muratmirgun

muratmirgun/gophers

Plugin Claude Code

Plugin marketplace listing 1 plugin: gophers.

muratmirgun/gophers

Plugin Claude Code

26 production-grade Go programming skills for Claude Code — covering language fundamentals, concurrency, web APIs (gRPC/GraphQL/Swagger), data layers, observability, testing, linting, and code review.

muratmirgun/gophers

Skill Claude CodeCodex

Use when scaffolding or refactoring a Go service into a framework-agnostic clean (hexagonal) architecture: Domain, Usecase, Repository, Delivery layers, inward dependency rule, 'framework/database is a detail'. Apply when untangling a monolith or checking whether business logic is testable without HTTP or DB.

muratmirgun/gophers

Skill Claude CodeCodex

Invoke this skill to systematically review a Go change against community style standards before merging. Walks the diff topic by topic — formatting, errors, naming, concurrency, interfaces, data structures, security, declarations, functions, style, logging, imports, generics, testing — flagging issues with line…

muratmirgun/gophers

Skill Claude CodeCodex

Use when writing or reviewing Go code for clarity, formatting, control flow, variable declarations, switch usage, and function design. Covers the priority order (clarity > simplicity > concision > maintainability > consistency), gofmt rules, early-return / no-else patterns, switch over if-else chains, slice/map…

muratmirgun/gophers

Skill Claude CodeCodex

Use when writing or reviewing concurrent Go code — goroutines, channels, select, mutexes, atomics, errgroup, singleflight, worker pools, or fan-out/fan-in pipelines. Apply proactively whenever a goroutine is spawned, a shared field is mutated, or a channel is created, even if the user has not asked about concurrency.…

muratmirgun/gophers

Skill Claude CodeCodex

Use when designing, propagating, or debugging context.Context flow in Go — first-parameter placement, deadlines and cancellation, request-scoped values, WithoutCancel for fire-and-forget work, and key-collision-safe value patterns. Apply proactively whenever a function takes ctx, spawns work, or accepts request-scoped…

muratmirgun/gophers

Skill Claude CodeCodex

Use when writing conditionals, loops, switches, type switches, or blank-identifier patterns in Go. Covers if-with-initialization, guard clauses, early returns, the unified for loop, range over slices/maps/strings/channels, parallel assignment, labeled break, and for discards and side-effect imports. Apply proactively…

muratmirgun/gophers

Skill Claude CodeCodex

Use when choosing or operating on Go slices, maps, arrays, strings, or container/ types — including slice internals, capacity growth, preallocation, map buckets, sets via map[T]struct{}, strings.Builder vs bytes.Buffer, generic containers, and the slices/maps standard packages (Go 1.21+). Apply proactively whenever…

muratmirgun/gophers

Skill Claude CodeCodex

Use when writing, reviewing, or debugging Go code that talks to a SQL database (PostgreSQL, MySQL, MariaDB, SQLite). Covers library choice (database/sql, sqlx, sqlc, pgx, GORM trade-offs), parameterized queries, context propagation, NULL handling, scanning, transactions and isolation, connection pool tuning, and…

muratmirgun/gophers

Skill Claude CodeCodex

Use when declaring or initializing Go variables, constants, structs, or maps. Covers var vs :=, grouped declaration blocks, iota enums starting at 1, struct/map/slice composite literals, raw string literals, any over interface{}, and avoiding shadowed builtins. Apply proactively to any new struct, const block, or…

muratmirgun/gophers

Skill Claude CodeCodex

Use when hardening Go code at API boundaries: copy slices/maps on entry and return, defer cleanup, verify interface compliance at compile time, model time with time.Time/time.Duration, design enum zero values, prefer crypto/rand, and inject clocks for testability. Apply proactively when reviewing for robustness.…

muratmirgun/gophers

Skill Claude CodeCodex

Use when writing or reviewing Go documentation — godoc comments on packages, types, functions, methods, sentinel errors; runnable Example tests; README/CONTRIBUTING/CHANGELOG. Covers the project-type detection (library vs application) that decides which docs are needed, comment grammar (start with name, full…

muratmirgun/gophers

Skill Claude CodeCodex

Use when writing, wrapping, inspecting, or logging Go errors. Covers strategy choice (sentinel vs typed vs opaque), wrapping with %w/%v, errors.Is/As/Join, the log-or-return rule, error strings, and panic/recover boundaries. Apply proactively whenever a function returns or accepts an error, even if the user has not…

muratmirgun/gophers

Skill Claude CodeCodex

Use when designing a Go constructor or factory with 3+ optional parameters, or an API expected to grow new options over time. Covers the canonical Option interface pattern with unexported apply method, With constructors, default values, and the interface-vs-closure tradeoff. Apply proactively when reviewing a New…

muratmirgun/gophers

Skill Claude CodeCodex

Use when organising functions in a Go file, formatting signatures, designing return values, or naming Printf-style helpers. Covers in-file ordering (type → ctor → exported → unexported → utils), multi-line signature shape, naked-parameter clarity, pointer-vs-value receivers, and the f-suffix rule. Apply proactively to…

muratmirgun/gophers

Skill Claude CodeCodex

Use when deciding whether to introduce Go generics, writing generic functions or types, composing type constraints, or choosing between type aliases and type definitions. Apply proactively when a user is writing a utility function that could conceivably work with multiple types, even if they didn't mention generics.…

muratmirgun/gophers

Skill Claude CodeCodex

Use when building or reviewing a GraphQL API in Go. Covers library choice (gqlgen vs graph-gophers), schema design (nullability, pagination, mutation envelopes), thin resolver pattern, per-request DataLoaders for N+1, authentication via context plus schema directives, error presenters, subscription lifecycle (context…

muratmirgun/gophers

Skill Claude CodeCodex

Use when implementing or reviewing gRPC servers/clients in Go. Covers .proto organisation, code generation with protoc/buf, server bootstrap (interceptors, health, graceful shutdown), client patterns (reuse, deadlines, retries), status.Code error handling, streaming, TLS/mTLS, and bufconn testing. Apply when writing…

muratmirgun/gophers

Skill Claude CodeCodex

Use when defining or implementing Go interfaces, composing types through embedding, designing dependency-injection seams, or deciding between pointer and value receivers. Apply proactively whenever a new abstraction is introduced or a constructor returns an abstract type, even if the user has not asked about…

muratmirgun/gophers

Skill Claude CodeCodex

Use when setting up linting for a Go project, configuring golangci-lint, picking a linter set, suppressing findings with //nolint, or wiring lint checks into CI. Apply proactively whenever a project lacks .golangci.yml, when lint output is unclear, or when a new package needs the project's quality bar. Does not cover…

muratmirgun/gophers

Skill Claude CodeCodex

Use when choosing a Go logger, configuring slog, writing structured log statements, picking log levels, or attaching request-scoped fields. Apply proactively whenever code calls log/fmt to emit operational information, migrates off log/logrus/zap/zerolog, or sets up production logging. Covers structured logging only …

muratmirgun/gophers

Skill Claude CodeCodex

Use when naming any Go identifier — packages, types, functions, methods, receivers, variables, constants, errors, options. Covers MixedCaps, scope-based length, initialism casing, the no-Get rule, -er interfaces, sentinel ErrX vs typed XError, and the most commonly missed conventions (constructors, boolean fields…

muratmirgun/gophers

Skill Claude CodeCodex

Use when instrumenting Go services with metrics and distributed traces, or wiring exemplars and request-id propagation. Covers Prometheus patterns (Counter/Gauge/Histogram, low-cardinality labels), OpenTelemetry tracing (TracerProvider, span attributes, errors, context propagation), and metric ↔ trace correlation so a…