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Claude Engineering Skills (Page 193 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 11521–11580 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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Error handling patterns for Astro sites. 404/500 pages, form errors, offline states, loading failures. Use for graceful degradation and user experience.
Translate build/runtime/type/deploy errors into plain Vietnamese with a short fix hint. Covers common Next.js, TypeScript, Supabase, npm, env, and deploy failures.
Adds comprehensive error tracking with Sentry, Rollbar, or similar services including error boundaries, context, and breadcrumbs.
Error pattern analysis and troubleshooting for Claude Code sessions. Categorizes errors (network, auth, model, tool, memory, permission) with known resolution patterns, searches…
Elasticsearch DBA skill for index/mapping design, query tuning, cluster sizing and operations, shard/replica strategy, ILM, monitoring, troubleshooting (hot nodes, GC, rejected…
Wartungsprobleme nach Schweregrad triagieren, Befunde mit Kontext dokumentieren, an geeigneten Spezialisten-Agenten oder Menschen weiterleiten und umsetzbare Fehlerberichte…
Query and analyze electrical schematics from ESCL files. Use when user has an ESCL file and wants to ask technical questions about the machine, trace power supply chains, find…
Manages practice rules. Use when user states a preference or approach, or asks to add/modify rules for coding, architecture, tooling, or best practices.
Updates an existing ESLZ Terraform module to match a target provider version spec. Use when asked to upgrade, update, or bring a Terraform module up to spec with a provider…
Debug ESP32 firmware issues including compilation errors, runtime panics, memory issues, and communication failures
Firmware development for the 30-pin ESP32-WROOM-32 development board — the DOIT ESP32 DevKit V1 / ESP32 CH340 Type-C / NodeMCU-ESP32 30-pin form factor, 15 pins per side, CH340G…
Firmware development for the 36-pin ESP32-WROOM-32 development board — the original DOIT ESP32 DevKit V1 with 18 pins per side, i.e.
Firmware development for the 38-pin ESP32-WROOM-32 development board — Espressif ESP32-DevKitC V4, Ai-Thinker NodeMCU-32S, DOIT ESP32 DevKit V1 38-pin and their CH340/CP2102…
Firmware development for the ESP32-C3 0.42" OLED board (ESP32-C3FH4, QFN32) — the ABRobot / 01Space "ESP32-C3-0.42LCD" mini board and its clones, sold as "ESP32-C3 SuperMini with…
Firmware development for the Waveshare ESP32-C6-LCD-1.47 board (ESP32-C6FH4, QFN32) — its 1.47" 172x320 ST7789 LCD, WS2812 RGB LED, microSD/TF slot, USB-Serial-JTAG console, Wi-Fi…
Firmware development for the Waveshare ESP32-C6-Touch-LCD-1.47 board (ESP32-C6FH8, QFN32, 8 MB flash, SKU 31203 / 31201-M) — its 1.47" 172x320 JD9853 IPS panel, AXS5106L…
Firmware development for the Guition JC-ESP32P4-M3-DEV board (JC-ESP32P4-M3 module — ESP32-P4NRW32 with 32 MB in-package PSRAM, 16 MB flash, and an ESP32-C6 radio co-processor on…
Firmware development for the Guition JC4880P443C_I_W (JC4880P443, JC4880P443C, often mistyped JC4880P433) — a 4.3" 480x800 IPS touch display board on the JC-ESP32P4-M3 module…
Firmware development for the 40-pin ESP32-S3-WROOM-1 camera board — the Freenove ESP32-S3-WROOM (FNK0085) and the AliExpress "ESP32-S3 CAM" / "ESP32-S3-WROOM N16R8 CAM" clones…
Firmware development for the Waveshare ESP32-S3-RLCD-4.2 (SKU 33298 / 33507, and the -EN variant) — an ESP32-S3-WROOM-1-N16R8 AIoT board built around a 4.2" fully reflective…
Firmware development for the 30-pin NodeMCU ESP8266 devkit — NodeMCU DevKit V1.0 / Amica (CP2102) and LoLin NodeMCU V3 (CH340G), built on the Ai-Thinker ESP-12E or ESP-12F module…
Build portable dynamic Espanso forms where a script or binary generates form layouts at runtime. Use when the task involves: (1) Creating or modifying Espanso form triggers or…
Especialista nos workflows GitHub Actions de .github/workflows/ (00_pipeline, 01_test, 02_terraform, 03_pr_auto, 04_deploy_lightsail, 05_backfill).
Comprehensive project audit — health, architecture, phase retrospective, and codebase quality. Produces a scannable report with actionable recommendations.
Android UI testing with Espresso framework including view matchers, actions, assertions, idling resources, and RecyclerView testing patterns.
Generates Espresso UI tests for Android apps in Kotlin or Java. Espresso runs inside the app process for fast, reliable UI testing.
Curated bundle for the full essay lifecycle from writing through multi-platform distribution. Includes publishing pipeline, creative writing craft, content distribution strategy,…
Aplica um estilo visual específico a uma label de nome em um componente React/TypeScript, utilizando fonte arredondada (ex: Poppins), cor laranja (#e26512), contorno preto via…
Show projected cloud cost increases or savings from Terraform and OpenTofu plans before a PR merges.
ESTree standard AST node types for JavaScript analysis. Node structure reference, custom AST walkers, node type guards, and building AST-based tools from the official ECMAScript…
etcd distributed key-value store for centralized agent config and distributed locking. Watch API for live config reload, lease-based TTL keys, transactions, and distributed mutex…
Bias detection and mitigation, fairness metrics, privacy frameworks, consent models, transparency requirements, and accountability structures for data science practice.
Rails 8.x application architecture, implementation, and review guidance for production codebases. Use when building or reviewing Ruby on Rails 8 features across models,…
Use when a request involves Ethereum, the EVM, or blockchain systems. Applies to building, auditing, deploying, or interacting with smart contracts, dApps, wallets, or DeFi…
Bug-fix discipline — every defect has an etiology, the chain of cause that produced the observable fault; trace it before patching.
Plan a SaaS vendor's presence as a source connector on third-party ETL/ELT platforms - demand validation before any build, platform selection from where customers' data stacks…
Use when designing data pipelines, choosing between ETL and ELT approaches, or implementing data transformation patterns. Covers modern data pipeline architecture.
Apache NiFi specialist for flow-based data integration, routing, and provenance tracking. Deep expertise in processors, FlowFiles, connections, process groups, clustering,…
Design, implement, review, test, troubleshoot, and operate large deterministic ETL pipelines from Oracle through canonical TSV, typed Parquet, DuckDB validation, and versioned…
Pulls 5-star Etsy reviews via API and generates UGC content templates (Pinterest pin copy, Instagram carousels, Reddit testimonial copy, email testimonials) from review quotes.
EU AI Act (Regulation EU 2024/1689) compliance specialist. Use when classifying AI systems by risk tier, assessing provider or deployer obligations, evaluating GPAI model…
EU AI Act (Regulation EU 2024/1689) compliance specialist. Use for AI system risk classification, provider/deployer obligations, GPAI model compliance, conformity assessments,…
Implement DORA Regulation (2022/2554) digital operational resilience for financial entities — ICT risk management, incident reporting, resilience testing, third-party risk.
Complete Eureka V6.1 Context Engineering suite with observability, structured output, and hybrid memory
Evaluation strategies and quality gates for LLM systems. LLM-as-judge implementation, prompt regression testing, structural and semantic validation pipelines, production…
Specialized code quality evaluator for the Evaluate-Loop. Use this for evaluating code implementation tracks where the deliverable is functional code — features, API routes, state…
Eval-driven agent development — 3-layer evaluation (static benchmarks, custom offline, online production). Evaluator-optimizer tight loop. Evals in CI, score-gated PRs.
Find AILANG vs Python eval gaps and improve prompts/language. Use when user says 'find eval gaps', 'analyze benchmark failures', 'close Python-AILANG gap', or after runni — from…
Find AILANG vs Python eval gaps and improve prompts/language. Use when user says 'find eval gaps', 'analyze benchmark failures', 'close Python-AILANG gap', or after runni — from…
Evaluation harness for testing agent and skill quality through structured benchmarks, regression tests, and quality scoring.
Specialized integration evaluator for the Evaluate-Loop. Use this for evaluating tracks that integrate external services — Supabase auth/DB, Stripe payments, Gemini API,…
Guide for diagnosing and improving MSBuild project evaluation performance. Only activate in MSBuild/.NET build context.
Run Microsoft's eval-recipes benchmarks to validate amplihack improvements against baseline agents. Auto-activates when testing improvements, running evals, or benchmarki — from…
Run Microsoft's eval-recipes benchmarks to validate amplihack improvements against baseline agents. Activates when testing with eval-recipes, running evals, or benchmarki — from…
Produces a concrete eval suite plan for AI agents - grounded in Microsoft's Eval Scenario Library and MS Learn agent evaluation guidance (Copilot Studio is the primary worked…
Git branch cleanup utility. Lists and deletes branches that have been merged to main. Use when user wants to clean up old branches, delete merged branches, or tidy up their git…
Generate executable graders and configs from goldset. Generates Python graders / metrics and auto-runs unit tests to verify grader correctness.
Use when user references architecture principles, at start of fresh conversation with design work, before creating any requirements/design/implementation documents, or when…
Assess an open-source agent framework for investment readiness by evaluating community health, supersession risk, architecture alignment, and governance sustainability.
Evaluate changes to prompts, model or provider versions, RAG retrieval and ranking, tool schemas, agent policies, structured outputs, safety filters, and model routing.
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