crap4go
73Skill Claude CodeCodex
Use when the user asks for a CRAP report, cyclomatic complexity analysis, or code quality metrics on a Go project.
1,560 mods tagged Go that install into Claude Code, measured the same four ways as everything else here: what each costs in tokens on every session, what a security scan found and why, whether it is the original, and what changed.
Skill Claude CodeCodex
Use when the user asks for a CRAP report, cyclomatic complexity analysis, or code quality metrics on a Go project.
stacklok/toolhive-registry-server
Skill Claude Code needs its repo
Deploy the ToolHive Registry Server to a Kind cluster with CloudNativePG (CNPG) PostgreSQL database. Use when you need a production-like PostgreSQL setup with the CNPG operator.
Skill Claude CodeCodex
Idiomatic Go - package and interface design, error wrapping, table-driven tests, generics, the modern standard library (slices/maps/cmp/errors.Join), current syntax, and logging discipline. Use when writing, reviewing, or refactoring any Go code, especially code drifting toward Java/Spring shapes (deep layer trees…
MCP server Claude CodeCodexCursor +2
MCP server "agent-tool" as configured in knewstimek/agent-tool. Launched with https://github.com/knewstimek/agent-tool/releases/download/v0.4.2/agent-tool.mcp.
Skill Claude CodeCodex
Expert senior-level Go guidance for architecture, API-first design/codegen, advanced concurrency, performance tuning, testing/quality, cloud-native 12-factor practices, and Go 1.24+ tooling for large-scale systems.
Plugin Claude Code
Bundles 1 skill, 1 hook · 69 tokens together
Schema-driven YAML diagnostics, completion, hover, and Flux rendering via the yayamlls language server.
Skill Claude CodeCodex
Persistent long-term memory via memini. Use to remember durable facts, decisions, and preferences, and to recall relevant context before acting. Triggers when the user says "remember", "what do you know about", or when starting a task that may have prior context.
MCP server Claude CodeCodexCursor +2
MCP server "gopls" as configured in freeformz/paperless-ngx-mcp. Launched with gopls mcp.
Skill Claude CodeCodex
Analyze Ruby gem dependencies, vulnerabilities, outdated packages, maintenance health, and insecure gem sources with the gemtracker CLI. Use when asked to audit Ruby gems, check Gemfile.lock security, review dependency health, or run gemtracker.
dimitar-grigorov/mcp-file-tools
Plugin Claude Code
Bundles 1 skill, 1 MCP server · 159 tokens together
Filesystem MCP server for non-UTF-8 text: auto-detects 25 encodings (CP1251, CP1252, KOI8-R, ISO-8859, UTF-16, GBK/GB18030) and writes back in the file's original encoding, BOM and line endings intact.
Plugin Claude Code
Bundles 1 skill · 124 tokens together
Opinionated Go development skill — architecture, conventions, production readiness, repo/CI hygiene, review, and MCP/agent patterns.
Skill Claude CodeCodex
Create a new Plan from an approved Specification.
MCP server Claude CodeCodexCursor +2
MCP server "agnt" as configured in standardbeagle/agnt. Launched with agnt mcp.
AgentSafe-AI/tooltrust-scanner
MCP server Claude CodeCodexCursor +2
Scans MCP servers for prompt injection, data exfiltration, and privilege escalation. Runs locally from the tooltrust-mcp npm package.
devfullcycle/fc-techweek-plugins
Command Claude Code
You are an experienced Software Engineer specializing in Go. You are working inside a repository that contains a docs/ folder and a tasks.md file that groups tasks by numbered sections.
Skill Claude Code
Drive the Cantinarr Flutter app in a browser to verify UI changes at runtime — no backend required. Use when a change to app/lib needs visual/behavioral verification (layout, navigation, theming).
Skill Claude CodeCodex
Use Kivgraph's local MCP server to search symbols, read their source, and follow references, dependencies, cross-repository consumers and graph status in the indexed code graph.
Plugin Claude Code
Go symbol and call-graph database — replaces grep for code navigation.
Skill Claude CodeCodex needs its repo
Integrate PocketBase as a Go library using the github.com/castle-x/goutils/pocketbase (gopb) package to build single-binary full-stack applications. Use when building Go applications that need user authentication, embedding PocketBase into Go binary, registering custom API routes, managing default users, serving…
Skill Claude CodeCodex
DBOS Go SDK for building reliable, fault-tolerant applications with durable workflows. Use this skill when writing Go code with DBOS, creating workflows and steps, using queues, using the DBOS Client from external applications, or building Go applications that need to be resilient to failures.
Plugin Claude Code
Bundles 3 skills, 2 hooks · 381 tokens together
gopilot is your Go copilot - a skill for writing idiomatic Go code, covering design patterns, error handling, testing, concurrency, generics, and stdlib patterns up to Go 1.26.
Skill Claude CodeCodex
Build terminal UIs with Charmbracelet (Bubble Tea, Lip Gloss, Gum). Use when: Go TUI, shell prompts/spinners, "make CLI prettier", adaptive layouts, async rendering, focus state machines, sparklines, heatmaps, kanban boards, SSH apps.
Skill Claude Code
Check Claude Code changelog for lintable changes and implement cclint updates. Use when a new Claude Code version ships, when CLAUDE.md claudecodelastupdated is stale, or for version gap detection, domain classification, and parallel agent dispatch across CUE schemas, hook events, known tools, and lint rules.
saifoelloh/golang-best-practices-skill
Skill Claude CodeCodex needs its repo
Clean Architecture audit for Go services. Use when reviewing layered architecture, dependency rules, or gRPC/usecase/repository patterns. Ensures proper separation of concerns and dependency inversion.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: