matdev83/golang-curated-agent-skills

golang-benchmark

Go benchmark and profile workflow: b.Loop, benchstat, pprof, trace, compiler diagnostics, and regression gates.

原文の言語: 英語

golang-cli

Go command-line applications: choose a framework, build commands and flags, layer configuration, handle output and exit status, support signals and completion, and test behavior.

原文の言語: 英語

golang-code-style

Practical Go style for readable, idiomatic code: formatting, control flow, declarations, API boundaries, comments, zero values, and reviewable organization. Use when writing or reviewing Go code where clarity matters beyond gofmt.

原文の言語: 英語

golang-concurrency

Design and review concurrent Go code involving goroutines, channels, select, mutexes, atomics, worker pools, errgroup, singleflight, cancellation, and fan-out/fan-in. Use when preventing races, deadlocks, leaks, lost errors, or unbounded work.

原文の言語: 英語

golang-context

Use Go context.Context correctly across API boundaries: propagation, cancellation, deadlines, timeouts, values, HTTP handlers, and bounded background work. Use when designing or reviewing context flow, request lifetimes, leaked work, or trace metadata.

原文の言語: 英語

golang-continuous-integration

Go CI/CD guidance for tests, lint, security scans, dependency updates, containers, and releases.

原文の言語: 英語

golang-data-structures

Choose and use Go data structures correctly: slices, maps, strings, arrays, containers, generics, pointers, and standard slices/maps helpers. Use when reasoning about aliasing, nil values, capacity, iteration, copying, or representation-sensitive performance.

原文の言語: 英語

golang-database

Safe Go database access with database/sql, sqlx, and pgx: queries, scanning, transactions, isolation, pooling, migrations, and reliable tests.

原文の言語: 英語

golang-dependency-injection

Go dependency injection and composition: manual constructors first, consumer-owned interfaces, lifecycle ownership, and careful selection of DI libraries.

原文の言語: 英語

golang-dependency-management

Go modules and workspace hygiene: deliberate upgrades, MVS, sums, tools, audits, and reproducible dependency changes.

原文の言語: 英語

golang-design-patterns

Idiomatic Go design patterns for construction, composition, options, errors, retries, lifecycle, and stable package boundaries.

原文の言語: 英語

golang-documentation

Go documentation workflow for doc comments, examples, READMEs, contribution guides, changelogs, and release-facing API docs.

原文の言語: 英語

golang-error-handling

Create, wrap, classify, expose, log, and test Go errors using errors.Is/As, %w, errors.Join, custom types, sentinel values, panic boundaries, and structured logging. Use when implementing or reviewing error paths and public error contracts.

原文の言語: 英語

golang-grpc

Go gRPC services and clients: protobuf contracts, generated code, status errors, streaming, interceptors, deadlines, balancing, validation, and tests.

原文の言語: 英語

golang-hexagonal-architecture

Design and review Go systems with ports and adapters: explicit dependency direction, domain policy, application orchestration, infrastructure boundaries, and testable composition.

原文の言語: 英語

golang-lint

Go linting workflow: gofmt, go vet, golangci-lint configuration, safe fixes, suppressions, and CI review.

原文の言語: 英語

golang-modernize

Plan and apply evidence-based Go modernization for language, standard-library, test, and tooling changes. Use when upgrading a module toward Go 1.26, replacing deprecated APIs, adopting new library helpers, or reviewing modernization risk.

原文の言語: 英語

golang-naming

Choose idiomatic, searchable Go names for packages, files, identifiers, receivers, methods, interfaces, errors, tests, and examples. Use when naming new APIs or reviewing names for clarity and compatibility.

原文の言語: 英語

golang-observability

Go production observability: logs, metrics, traces, profiling, alerts, dashboards, and privacy-aware client telemetry.

原文の言語: 英語

golang-performance

Go performance optimization after measurement: allocations, CPU, memory, I/O, GC, caching, and workload-aware trade-offs.

原文の言語: 英語

golang-popular-libraries

Select and evaluate Go libraries by fit, maintenance, API stability, security, licensing, and integration cost, with the standard library as the baseline.

原文の言語: 英語

golang-project-layout

Go repository structure: right-sized packages, commands, internal visibility, modules, workspaces, tests, and configuration.

原文の言語: 英語

golang-safety

Review Go for nil/interface traps, integer and float conversions, slices/maps aliasing, concurrent access, resource ownership, initialization, unsafe usage, and error loss. Use when preventing panics, races, data corruption, or security-relevant boundary…

原文の言語: 英語

golang-samber-do

Use samber/do/v2 for explicit generic dependency injection, scopes, lazy and transient providers, lifecycle checks, cloning, and shutdown.

原文の言語: 英語

golang-samber-hot

Use samber/hot for bounded in-memory caches with eviction, TTL, stale revalidation, loaders, sharding, missing-key caching, copying, and metrics.

原文の言語: 英語

golang-samber-lo

Use samber/lo for generic slice and map transforms, tuple helpers, channels, iterators, parallel work, and bounded retry utilities.

原文の言語: 英語

golang-samber-mo

Use samber/mo for explicit generic Option, Result, Either, Task, and state values while preserving clear error and absence semantics.

原文の言語: 英語

golang-samber-oops

Use samber/oops for structured Go errors with wrapping, codes, context attributes, public messages, stack traces, and panic recovery.

原文の言語: 英語

golang-samber-ro

Use samber/ro v0.4 for asynchronous observable streams, subjects, operators, subscriptions, cancellation, retry, and error recovery.

原文の言語: 英語

golang-samber-slog

Compose log/slog handlers with samber/slog-multi and related packages for routing, fanout, sampling, formatting, middleware, and safe backend integration.

原文の言語: 英語

golang-security

Go security review and implementation: trust boundaries, injection, crypto, filesystem, network, auth, secrets, privacy, and supply chain.

原文の言語: 英語

golang-simplify

Simplify existing Go code while preserving observable behavior, contracts, error identity, cleanup, concurrency, and performance characteristics. Use for focused refactors and staticcheck simplifications when the equivalence can be demonstrated.

原文の言語: 英語

golang-solid-principle-review

Review Go packages, diffs, and APIs through idiomatic SOLID reasoning: cohesion, variation seams, behavioral substitution, consumer interfaces, and dependency direction. Use for architectural reviews focused on cohesion, extensibility, substitutability,…

原文の言語: 英語

golang-stretchr-testify

Use stretchr/testify with Go testing for assertions, fatal preconditions, mocks, suites, polling, and clear failure diagnostics.

原文の言語: 英語

golang-structs-interfaces

Design Go structs, interfaces, methods, constructors, embedding, generics, JSON contracts, copying, and zero values. Use when shaping package boundaries or reviewing method sets, ownership, serialization, or substitutability.

原文の言語: 英語

golang-testing

Write and review reliable Go unit, integration, benchmark, fuzz, HTTP, and concurrent tests. Use when choosing test scope, fixtures, cleanup, race coverage, deterministic time, mocks, or diagnosing flaky tests.

原文の言語: 英語

golang-thermonuclear-code-review

Run an unusually strict, evidence-backed Go maintainability review. Use for thermo-nuclear code review, deep code-quality audit, structural simplification, package-boundary analysis, or aggressive detection of complexity regressions.

原文の言語: 英語

golang-troubleshooting

Diagnose Go build failures, panics, races, deadlocks, leaks, latency, memory growth, and production anomalies using reproduction, focused hypotheses, tests, profiles, traces, and debugger evidence. Use when behavior is surprising or failures are intermittent.

原文の言語: 英語