Skills for Claude Code, Codex and Cursor

firebase-remote-config-basics Google LLC Manages Firebase Remote Config templates, loading strategies, and feature flags for Android and iOS. Helps tweak app behavior without pushing a release to app stores. Claude Code CX Codex Cursor +1 120,800installs reference-core angular Explains the runtime architecture of Angular's packages/core. Use it when modifying Ivy instructions, dependency injection, or signals. Claude Code CX Codex Cursor +1 986installs claude-security official Anthropic Scans repositories or pull request diffs for vulnerabilities and prepares verified patch files. Helpful for security audits directly inside your Claude Code session. Claude Code 2,304installs repomix-explorer yamadashy Explores local and remote repositories through Repomix, helping you map an unfamiliar codebase, inspect patterns, and check project metrics. Claude Code CX Codex Cursor +1 1,900installs golang-cli samber A skill for building, extending, and reviewing Go CLI tools with guidance on commands, flags, configuration, signals, completion, and tests. Claude Code CX Codex Cursor +1 39,300installs golang-popular-libraries samber A skill to select production-ready Go libraries and frameworks by category (web, database, testing, logging, messaging). Use it when you need to compare alternatives or pick a dependency for a new task. Claude Code CX Codex Cursor +1 39,300installs golang-dependency-injection samber Guides dependency injection in Go projects, comparing manual constructor injection against wire, dig, fx, and samber/do. Claude Code CX Codex Cursor +1 39,300installs golang-stretchr-testify samber Guides coding agents through writing Go tests with stretchr/testify. Helps configure assertions, mocks, and test suites cleanly. Claude Code CX Codex Cursor +1 39,200installs golang-grpc samber A Go gRPC skill covering .proto files, servers, clients, errors, TLS, testing, and streaming RPCs. Use it while building, reviewing, or debugging services. Claude Code CX Codex Cursor +1 39,100installs deck-refresh official anthropics Swaps figures across an existing presentation without rebuilding slides. For quarterly refreshes, earnings updates, comp rolls and rebased market data. Claude Code CX Codex Cursor +1 1,700installs swap-curve-strategy official anthropics Analyzes interest rate swap curves, overlays sovereign and inflation data, and recommends DV01-neutral curve trades like steepeners or butterflies. Claude Code CX Codex Cursor +1 1,700installs funding-digest official anthropics Builds a one-page PowerPoint slide from recent funding rounds and capital markets activity. Use it for a deal flow summary, weekly recap, or company and sector briefing. Claude Code CX Codex Cursor +1 1,700installs ib-check-deck official anthropics A skill that reviews pitch decks for number mismatches across slides, narrative-data gaps, IB language polish, and visual QC. Claude Code CX Codex Cursor +1 1,700installs tear-sheet official anthropics Creates audience-specific company tear sheets in Word using S&P Capital IQ data via the Kensho MCP server. Handy for M&A and sales prep. Claude Code CX Codex Cursor +1 1,700installs fx-carry-trade official anthropics Skill to evaluate FX carry trade opportunities: combines spot rates, forward points, interest rate differentials, and volatility surfaces. Finds the optimal tenor and computes risk-adjusted returns using carry-to-vol ratios. Claude Code CX Codex Cursor +1 1,700installs e2e-tests-studio mastra-ai A skill that automatically generates Playwright E2E tests when you modify playground components. Tests product behavior—data persistence, feature workflows, action side effects—not just UI states. Claude Code CX Codex Cursor +1 2,500installs smoke-test mastra-ai Scaffolds a Mastra project using create-mastra and runs smoke tests on Mastra Studio via Chrome MCP. Claude Code CX Codex Cursor +1 2,500installs reference-signal-forms angular Explains Angular signal-based forms and helps agents navigate packages/forms/signals before changing its architecture or field bindings. Claude Code CX Codex Cursor +1 969installs version-bump thedotmack This skill runs a plugin release from version selection to npm publishing. Use it when manifests, builds, tags, changelog, and release checks must follow one workflow. Claude Code CX Codex Cursor +1 1,800installs gke-ai-troubleshooting-tpu-vbar-oom official google Investigate vbar_control_agent crashes and OOMs on GKE TPU v6e nodes, especially around device resets or frequent metrics polling. Claude Code Gemini CLI CX Codex 4,400installs firecrawl-search firecrawl This skill finds web sources, returns relevant excerpts, and can fetch full page content. Use it for research and structured data discovery. Claude Code CX Codex Cursor +1 84,400installs compliance-tracking official anthropics Tracks compliance requirements and audit readiness across SOC 2, ISO 27001, GDPR, HIPAA and PCI DSS, helping structure control data for upcoming audits. Claude Code CX Codex Cursor +1 3,000installs meeting-briefing official anthropics Prepares structured briefings for legally sensitive meetings and tracks follow-up action items. It pulls context from emails, chats, documents, and calendars before you join the room. Claude Code CX Codex Cursor +1 3,000installs journal-entry-prep official anthropics Prepares month-end journal entries with balanced debits and credits, calculation memos, and supporting documentation. Claude Code CX Codex Cursor +1 3,000installs write-query official anthropics Writes SQL for a chosen dialect, handles joins and aggregations, and considers partitioning. Use it for analytical queries or performance-sensitive work. Claude Code CX Codex Cursor +1 3,000installs forecast official anthropics Generates commit, best-case, and risk narratives for forecast reviews or manager 1:1s using live CRM data or pipeline exports. Claude Code CX Codex Cursor +1 3,000installs rag-implementation Seth Hobson This skill helps build RAG systems with vector search and LLM answers grounded in external documents. Use it for document Q&A and knowledge assistants. Claude Code CX Codex Cursor 13,906installs iii-engine-config iii-hq Configures the iii engine via worker-compose.yaml or config.yaml. Sets up engine ports, observers, RBAC proxy, and configuration storage. Claude Code CX Codex Cursor +1 4,200installs code-documentation bytedance This skill auto-generates README files, API references, architecture docs, and developer guides straight from your codebase. Use it to document projects, libraries, and APIs without manual effort. Claude Code CX Codex Cursor +1 1,900installs golang-samber-lo samber Skill adds knowledge of samber/lo to Claude Code — a library with 500+ type-safe functions for slices, maps, and channels in Go. Helps write functional code without manual loops and boilerplate. Claude Code CX Codex Cursor +1 38,400installs golang-samber-slog samber Helps design structured logging pipelines in Go using samber/slog-* packages. Sets up sampling, PII formatting, and routing to external log backends. Claude Code CX Codex Cursor +1 38,200installs golang-samber-do samber A Go skill for dependency injection with samber/do, covering service containers, lifecycles, scopes, health checks, and graceful shutdown. Claude Code CX Codex Cursor +1 38,200installs deployment-pipeline-design Seth Hobson Designs staged CI/CD pipelines with approvals, security checks and rollout strategies. Use it for canary, blue-green and rollback planning. Claude Code CX Codex Cursor 13,758installs node-connect openclaw Troubleshoots OpenClaw Control UI browser and native mobile node connection failures. Guides the assistant through routing, auth, QR pairing, and reconnect states. Claude Code CX Codex Cursor +1 793installs golang-samber-hot samber Guides AI agents in configuring in-memory caching with samber/hot for Go 1.22+. Useful when sizing memory budgets, setting TTLs, or picking eviction policies. Claude Code CX Codex Cursor +1 38,100installs golang-samber-oops samber Skill adds support for samber/oops to Claude Code, Cursor and other IDEs — a Go library that brings structured error handling with context, stack traces, error codes, and user-facing messages. Claude Code CX Codex Cursor +1 38,100installs changelog-automation Seth Hobson This skill helps generate changelogs and release notes from commits, PRs, and releases. Use it when setting up release workflows or shared commit rules. Claude Code CX Codex Cursor 13,733installs golang-samber-ro samber Teaches the agent to work with samber/ro — a ReactiveX implementation in Go with 150+ operators, cold and hot observables, five subject types, and automatic backpressure. Claude Code CX Codex Cursor +1 38,000installs google-cloud-slo-alert-configuration official google Configures PromQL-based SLO alerts in Google Cloud and generates Terraform. Use it when you need service-level monitoring for App Hub or individual resources. Claude Code Gemini CLI CX Codex 4,300installs ima-dai-sdk official Google LLC This skill guides Google IMA DAI SDK integration for loading HLS and DASH streams. Use it for livestreams or video on demand in apps and websites. Claude Code Gemini CLI CX Codex 4,300installs