Agent skills for Computer Systems Engineers/Architects

66 agent skills are labelled for Computer Systems Engineers/Architects work. They are listed by code score, out of 100.

All 66

create-rfc tech-leads-club/agent-skills
Creates structured Request for Comments (RFC) documents for proposing and deciding on significant changes. Use when the user says "write an RFC", "create a proposal", "I need to p…

Verified92A
create-adr tech-leads-club/agent-skills
Creates Architecture Decision Records (ADRs) to document significant architectural choices and their rationale for future team members. Use when the user says "write an ADR", "doc…

Verified89A
nestjs-modular-monolith tech-leads-club/agent-skills
Specialist in designing and implementing scalable modular monolith architectures using NestJS with DDD, Clean Architecture, and CQRS patterns. Use when building modular monolith b…

Verified89A
google-cloud-solution-agentic-ai-borderless-data-lakehouse google/skills
Discovers requirements and designs a borderless open data lakehouse using Lakehouse for Apache Iceberg and BigQuery data agents. Use when architecting multi-cloud storage infrastr…

Verified88A
google-cloud-solution-agentic-ai-bidirectional-streaming google/skills
Guides agents to interactively discover customer requirements for live, bidirectional multi-agent AI systems that process continuous streams of multimodal data for real-time techn…

Verified87A
excalidraw-studio tech-leads-club/agent-skills
Generate Excalidraw diagrams from natural language descriptions. Outputs .excalidraw JSON files openable in Excalidraw. Use when asked to "create a diagram", "make a flowchart", "…

Verified86A
excalidraw-diagram-generator github/awesome-copilot
Generate Excalidraw diagrams from natural language descriptions. Use when asked to "create a diagram", "make a flowchart", "visualize a process", "draw a system architecture", "cr…

85A
google-cloud-solution-agentic-ai-data-science-workflow google/skills
Designs a tailored multi-product agentic data science architecture on Google Cloud that incorporates opinionated best practices. Use when architecting multi-product solutions for…

Verified84B
azure-reliability microsoft/skills
Assess and improve the reliability posture of PaaS Applications (Azure Functions and Azure App Service). Scans deployed resources for zone redundancy, ZRS storage, health probes,…

Verified84B
tech-debt-audit code-yeongyu/oh-my-openagent
Thorough, file-cited technical debt audit across 9 dimensions using AST-grep (tree-sitter), grep, LSP, and language-native tooling. Produces TECH_DEBT_AUDIT.md with severity, effo…

Verified83B
draw-io-diagram-generator github/awesome-copilot
Use when creating, editing, or generating draw.io diagram files (.drawio, .drawio.svg, .drawio.png). Covers mxGraph XML authoring, shape libraries, style strings, flowcharts, syst…

Verified83B
agent-designer alirezarezvani/claude-skills
Design multi-agent systems (supervisor, swarm, pipeline) and tool schemas; find bottlenecks in run logs. Use whenever agents split work or a run is slow or costly. Not for Claude…

Verified83B
google-cloud-solution-build-deploy-agents google/skills
Designs, builds, and deploys AI agents or multi-agent systems on Google Cloud. Provides an interactive workflow to gather requirements, recommend a tailored architecture, and gene…

Verified83B
grill-with-docs alirezarezvani/claude-skills
Use when a plan should be stress-tested against the project's own docs (CONTEXT.md glossary, docs/adr decisions), or the user says 'grill with docs'. Scans ADRs with adr_scanner.p…

Verified82B
rag-architect alirezarezvani/claude-skills
Design a RAG pipeline: chunk size, embedding model, vector database and retrieval quality metrics. Use whenever the user builds search over their docs, picks a vector store or fin…

Verified82B
system-atlas NousResearch/hermes-agent
Build explorable isometric architecture atlases as HTML.

Verified81B
documentation-and-adrs addyosmani/agent-skills
Records decisions and documentation. Use when you need to document an architecture decision (ADR) or the reasoning behind a design choice, when changing public APIs, shipping feat…

Verified80B
diagram-generator zhaoxuya520/reverse-skill
generate, refine, validate, and render diagrams from natural language, notes, code snippets, schemas, tables, or existing diagram source. use for flowcharts, swimlanes, sequence d…

Verified80B
mermaid-studio tech-leads-club/agent-skills
Expert Mermaid diagram creation, validation, and rendering with dual-engine output (SVG/PNG/ASCII). Supports all 20+ diagram types including C4 architecture, AWS architecture-beta…

Verified80B
tlc-discover tech-leads-club/agent-skills
Thinks through new or large projects: turns a vague idea into a design doc with a clear product problem and the technical solution. Use when exploring a new project, planning or d…

Verified80B
diagram-design cathrynlavery/diagram-design
Create branded architecture, architecture delta, IT current-state, flowchart, sequence, state machine, ER/data model, timeline, swimlane, quadrant, radar/spider, polar chart (pola…

79B
cto-advisor alirezarezvani/claude-skills
CTO decisions: tech debt, architecture direction, scaling the engineering team, technology evaluation, DORA metrics. Use whenever the user asks whether to rewrite, how to grow the…

79B
google-cloud-solution-agentic-analytics-spark-knowledge-catalog google/skills
Discovers requirements and designs an end-to-end governed agentic analytics solution using Knowledge Catalog and Managed Service for Apache Spark (Lightning Engine). Use when desi…

79B
google-cloud-storage-bucket-architect google/skills
Creates Cloud Storage on Google Cloud (also known colloquially as GCS) buckets. Analyzes the workload (sensitive data, media hosting, ingestion, web hosting, archiving, backup, lo…

79B
d365-solution-blueprint github/awesome-copilot
Authors a Dynamics 365 Finance and Supply Chain Management Solution Blueprint from scratch through a structured, section-by-section architect interview, establishing scope, target…

78B
bleu davila7/claude-code-templates
Use this skill whenever a developer wants to turn an idea into a complete, production-ready, end-to-end system plan BEFORE writing any code. Trigger on 'plan this system', 'design…

78B
evolutionary-modular-architecture tech-leads-club/agent-skills
Guides design and implementation of evolutionary modular-monolith platforms with DDD (strategic + tactical), flat-by-aggregate organization, an Anti-Corruption Layer for vendor in…

78B
hexagonal-architecture affaan-m/ECC
Design, implement, and refactor Ports & Adapters systems with clear domain boundaries, dependency inversion, and testable use-case orchestration across TypeScript, Java, Kotlin, a…

77B
archify tt-a1i/archify
Create validated architecture, workflow, sequence, data-flow, lifecycle/state, ERD, class, tree, timeline, and waterfall diagrams as explorable standalone HTML with dark/light the…

77B
google-cloud-solution-n-tier-serverless-web-app google/skills
Assists in designing and implementing secure n-tier serverless web applications and microservices on Google Cloud. Use when users need architecture designs, security checklists, T…

77B
google-cloud-solution-rag-enterprise-search-gke-sqldb google/skills
Discovers requirements, and generates architectural, design, and deployment guidance for a retrieval-augmented generation (RAG)-capable enterprise search system in Google Cloud. U…

77B
tm7-threat-model github/awesome-copilot
Creates valid Microsoft Threat Modeling Tool (.tm7) files compatible with the Microsoft Threat Modeling Tool v7.3+. Use this skill whenever asked to create, generate, or modify a…

76B
senior-architect alirezarezvani/claude-skills
System architecture decisions with a written rationale: monolith vs microservices, database choice, scaling limits, ADRs, Mermaid diagrams. Load whenever the user asks should we s…

76B
tradeoff-analysis davila7/claude-code-templates
Use for tradeoff analysis, or when the user must pick between concrete options: "A or B?", "which library should we use?", "build vs buy", "compare these approaches". Scores optio…

75B
google-cloud-solution-architecture google/skills
Interactively discovers requirements and designs holistic, multi-product system architectures, solution blueprints, and deployment recommendations for complex workloads on Google…

75B
draw-io davila7/claude-code-templates
draw.io diagram creation, editing, and review. Use for .drawio XML editing, PNG conversion, layout adjustment, and AWS icon usage.

74B
mermaid-diagrams davila7/claude-code-templates
Comprehensive guide for creating software diagrams using Mermaid syntax. Use when users need to create, visualize, or document software through diagrams including class diagrams (…

74B
api-designer Jeffallan/claude-skills
Use when designing REST or GraphQL APIs, creating OpenAPI specifications, or planning API architecture. Invoke for resource modeling, versioning strategies, pagination patterns, e…

74B
why nightly-labs/openbot
Use for 'why does X work this way', 'why we picked Y', design rationale, regressions, postmortems, or data-backed thresholds. Discovers available MCPs and queries each evidence ca…

74B
domain-analysis tech-leads-club/agent-skills
Maps business domains and suggests service boundaries in any codebase using DDD Strategic Design. Use when asking "what are the domains in this codebase?", "where should I draw se…

74B
n8n-workflow-patterns czlonkowski/n8n-skills
Proven workflow architectural patterns from real n8n workflows. Use when building new workflows, designing workflow structure, choosing workflow patterns, planning workflow archit…

74B
domain-modeling mattpocock/skills
Build and sharpen a project's domain model. Use when discussing codebase terminology, writing or editing a GLOSSARY.md, or recording or editing an ADR.

73B
deprecation-and-migration addyosmani/agent-skills
Manages deprecation and migration. Use when removing old systems, APIs, or features. Use when migrating users from one implementation to another. Use when migrating a database sch…

73B
migration-architect alirezarezvani/claude-skills
Plan a migration with zero or minimal downtime: phased plan, compatibility check, rollback scripts, for schemas, databases and services. Load whenever the user must change a live…

73B
finding-google-skills google/skills
Google platform decision and setup guidance, loaded on demand from Google's skill catalog. Use when a developer is choosing or setting up part of their stack, such as where to run…

73B
drawio-skill Agents365-ai/drawio-skill
Create and edit draw.io/diagrams.net diagrams as editable `.drawio` files. Covers architecture, UML/ERD/sequence, BPMN, network, and swimlane views authored from a description or…

73B
modular-decomposition tech-leads-club/agent-skills
Runs a sequenced monolith-to-modular pipeline that sizes and inventories components, finds shared domain duplication, addresses flattening and hierarchy issues, analyzes coupling,…

73B
review-architecture pascalorg/editor
Review a PR against the Pascal architectural rules — package boundaries (core/viewer/editor/nodes), the registry-driven composition model (def.geometry / def.renderer / def.system…

72B
why cursor/plugins
Use for 'why does X work this way', 'why we picked Y', design rationale, regressions, postmortems, or data-backed thresholds. Discovers available MCPs and queries each evidence ca…

72B
technical-design-doc-creator tech-leads-club/agent-skills
Creates comprehensive Technical Design Documents (TDD) with mandatory and optional sections through interactive discovery. Use when user asks to "write a design doc", "create a TD…

72B
deepchat-sdd ThinkInAIXYZ/deepchat
Use before substantial DeepChat code, configuration, documentation, test, build, feature, issue, refactor, or architecture changes that need a durable RFC and an explicit executio…

72B
plantuml-ascii github/awesome-copilot
Generate ASCII art diagrams using PlantUML text mode. Use when user asks to create ASCII diagrams, text-based diagrams, terminal-friendly diagrams, or mentions plantuml ascii, tex…

71B
poka-yoke github/awesome-copilot
Mistake-proof code so misuse cannot be expressed, rather than warning against it. Use when designing an interface, schema, or state machine and the user wants it hard to get wrong…

71B
think-tank davila7/claude-code-templates
Run a Virtual Think Tank — a structured multi-persona debate — before planning or making architectural/design/strategic decisions. Use this skill whenever the user is about to pla…

71B
agent-platform-architecture google/skills
Designs, engineers, and validates enterprise Gemini platform architectures. Use when designing multi-project hierarchies (Host, Central Governance Hub, Runtime Spoke, Tool/MCP Spo…

71B
egm-draft google/elephant-goldfish-model
Drafts a design document section-by-section using the concepts brief from egm-brainstorm (or user notes). This is the second step in the Elephant-Goldfish (EGM) feature flow. Use…

71B
component-common-domain-detection tech-leads-club/agent-skills
Finds duplicate business logic spread across multiple components and suggests consolidation. Use when asking "where is this logic duplicated?", "find common code between services"…

71B
component-flattening-analysis tech-leads-club/agent-skills
Detects misplaced classes and fixes component hierarchy problems — finds code that should belong inside a component but sits at the root level. Use when asking "clean up component…

71B
coupling-analysis tech-leads-club/agent-skills
Analyzes coupling between modules using the three-dimensional model (strength, distance, volatility) from "Balancing Coupling in Software Design". Use when asking "are these modul…

71B
decomposition-planning-roadmap tech-leads-club/agent-skills
Creates step-by-step decomposition plans and migration roadmaps for breaking apart monolithic applications. Use when asking "what order should I extract services?", "plan my migra…

71B
modular-design-principles tech-leads-club/agent-skills
Technology-agnostic guidance for modular systems: bounded contexts, clear boundaries, composability, state isolation, explicit contracts, failure containment, scaffolding workflow…

71B
tactical-ddd tech-leads-club/agent-skills
Detects anemic domain models, validates and refactors them into rich domain models, and enforces tactical DDD patterns (Entities, Value Objects, Aggregates, Domain Services, Domai…

71B
protobuf-grpc-api-review github/awesome-copilot
Review Protocol Buffer (.proto) and gRPC API changes for wire and JSON compatibility, safe schema evolution, rollout hazards, and RPC contract quality. Use when reviewing proto di…

70B
google-cloud-waf-cost-optimization google/skills
Evaluates Google Cloud workloads for cost efficiency and FinOps alignment using the Google Cloud Well-Architected Framework Cost Optimization pillar. Use when the user asks to ana…

70B
legacy-modernizer Jeffallan/claude-skills
Designs incremental migration strategies, identifies service boundaries, produces dependency maps and migration roadmaps, and generates API facade designs for aging codebases. Use…

70B
legacy-migration-planner tech-leads-club/agent-skills
Use when planning legacy system migrations, codebase modernization, monolith decomposition, microservices consolidation, cross-language rewrites, or framework upgrades. Invoke for…

70B

Scores come from a snapshot of 300 public GitHub repositories taken on 12 November 2026. Every score is the result of fixed checks run by code; no AI is involved. How scoring works.