Afegits recentment
Els últims skills afegits al catàleg. Descobreix les novetats!
golang-error-handling
samber
"Idiomatic Golang error handling — creation, wrapping with %w, errors.Is/As, errors.Join, custom error types, sentinel errors, panic/recover, the single handling rule, structured logging with slog, HTTP request logging middleware, and samber/oops for production errors. Built to make logs usable at scale with log aggregation 3rd-party tools. Apply when creating, wrapping, inspecting, or logging errors in Go code. For samber/oops specifics → See samber/cc-skills-golang@golang-samber-oops skill; for slog handler ecosystem → See samber/cc-skills-golang@golang-samber-slog skill."
golang-documentation
samber
"Comprehensive documentation guide for Golang projects, covering godoc comments, README, CONTRIBUTING, CHANGELOG, Go Playground, Example tests, API docs, and llms.txt. Use when writing or reviewing doc comments, documentation, adding code examples, setting up doc sites, or discussing documentation best practices. Triggers for both libraries and applications/CLIs."
golang-design-patterns
samber
"Idiomatic Golang design patterns — functional options, constructor APIs, init() and global-state avoidance, enums, panic vs error decisions, resource management and lifecycle, graceful shutdown, timeouts and retries, streaming and iterators, and architecture styles (clean, hexagonal, DDD, flat). Apply when choosing between architectural patterns, implementing functional options, designing constructor APIs, setting up graceful shutdown, applying resilience patterns, or asking which idiomatic Go pattern fits a specific problem. Not for wiring a DI container or comparing DI libraries (→ See samber/cc-skills-golang@golang-dependency-injection skill), nor for error wrapping, errors.Is/As, or logging mechanics (→ See samber/cc-skills-golang@golang-error-handling skill)."
golang-dependency-management
samber
"Dependency management for Golang projects — go.mod and go.sum, go get install and upgrade flows, Minimal Version Selection, conflict resolution with replace/exclude/retract, govulncheck scanning of the module tree, outdated dependency and binary size auditing, vendoring, tool directives, and go.work workspaces. Use when adding, removing, or upgrading Go dependencies, deciding whether to take on a package, resolving version conflicts, or auditing what a module pulls in. Covers choosing and upgrading dependency versions, not the surrounding tooling: do NOT use for fixing an exploitable vulnerability in code (→ See samber/cc-skills-golang@golang-security skill) or for wiring Dependabot/Renovate update bots into CI workflows (→ See samber/cc-skills-golang@golang-continuous-integration skill)."
golang-dependency-injection
samber
"Comprehensive guide for dependency injection (DI) in Golang. Covers why DI matters (testability, loose coupling, separation of concerns, lifecycle management), manual constructor injection, and DI library comparison (google/wire, uber-go/dig, uber-go/fx, samber/do). Use this skill when designing service architecture, setting up dependency injection, refactoring tightly coupled code, managing singletons or service factories, or when the user asks about inversion of control, service containers, or wiring dependencies in Go. For a specific DI library, → See samber/cc-skills-golang@golang-google-wire, samber/cc-skills-golang@golang-uber-dig, samber/cc-skills-golang@golang-uber-fx, or samber/cc-skills-golang@golang-samber-do skills."
golang-database
samber
"Comprehensive guide for Go database access — parameterized queries, struct scanning, NULLable columns, transactions, isolation levels, SELECT FOR UPDATE, connection pool, batch processing, context propagation, and migration tooling. Use when writing, reviewing, or debugging Golang code that interacts with PostgreSQL, MariaDB, MySQL, or SQLite; for database testing; or for questions about database/sql, sqlx, or pgx. Does NOT generate database schemas or migration SQL."
golang-data-structures
samber
"Golang data structures — slices (internals, capacity growth, preallocation, slices package), maps (internals, hash buckets, maps package), arrays, container/list/heap/ring, strings.Builder vs bytes.Buffer, generic collections, pointers (unsafe.Pointer, weak.Pointer), and copy semantics. Use when choosing or optimizing Go data structures, implementing generic containers, using container/ packages, unsafe or weak pointers, or questioning slice/map internals. Not for applying optimization patterns once profiling has identified a bottleneck (→ See samber/cc-skills-golang@golang-performance skill)."
golang-continuous-integration
samber
"GitHub Actions CI/CD pipeline configuration for Golang projects — workflow files for test, lint, SAST, coverage and vulnerability-scan jobs, Dependabot and Renovate config files, GoReleaser release pipelines, Docker build/push, repository security settings, and AI-driven PR review. Use when setting up or improving Go project CI, writing or fixing .github/workflows/*.yml, adding a linter or security scanner as a pipeline job, wiring automated dependency-update bots, or adding quality gates. Covers wiring tools into a pipeline, not the analysis they perform: do NOT use for choosing or interpreting security findings (→ See samber/cc-skills-golang@golang-security skill) or for choosing, upgrading, or auditing dependency versions (→ See samber/cc-skills-golang@golang-dependency-management skill)."
golang-context
samber
"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."
golang-concurrency
samber
"Golang concurrency design — goroutine lifecycle and leak prevention, channels and select, channel ownership and direction, sync.Mutex/RWMutex/sync.Map/sync.Once/atomics, errgroup, singleflight, worker pools, and fan-out/fan-in pipelines. Use when writing or reviewing concurrent Go code, when choosing between channels and mutexes, when protecting a shared map or counter, or when a goroutine has no clear exit. Not for defensive coding unrelated to concurrency such as nil panics, slice aliasing, or numeric overflow (→ See samber/cc-skills-golang@golang-safety skill), and not for debugging a specific hung, crashing, or racing program after the fact (→ See samber/cc-skills-golang@golang-troubleshooting skill)."
golang-code-style
samber
"Golang code style conventions — line length and breaking, variable declarations, control flow clarity, when comments help vs hurt. Use when writing or reviewing Go code, asking about style or clarity, or establishing project coding standards. Not for naming conventions (→ See samber/cc-skills-golang@golang-naming skill), linter configuration (→ See samber/cc-skills-golang@golang-lint skill), or doc comments (→ See samber/cc-skills-golang@golang-documentation skill)."
golang-cli
samber
"Golang CLI application development. Use when building, modifying, or reviewing a Go CLI tool — especially for command structure, flag handling, configuration layering, version embedding, exit codes, I/O patterns, signal handling, shell completion, argument validation, and CLI unit testing. Also triggers when code uses cobra, viper, or urfave/cli. For cobra-specific APIs → See samber/cc-skills-golang@golang-spf13-cobra skill; for viper configuration layering → See samber/cc-skills-golang@golang-spf13-viper skill."
golang-benchmark
samber
"Golang benchmarking, profiling, and performance measurement. Use when writing, running, or comparing Go benchmarks, profiling hot paths with pprof, interpreting CPU/memory/trace profiles, analyzing results with benchstat, setting up CI benchmark regression detection, or investigating production performance with Prometheus runtime metrics. Also use when the developer needs deep analysis on a specific performance indicator - this skill provides the measurement methodology, while samber/cc-skills-golang@golang-performance provides the optimization patterns."
impeccable
xena-studios
"Use when the user wants to design, redesign, shape, critique, audit, polish, simplify, harden, animate, or otherwise improve a frontend interface: websites, landing pages, dashboards, product UI, components, forms, settings, onboarding, empty states, and native iOS or Android screens. Handles UX review, hierarchy, layout, typography, color, motion, UX copy, accessibility, responsive behavior, edge cases, and capturing or documenting design systems (DESIGN.md, tokens). Also for making bland UI bolder, loud UI quieter, or ambitious visual effects. Not for backend-only or non-UI tasks."
retailops
Sundar6264-ux
Operating notes for the KloudC RetailOps server + website repository (FastAPI + SQLite + React/Vite; one process per store; POS adapters). Load before changing anything under backend/ or frontend/ so known traps are not repeated.
llm-visibility
dgattey
Add or update public Next.js pages so they stay visible to LLMs and AI agents via the shared markdown registry, page-local Markdown modules, Accept negotiation, and llms.txt.
ci-managed-versioning
dgattey
Prevents manual version bumps in this repository. Use whenever changing package manifests, release metadata, changelogs, tags, or preparing commits and pull requests that could affect versions.
unslop
SamGu-NRX
Removes AI writing tells and adds a human voice. Use when writing or editing any prose, including docs, READMEs, PR descriptions, commit messages, code comments and reports.
test-audit
SamGu-NRX
"Use when writing, changing, reviewing or cleaning up tests. Admits only tests that would catch a real regression, and removes low-signal ones with evidence."
technical-writing
SamGu-NRX
"Checks and writes technical prose against four standards: Diátaxis for document structure, Google developer style for sentences, STE for instructions, and Global English for syntax. Use for /technical-writing or when writing or reviewing docs, RFCs, READMEs, PR descriptions, or commit messages."
ship-pr
SamGu-NRX
Takes finished work from a dirty tree to an open pull request. Branches, commits via commit-changes, pushes, and opens the PR with a body a reviewer can act on. Use for "open a PR", "ship this", "push this up". Never force-pushes and never merges. For the commit alone, commit-changes is enough.
prompt-writing
SamGu-NRX
Writes and reviews instructions for AI agents, such as AGENTS.md lines, SKILL.md files and prompts that hand work to another agent or subagent. Use when writing or editing AGENTS.md, CLAUDE.md or a skill, or when briefing another agent.
pr-writing
SamGu-NRX
Writes or revises pull request titles, descriptions and visual evidence. Use when preparing a PR, improving how it reads, or updating it after its scope changes. Writing the text does not publish the PR.
deslop
SamGu-NRX
Code quality review that reports AI slop, small local design issues, and larger structural refactors with a follow-up prompt. Explicit cleanup requests and authorized $commit-changes tasks permit local, behavior-preserving fixes. On TypeScript and JavaScript diffs, also checks low-evidence typing, including casts, widening, and mocks that hide what the author already knew. Use when reviewing a diff, cleaning touched code, removing AI slop, or whenever $commit-changes invokes this skill before a commit.