Find the open-source solution that fits.

Use this skill when a Midnight wallet stalls, a deployment hangs, the wrong address is selected, an RPC endpoint is blocked, or a Groth16 verifier may not match its local key. It maps symptoms to focused runbooks and includes scripts for address derivation, reachability checks, hash parity, and post-deploy verification. It is intended for developers operating Midnight Network backends through Claude Code, Codex, Cursor, or another markdown-aware agent.

This Claude Code skill pulls design context through Figma MCP, produces a design-spec checkpoint, and then generates resources, styles, drawables, XML layouts, and minimal ViewBinding code in a controlled order. It validates the result with an Android build and can iterate from screenshot differences. The workflow is intended for Android View-system projects rather than Compose.

Have the agent emit semantic JSON instead of raw HTML, then render it as a self-contained file with styles, scripts, and fonts included. Reports, diagrams, or documents can be stacked into a persistent dashboard and restyled later without changing their content. The files open offline and can also be published through GitHub Pages or a custom deployment.

memory-map bundles three skills that preserve project progress, decisions, and pending work after a conversation ends, recall relevant context in later sessions, and propose cleanup when stored memory becomes stale or cluttered. It uses a local Markdown file in Claude Code, the persistent memory interface on claude.ai, and can be installed in other tools that support the Agent Skills format.

Convert Feishu Dou or Feishu Minutes transcripts into an eight-section note for meetings, interviews, courses, podcasts, and other dense recordings. The skill separates recap, business implications, reusable content, methods, and actions, attaches stable IDs with source, value, and timestamp labels, and can render a Mermaid relationship map or an HTML card version.

Provide a screenshot, PDF, HTML snippet, or form description in Claude Code, Cursor, or Windsurf, and the tool returns validated FormEngine JSON plus a runnable App.tsx. The schema can round-trip through the online visual builder and render with RSuite, Material UI, or Mantine, making it easier to edit and reuse than one-off JSX. It currently depends on an LLM host that can load the skill or rule; the standalone MCP server is still planned.

Use this skill to route marketing tasks across Google Ads, Google Analytics 4, and Google Tag Manager, combining them for campaign analysis and changes, funnel diagnosis, tag debugging, conversion reconciliation, and weekly reviews. Each service still requires its own SDK, MCP connection, and authentication. GA4 access is read-only, campaign creation is recommended through the Ads web interface, and conversion totals across the three systems should be reconciled rather than forced to match.

prompt-refiner audits prompts you have already written in Claude Code, Cursor, or ChatGPT against a documented catalog of clarity, output-hygiene, and prompt-injection rules. A zero-dependency Node detector handles reproducible checks and can run in CI, while semantic cases use the active model. It reports findings with locations and evidence, but does not rewrite the prompt, impose a framework, or interview the user.

WebTrader Skill supplies React and Supabase scaffolds for order tickets, live prices, positions and history, margin and P&L calculations, stop-loss and take-profit controls, partial closes, and mobile order sheets. It also includes a SignalR price-feed context with reconnect and stale detection, plus standalone financial-math helpers. The scaffolds are MIT-licensed, while the complete white-label broker platform and its admin, KYC, CRM, and payment systems are a separate commercial product.

chrismccoy/skills is a Claude Code plugin marketplace containing 25 independent skills grouped around WordPress, app planning, codebase mapping, refactoring, servers and scripting, data, writing, language, and session tools. The collection includes WordPress builders and reviewers, HTML-to-theme conversion, diagram generation, Docker and Kubernetes scaffolding, jq help, formula troubleshooting, and README writing. Each plugin can be installed separately; the repository is a catalog rather than one integrated application.

Run SkillCheck against an Agent Skill before distributing it or after a regression. Quick mode covers structure, syntax, integrity, security, and best practices; Standard adds script execution, I/O checks, and eval regression; Deep adds malformed inputs, edge cases, and end-to-end workflows. The result is a targeted report with pass rates, findings, and an overall health verdict.

iXBRL Skill helps accountants, auditors, reporting teams, and engineers navigate Inline XBRL requirements across major regulators and taxonomies. It combines primary-source references with Arelle workflows and a lightweight preflight script for common filing defects. Regulated submissions still require checking the current publisher rules and professional judgment.

reddit-skills connects an AI agent to your own Chrome browser and Reddit account through an extension bridge. Its separate skills cover account setup, community exploration, content operations, interaction, and publishing, including monitoring posts, commenting, collecting page data, and triggering workflows. It assumes Windows 10 or 11, Chrome, an active internet connection, and account permission, and recommends conservative activity rates, log checks, and stopping the browser task when needed.

cyberseguranca gives Claude Code a routed Portuguese reference set for threat modeling, compliance, supply-chain security, incident response, and AI or agent risks. It includes operational checklists, response playbooks, and copy-ready templates, with especially concrete guidance for Cloudflare Workers, Supabase, Astro, and related services. The principles can transfer elsewhere, but many examples reflect that assumed stack and business context.

Mmmmealplan turns a YAML profile and recipe library into a weekly menu with an aggregated, categorized shopping list. It uses live Migros promotions, nutrition, and allergen data while flagging macro gaps or restriction conflicts instead of silently changing the plan. The skill depends on the unofficial Migros MCP and does not place grocery orders.

ZAFU Thesis Formatter converts DOCX or Markdown theses into a Zhejiang A&F University LaTeX/PDF template. A Python script generates the cover, abstracts, table of contents, chapters, acknowledgements, and bibliography. It requires Python and a TeX distribution, and the included format targets ZAFU.

secure-builder activates when a Claude Code task touches authentication, uploads, user-supplied URLs, secrets, deployment settings, Dockerfiles, CI workflows, dependencies, or pre-commit checks. It plans threats first, then applies patterns for password storage, validation, SSRF, file handling, cookies, token rotation, container hardening, CI permissions, and security tests. The skill can also guide a private-repository bootstrap with scanning and branch rules. Routine refactors, renames, and pure UI work stay outside its trigger scope.

BES Pilot helps Turkish individual pension users build and revisit a fund basket from age, horizon, income, and risk tolerance. It measures the previous basket against BIST 100 and inflation references, can guide eSube allocation changes, and leaves the final confirmation to the user. Türkiye Hayat is the fully tested adapter; most other providers remain exploratory, and the project explicitly is not investment advice.