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Agent Skills utili ordinati per utilizzo reale
Confronta Skills verificati per funzione, contenuto del pacchetto, installazioni e affidabilità della fonte.
- AMBITO CATALOGO
- VERIFICATO
- Skills
- 15.606
- repository
- 2526
- ultimo aggiornamento
- 12 ott 2026
sambergolang-performance
Golang performance optimization patterns and methodology - if X bottleneck, then apply Y. Covers allocation reduction, CPU efficiency, memory layout, GC tuning, pooling, caching, and hot-path optimization. Use when profiling or benchmarks have identified a bottleneck and you need the right optimization pattern to fix it. Also use when performing performance code review to suggest improvements or benchmarks that could help identify quick performance gains. Not for measurement methodology (→ See s
- installazioni
- 14
- GitHub Stars
- 3,5K
- Aggiornato
- 1 ott
sambergolang-pkg-go-dev
Golang package and module lookup via godig, a pkg.go.dev API client (CLI + MCP server). Use for any Go/Golang library's documentation, API signatures, symbols, usage examples, which versions exist, licenses, whether a dependency has CVEs, or who imports a package — prefer this over Context7 for any Go package or module. Read-only, no auth. Not for upgrading dependencies (→ See samber/cc-skills-golang@golang-dependency-management skill), choosing a library (→ See samber/cc-skills-golang@golang-po
- installazioni
- 14
- GitHub Stars
- 3,5K
- Aggiornato
- 1 ott
sambergolang-popular-libraries
Golang library and framework selection — vetted production-ready options by category (web, database, testing, logging, messaging), new and experimental stdlib packages, standard-library-first tradeoffs, and maturity signals (maintenance, license, importer counts). Apply when the user asks for library suggestions, wants to compare alternatives, needs to choose a library for a specific task, or when a new dependency is being added to the project. Not for a specific library's API once chosen (→ See
- installazioni
- 14
- GitHub Stars
- 3,5K
- Aggiornato
- 1 ott
sambergolang-project-layout
Golang project layout and workspace setup — cmd/internal/pkg directory conventions, module and package naming, go.work workspaces, and essential configuration files. Use when starting a new Go project, organizing an existing codebase, setting up a monorepo with multiple packages, creating CLI tools with multiple main packages, or discussing package restructuring, package splits, or module splits. Not for restructuring existing code without a layout change (→ See samber/cc-skills-golang@golang-re
- installazioni
- 14
- GitHub Stars
- 3,5K
- Aggiornato
- 1 ott
sambergolang-refactoring
Golang refactoring — safe, at-scale restructuring of existing Go code: a coverage-adaptive safety net, behavior-preserving transforms (gopls Rename/Extract, gofmt -r, gopatch), the Fowler catalog mapped to Go, breaking import cycles, and small stacked PRs. Apply when a function or type has grown too large, a code smell blocks a feature, or the user asks to refactor Go code — also for renaming at scale, extracting functions or interfaces, moving code between packages, or planning a multi-step ref
- installazioni
- 14
- GitHub Stars
- 3,5K
- Aggiornato
- 1 ott
sambergolang-samber-do
Dependency injection in Golang using samber/do — service containers, lifecycle management, scopes, health checks, graceful shutdown, and module organization. Apply when using or adopting samber/do, when the codebase imports github.com/samber/do or github.com/samber/do/v2, or when refactoring manual constructor injection into a DI container.
- installazioni
- 14
- GitHub Stars
- 3,5K
- Aggiornato
- 1 ott
sambergolang-samber-hot
In-memory caching in Golang using samber/hot — eviction algorithms (LRU, LFU, TinyLFU, W-TinyLFU, S3FIFO, ARC, TwoQueue, SIEVE, FIFO), TTL, cache loaders, sharding, stale-while-revalidate, missing key caching, and Prometheus metrics. Apply when using or adopting samber/hot, when the codebase imports github.com/samber/hot, or when the project repeatedly loads the same medium-to-low cardinality resources at high frequency and needs to reduce latency or backend pressure.
- installazioni
- 14
- GitHub Stars
- 3,5K
- Aggiornato
- 1 ott
sambergolang-samber-lo
Functional programming helpers for Golang using samber/lo — 500+ type-safe generic functions for slices, maps, channels, strings, math, tuples, and concurrency (Map, Filter, Reduce, GroupBy, Chunk, Flatten, Find, Uniq, etc.). Core immutable package (lo), concurrent variants (lo/parallel aka lop), in-place mutations (lo/mutable aka lom), lazy iterators (lo/it aka loi for Go 1.23+), and experimental SIMD (lo/exp/simd). Apply when using or adopting samber/lo, when the codebase imports github.com/sa
- installazioni
- 14
- GitHub Stars
- 3,5K
- Aggiornato
- 1 ott
sambergolang-samber-mo
Monadic types for Golang using samber/mo — Option, Result, Either, Future, IO, Task, and State types for type-safe nullable values, error handling, and functional composition with pipeline sub-packages. Apply when using or adopting samber/mo, when the codebase imports github.com/samber/mo, or when considering functional programming patterns as a safety design for Golang. Not for nil-safety and zero-value design without this library (→ See samber/cc-skills-golang@golang-safety skill), nor for nat
- installazioni
- 14
- GitHub Stars
- 3,5K
- Aggiornato
- 1 ott
sambergolang-samber-oops
Structured error handling in Golang with samber/oops — error builders, stack traces, error codes, error context, error wrapping, error attributes, user-facing vs developer messages, panic recovery, and logger integration. Apply when using or adopting samber/oops, or when the codebase already imports github.com/samber/oops.
- installazioni
- 14
- GitHub Stars
- 3,5K
- Aggiornato
- 1 ott
sambergolang-samber-ro
Reactive streams and event-driven programming in Golang using samber/ro — ReactiveX implementation with 150+ type-safe operators, cold/hot observables, 5 subject types (Publish, Behavior, Replay, Async, Unicast), declarative pipelines via Pipe, 40+ plugins (HTTP, cron, fsnotify, JSON, logging), automatic backpressure, error propagation, and Go context integration. Apply when using or adopting samber/ro, when the codebase imports github.com/samber/ro, or when building asynchronous event-driven pi
- installazioni
- 14
- GitHub Stars
- 3,5K
- Aggiornato
- 1 ott
sambergolang-samber-slog
Structured logging extensions for Golang using samber/slog- packages — multi-handler pipelines (slog-multi), log sampling (slog-sampling), attribute formatting (slog-formatter), HTTP middleware (slog-fiber, slog-gin, slog-chi, slog-echo), and backend routing (slog-datadog, slog-sentry, slog-loki, slog-syslog, slog-logstash, slog-graylog...). Apply when using or adopting slog, or when the codebase already imports any github.com/samber/slog- package.
- installazioni
- 14
- GitHub Stars
- 3,5K
- Aggiornato
- 1 ott
sambergolang-spf13-cobra
Golang CLI command tree library using spf13/cobra — cobra.Command, RunE vs Run, PersistentPreRunE hook chain, Args validators (NoArgs, ExactArgs, MatchAll, custom), persistent vs local flags, command groups, ValidArgsFunction, RegisterFlagCompletionFunc, ShellCompDirective, usage/help template customization, man-page and markdown doc generation, and testing with SetArgs/SetOut/SetErr. Apply when using or adopting spf13/cobra, or when the codebase imports github.com/spf13/cobra. For configuration
- installazioni
- 14
- GitHub Stars
- 3,5K
- Aggiornato
- 1 ott
sambergolang-spf13-viper
Golang configuration library using spf13/viper — layered precedence (flag env file KV default), BindPFlag/BindPFlags, SetEnvPrefix + SetEnvKeyReplacer + AutomaticEnv, ReadInConfig + ConfigFileNotFoundError, Unmarshal + mapstructure struct tags, Sub for sub-trees, WatchConfig + OnConfigChange for hot reload, viper.New() for test isolation, and remote KV integration. Apply when using or adopting spf13/viper, or when the codebase imports github.com/spf13/viper. For CLI command structure alongside v
- installazioni
- 14
- GitHub Stars
- 3,5K
- Aggiornato
- 1 ott
sambergolang-stay-updated
Golang ecosystem watch list — official sources (go.dev/blog, pkg.go.dev, tour.golang.org, golang-nuts), newsletters (Golang Weekly, Awesome Go Newsletter), communities (r/golang, gophers.slack.com, Go Forum, go.dev/wiki), blogs (Dave Cheney, Ardan Labs, Rob Pike), YouTube channels (Gopher Academy, GopherCon EU/UK), conferences, and Go contributors to follow on GitHub, X and Bluesky. Use when seeking Golang learning resources, discovering new libraries or tools, finding community channels or meet
- installazioni
- 14
- GitHub Stars
- 3,5K
- Aggiornato
- 1 ott
sambergolang-structs-interfaces
Golang struct and interface design patterns — composition, embedding, type assertions, type switches, interface segregation, dependency injection via interfaces, struct field tags, and pointer vs value receivers. Use this skill when designing Go types, defining or implementing interfaces, embedding structs or interfaces, writing type assertions or type switches, adding struct field tags for JSON/YAML/DB serialization, or choosing between pointer and value receivers. Also use when the user asks a
- installazioni
- 14
- GitHub Stars
- 3,5K
- Aggiornato
- 1 ott
sambergolang-swagger
Golang OpenAPI/Swagger documentation with swaggo/swag — annotation comments (@Summary, @Param, @Success, @Router, @Security), swag init code generation, framework integrations (gin, echo, fiber, chi, net/http), security definitions (Bearer/JWT, OAuth2, API key), and struct tags (swaggertype, enums, example, swaggerignore). Apply when adding or maintaining Swagger/OpenAPI docs in a Go project, or when the codebase imports github.com/swaggo/swag, github.com/swaggo/gin-swagger, github.com/swaggo/ec
- installazioni
- 14
- GitHub Stars
- 3,5K
- Aggiornato
- 1 ott
sambergolang-troubleshooting
Troubleshoot Golang programs systematically - find and fix the root cause. Use when encountering bugs, crashes, deadlocks, races, or unexpected behavior in Go code. Covers debugging methodology, common Go pitfalls, test-driven debugging, pprof setup and capture, Delve, race detection, GODEBUG tracing, and production debugging. Start here for any 'something is wrong' situation. Not for interpreting profiles or benchmarking (→ See samber/cc-skills-golang@golang-benchmark skill), applying optimizat
- installazioni
- 14
- GitHub Stars
- 3,5K
- Aggiornato
- 1 ott
sambergolang-uber-dig
Implements dependency injection in Golang using uber-go/dig — reflection-based container, Provide/Invoke, dig.In/dig.Out parameter and result objects, named values, value groups, optional dependencies, scopes, and Decorate. Apply when using or adopting uber-go/dig, when the codebase imports go.uber.org/dig, or when wiring an application graph at startup. For higher-level lifecycle and modules, see samber/cc-skills-golang@golang-uber-fx skill.
- installazioni
- 14
- GitHub Stars
- 3,5K
- Aggiornato
- 1 ott
sambergolang-uber-fx
Golang application framework using uber-go/fx — fx.New, fx.Provide, fx.Invoke, fx.Module, fx.Lifecycle hooks, fx.Annotate (name/group/As), fx.Decorate, fx.Supply, fx.Replace, fx.WithLogger, and signal-aware Run(). Apply when using or adopting uber-go/fx, when the codebase imports go.uber.org/fx, or when wiring services with fx.New. For raw DI without lifecycle, see samber/cc-skills-golang@golang-uber-dig skill.
- installazioni
- 14
- GitHub Stars
- 3,5K
- Aggiornato
- 1 ott
sambergolang-context
Idiomatic context.Context usage in Golang — propagation through API boundaries, cancellation, timeouts and deadlines, request-scoped values, context.WithoutCancel for background work outliving requests. Apply when designing context propagation across layers, debugging leaked or unexpired contexts, choosing between context.Background/TODO/WithoutCancel, or storing values in context. Not for code that merely accepts ctx as first parameter.
- installazioni
- 14
- GitHub Stars
- 3,5K
- Aggiornato
- 1 ott
sambergolang-security
Security best practices and vulnerability prevention for Golang — injection (SQL, command, XSS), cryptography, path traversal, SSRF and HTTP security headers, cookies, secrets management, memory safety, PII in logs, STRIDE/DREAD threat modeling, plus gosec SAST, race detection, and fuzz testing. Apply when writing, reviewing, or auditing Go code for security, or when touching crypto, file or network I/O, secrets, user input, or authentication. Not for non-exploitable defensive bugs such as nil p
- installazioni
- 14
- GitHub Stars
- 3,5K
- Aggiornato
- 1 ott
samberapi-error-design
Design the error surface of a public API so integrators self-serve fixes - a machine-readable error-code taxonomy (flat catalog, code/subcode, Google-style domain/reason), the RFC 9457 problem-details envelope with extension members, actionable error messages, retryability signaling (retryable flag, Retry-After), and per-endpoint error documentation with request-ID tracking. Use whenever the user mentions API error codes, an error taxonomy, RFC 9457, application/problem+json, 4xx/5xx response bo
- installazioni
- 14
- GitHub Stars
- 3
- Aggiornato
- 28 set
samberconnector-marketplace-strategy
Decide whether and when a SaaS should build its own app/connector marketplace, versus joining others' marketplaces or buying embedded iPaaS, and design its operating model - curation level, partner mix, governance rules, take-rate, and seeding sequence. Use whenever the user mentions building an app store or integration marketplace, ecosystem readiness, marketplace revenue share or take-rate, curated vs open admission, third-party app governance, or seeding a two-sided developer ecosystem - even
- installazioni
- 14
- GitHub Stars
- 3
- Aggiornato
- 28 set