Claude Code Skills·Claude Skills·The open SKILL.md registry for Claude
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Claude Engineering Skills (Page 12 of 488)

Code review, refactoring, testing, DevOps, CI/CD, databases, cloud platforms, and full-stack development skills for Claude Code.

29,262 skills · updated 2026-10-25 · showing 661–720 of 29,262 by quality score

Sub-topics:Testing (4,356)Devops (3,948)Architecture (3,203)Backend (2,624)Frontend (1,764)Languages (1,535)Code Quality (1,513)Cloud Platforms (1,362)

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apple-craft long-running implementation harness — builds new apps/features from scratch or runs large-scale Apple development work that reshapes the whole app, via a…
Multi-agent audit for Next.js + React + Supabase apps. Ten specialist auditors run in parallel, findings get validated, and a ranked evidence-backed report is written to…
Applies one wpf-dev-pack feedback document to the plugin. The maintainer points it at a feedback markdown file (typically delivered via a contributor PR); the skill walks through…
Checks an iOS/iPadOS/macOS app project against Apple's App Store Review Guidelines before submission.
Drive an Arc42 + 12-Factor questionnaire to baseline architecture and operability decisions before /spec:design.
Use when starting, resuming, or continuing a software architecture patterns curriculum with an interactive tutor in the current repo.
Designs technical blueprints — tech stack selection, database schema, API design, file structure, and deployment plan for a defined product or feature.
Create, extract, or convert an ADR (architectural decision record) using the ADR template. Use when creating new ADRs, extracting an ADR from existing documentation, converting a…
Use this skill when documenting significant architectural decisions. Provides ADR templates following the Nygard format with sections for context, decision, consequences, and…
Encontra oportunidades de "deepening" no codebase — refactors que transformam modulos shallow (interface complexa, implementacao simples) em deep (interface simples, implementacao…
Evaluate an architecture against foundational principles of state, change, and time — five grounded principles PLUS a fixed set of named, executable review checks (C1–C7) run as a…
Use when: comparing two or more candidate architectures, designs, or technical approaches against weighted quality attributes: performance, consistency and correctness,…
Generate a static architecture page that reads ADRs, Mermaid diagrams, CHANGELOG, SBOM, tech-debt log into one navigable UI; per frontend stack
Use when: reviewing, designing, implementing, or testing safe archive extraction for ZIP, TAR, tar.gz, tgz, package importers, backup restore, plugin/theme upload, artifact…
Review software architecture, including package cohesion and inter-package coupling
Edit Source Code: Use when the user wants to "edit" the code base in one shot from a query, fusing crafting, refactoring, and resolving with optional grilling, verification,…
Perform a holistic, human-reviewer-style critique of the currently staged Git changes and emit an approve/reject verdict with prioritized, severity-tagged, line-cited fin — from…
Perform a holistic, human-reviewer-style critique of the currently staged Git changes (or, with `--unstaged`, of the unstaged and untracked changes, with `--branch`, of a — from…
Preflight the implementation of current or given task plan. Use when the user calls to "preflight", "dry-run" or "test-drive" the "task", "plan", "spec", or "specification".
Consult a local mirror of Anthropic's official docs for authoritative answers about Claude Code (CLI flags, non-interactive mode, hooks, MCP, subagents, slash commands, skills,…
A/B testing strategy for iOS Product Page Optimization (PPO) and Android Store Listing Experiments. Hypothesis design, variant creation, statistical significance guidance.
Assert the work behaves by iterating the project's coding assertions until they pass, plus optional architecture and frontend facets. Use to validate an implementation.
Unified code search via ast-grep (AST structural) + ripgrep (text). TRIGGER when: searching code patterns, finding function calls, AST pattern matching, text keyword search,…
Астролог-психолог. Используй для астропсихологического анализа — натальная карта, транзиты, совместимость, архетипы знаков, планетарные влияния как метафоры для самопознания.
Router for astrophotography processing, troubleshooting, and safe workflow guidance across deep-sky, narrowband, planetary/lunar/solar, Milky Way landscape, comet, and mosaic data.
Queues, workers, retries, and safe asynchronous execution models. Use when: async processing, message queue design, worker design, retry strategy, job queue, background…
Refactor changed code to reduce duplication, complexity, and wasted work. Use for diffs, commit ranges, PRs, paths, staged changes, or working-tree changes.
Use when platform-reported conversions disagree with GA4/ecommerce, when you suspect Meta and Google are double-counting the same sales, or for a standing (monthly) reconciliation…
Adversarially validate a completed /planning:interview's answers with independent fresh-context agents — runs over any filled decision ledger, whether the human hand-answered the…
Audit every github.com/atlanhq/ consumer of application_sdk against a user-supplied check specification.
Use when auditing and fixing end-to-end contracts and compatibility in a scope — HTTP/RPC APIs, events/messages, schemas, files, CLIs, libraries, configuration, database…
Audit and remediate skill-encapsulation violations — external citations reaching into private surfaces inside `.claude/skills//` beyond the slash invocation.
Enforce the replication-protocol.md rule by cross-checking numeric claims in a manuscript against the actual R / Stata / Python outputs.
Detect and regenerate all stale feature templates in one pass. Use after refactors or before releases. Triggers on: regenerate all, update stale, maintain help, refresh templates.
Produce a standalone test plan by analyzing code for test coverage gaps and edge cases. Use when you need to create, generate, or draft a test plan for a branch, need to analyze…
Get a non-expert from zero to a plain-English, waste-flagged AWS bill breakdown - per-account, month-over-month, with dollar-ranked waste - and cache it locally so you don't pay…
Generate AWS cost estimates from architecture documents. Use when the user needs to estimate monthly/annual costs for an AWS architecture.
This skill provides AWS cost optimization, monitoring, and operational best practices with integrated MCP servers for billing analysis, cost estimation, observability, and…
AWS SAM and AWS CDK deployment for serverless applications. Triggers on phrases like: use SAM, SAM template, SAM init, SAM deploy, CDK serverless, CDK Lambda construct,…
Deep-dive AWS architecture review, debugging, and service design. Use for structured investigations of AWS-specific issues, cost or IAM audits, and multi-service design reviews.
Generate AWS WAF configurations with managed rule groups, custom rules, rate limiting, and bot control.
Generate Azure environment monthly report (Markdown + PowerPoint) from Azure Advisor and Cost Management API.
Performs an Azure security posture review against the CIS Microsoft Azure Foundations Benchmark v2.1.0.
Deep-dive Azure architecture review, debugging, and service design. Use for structured investigations of Azure-specific issues, identity or cost audits, and multi-service design…
Flow control and system stability under load through backpressure mechanisms. Use when: backpressure, flow control, system stability under load, producer consumer, channel buffer,…
Batch-run simplification across all recently changed files, grouped by ecosystem and dependency order.
Create publication-quality, aesthetically refined charts in Python/Jupyter (matplotlib/seaborn): readable axes, tight whitespace, and curated palettes…
End-to-end beautiful Beamer deck creation. Designs an original Beamer theme tailored to a specific audience, restructures existing content via the Rhetoric of Decks (ethos /…
Run before modifying a function — impact + test-map + explain in one pass, presented as a modification checklist.
Activates Standard of Excellence enforcement for the current session. Load before starting any task to apply completion standards: finish the whole thing, fix the root cause, ship…
Use when: designing, implementing, reviewing, or debugging Boost.Asio, asio, async I/O, boost::asio::awaitable, co_spawn, io_context, executor, strand, cancellation, timer,…
Use when: designing, implementing, reviewing, or debugging Boost.Beast, beast::http, websocket, HTTP/1.1, parser, serializer, flat_buffer, tcp_stream, ssl_stream, async_read,…
Runtime-verified Laravel inspection using the Laravel Boost MCP server (Tinker, Database Query/Schema, Last Error) instead of static grep.
Analyze project/namespace boundaries, detect circular refs and layering violations via dotnet-depends and solution graph.
Get a second opinion from leading AI models on code, architecture, strategy, prompting, or anything. Queries models via OpenRouter, Gemini, or OpenAI APIs.
Decomposes a spec or architecture into buildable tasks with acceptance criteria, dependencies, and risk-first implementation order, for AI agents or human engineers.
Produce a graphic-design brief for a single visual asset — social posts, thumbnails, banners, OOH, OG cards, hero illustrations.
Browser automation using Playwright MCP, CDP, and direct WebSocket CDP for web testing, UI verification, and form automation.
Debug systematically with root cause analysis before fixes. Use for bugs, test failures, unexpected behavior, performance issues, call stack tracing, multi-layer validation, log…
Write Stripe code against what the API does today — plan the product shape, confirm every parameter from Stripe's own docs and schemas, and keep the agent in a sandbox.
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