, sync policies, progressive delivery and secrets.
qjoly/GitOps
Manage the self-hosted SigNoz observability stack in this GitOps repo.
aws-samples/appmod-blueprints
Advisory guidance for Amazon EKS architecture and configuration decisions — compute strategy, networking, security, reliability, cost, autoscaling, observability, multi-tenancy, and upgrade planning.
ancoleman/ai-design-components
Builds AI chat interfaces and conversational UI with streaming responses, context management, and multi-modal support.
ancoleman/ai-design-components
Builds form components and data collection interfaces including contact forms, registration flows, checkout processes, surveys, and settings pages.
ancoleman/ai-design-components
Builds tables and data grids for displaying tabular information, from simple HTML tables to complex enterprise data grids.
ancoleman/ai-design-components
Creates comprehensive dashboard and analytics interfaces that combine data visualization, KPI cards, real-time updates, and interactive layouts.
ancoleman/ai-design-components
Designs layout systems and responsive interfaces including grid systems, flexbox patterns, sidebar layouts, and responsive breakpoints.
ancoleman/ai-design-components
Displays chronological events and activity through timelines, activity feeds, Gantt charts, and calendar interfaces.
Works with
Categories
Design and implement Internal Developer Platforms (IDPs) with self-service capabilities, golden paths, and developer experience optimization. Platform Engineering is an agent skill from ancoleman/ai-design-components. Design and implement Internal Developer Platforms (IDPs) with self-service capabilities, golden paths, and developer experience optimization.
Platform Engineering fits situations like: building developer platforms; improving DevEx; establishing platform teams.
Run `npx skills add ancoleman/ai-design-components --skill platform-engineering -a claude-code`. Or copy the skill folder (skills/platform-engineering in ancoleman/ai-design-components) into .claude/skills/platform-engineering in your project. Claude Code loads it when a task matches its description.
Run `npx skills add ancoleman/ai-design-components --skill platform-engineering -a codex`. Or copy the skill folder (skills/platform-engineering in ancoleman/ai-design-components) into .agents/skills/platform-engineering in your project. Codex loads it when a task matches its description.
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add ancoleman/ai-design-components --skill platform-engineering -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/platform-engineering, .gemini/skills/platform-engineering, .github/skills/platform-engineering and .opencode/skills/platform-engineering in your project.
SKILL.md names no scripts, command-line tools or credentials: Platform Engineering is instructions for the agent only.
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
Platform Engineering is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
About 4.3k tokens (SKILL.md is roughly 17k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 29k tokens, read only when the agent opens those files.
Skills that share tags, products or a category with Platform Engineering: Eks Platform Engineering (aws-samples/appmod-blueprints, 113 stars), Kubernetes Architect (Cybereason-Public/owLSM, 280 stars), Kubernetes Specialist (Jeffallan/claude-skills, 12k stars) and GitOps with ArgoCD and Flux (wshobson/agents, 40k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
ancoleman (a GitHub user) maintains it in ancoleman/ai-design-components, which has 526 GitHub stars. The repository holds 75 skills in this directory. The repository was last updated on December 11, 2025.
Source: ancoleman/ai-design-components on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.