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Found 154 Skills
Docker containerization fundamentals. Master container lifecycle, image management, networking, volumes, resource limits, and production deployment patterns. Use when building, running, debugging containers or implementing container orchestration.
Debug Docker containers, fix Dockerfile issues, optimize images, and troubleshoot docker-compose. Use when having Docker problems, container issues, or optimizing Docker builds.
Apply modern Swift language patterns and idioms for non-concurrency, non-SwiftUI code. Covers if/switch expressions (Swift 5.9+), typed throws (Swift 6+), result builders, property wrappers, opaque and existential types (some vs any), guard patterns, Never type, Regex builders (Swift 5.7+), Codable best practices (CodingKeys, custom decoding, nested containers), modern collection APIs (count(where:), contains(where:), replacing()), FormatStyle (.formatted() on dates, numbers, measurements), and string interpolation patterns. Use when writing core Swift code involving generics, protocols, enums, closures, or modern language features.
Migrate a .NET 9 project or solution to .NET 10 and resolve all breaking changes. USE FOR: upgrading TargetFramework from net9.0 to net10.0, fixing build errors after updating the .NET 10 SDK, resolving source and behavioral changes in .NET 10 / C# 14 / ASP.NET Core 10 / EF Core 10, updating Dockerfiles for Debian-to-Ubuntu base images, resolving obsoletion warnings (SYSLIB0058-SYSLIB0062), adapting to SDK/NuGet changes (NU1510, PrunePackageReference), migrating System.Linq.Async to built-in AsyncEnumerable, fixing OpenApi v2 API changes, cryptography renames, and C# 14 compiler changes (field keyword, extension keyword, span overloads). DO NOT USE FOR: .NET Framework migrations, upgrading from .NET 8 or earlier (use migrate-dotnet8-to-dotnet9 first), greenfield .NET 10 projects, or cosmetic modernization. LOADS REFERENCES: csharp-compiler, core-libraries, sdk-msbuild (always); aspnet-core, efcore, cryptography, extensions-hosting, serialization-networking, winforms-wpf, containers-interop (selective).
SSH connection to remote servers. Use when you need to execute commands on a remote server, check logs, restart services, or manage Docker containers.
CLI and TUI tool that explains why processes, services, and ports are running by tracing causality chains across supervisors, containers, and shells.
Implement Syncfusion SplitContainerAdv control for creating resizable panel layouts separated by a splitter in Windows Forms applications. Use this when building split-view interfaces, multi-pane layouts, or resizable container controls. Covers panel orientation and sizing, splitter appearance customization, container styling, splitter movement events, horizontal/vertical layouts, panel collapsing, and nested containers.
Implement Syncfusion WinForms GradientPanelExt for styled container panels with gradient backgrounds, rounded corners, and border primitives. Use this when building panels with gradient effects, rounded corner containers, collapsible sections, or panels with border elements (text, images, buttons) in WinForms.
Host and process metrics including CPU, memory, disk, network, containers, and process-level telemetry. Monitor infrastructure health and resource utilization.
Analyze the current workspace codebase and produce a single-file interactive C4 architecture diagram as HTML (L1 System Context → L2 Containers → L3 Components), with drill-down, breadcrumb, side panel, and light theme. Use when the user asks for C4 diagrams, interactive architecture HTML, system context/container/component views, or 可交互 C4 架构图. 分析当前项目代码结构，生成交互式 C4 架构图（单文件 HTML）：系统上下文、容器、组件三级下钻、面包屑、侧栏详情、浅色主题。触发词：C4 架构图、交互式架构、系统上下文、容器图、组件图、架构可视化、可下钻、architecture diagram、interactive C4。
Create optimized Docker containers with multi-stage builds, security best practices, and minimal image sizes. Use when containerizing applications, creating Dockerfiles, optimizing container images, or setting up Docker Compose services.
Debug Docker containers and containerized applications. Diagnose deployment issues, container lifecycle problems, and resource constraints.